Merge branch 'master' into parallel_replicas_join_bug

.gitattributes

@@ -2,3 +2,4 @@ contrib/* linguist-vendored
 *.h linguist-language=C++
 tests/queries/0_stateless/data_json/* binary
 tests/queries/0_stateless/*.reference -crlf
+src/Core/SettingsChangesHistory.cpp merge=union

.github/PULL_REQUEST_TEMPLATE.md

@@ -6,6 +6,7 @@ tests/ci/cancel_and_rerun_workflow_lambda/app.py
 -->
 ### Changelog category (leave one):
 - New Feature
+- Experimental Feature
 - Improvement
 - Performance Improvement
 - Backward Incompatible Change

.github/workflows/backport_branches.yml

@@ -159,33 +159,24 @@ jobs:
 ############################################################################################
 ##################################### BUILD REPORTER #######################################
 ############################################################################################
-  BuilderReport:
+  Builds_Report:
     # run report check for failed builds to indicate the CI error
-    if: ${{ !cancelled() }}
-    needs:
-      - RunConfig
-      - BuilderDebAarch64
-      - BuilderDebAsan
-      - BuilderDebDebug
-      - BuilderDebRelease
-      - BuilderDebTsan
-    uses: ./.github/workflows/reusable_test.yml
-    with:
-      test_name: ClickHouse build check
-      runner_type: style-checker-aarch64
-      data: ${{ needs.RunConfig.outputs.data }}
-  BuilderSpecialReport:
-    # run report check for failed builds to indicate the CI error
-    if: ${{ !cancelled() }}
-    needs:
-      - RunConfig
-      - BuilderBinDarwin
-      - BuilderBinDarwinAarch64
-    uses: ./.github/workflows/reusable_test.yml
-    with:
-      test_name: ClickHouse special build check
-      runner_type: style-checker-aarch64
-      data: ${{ needs.RunConfig.outputs.data }}
+    if: ${{ !cancelled() && needs.RunConfig.result == 'success' && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'Builds') }}
+    needs: [RunConfig, BuilderDebAarch64, BuilderDebAsan, BuilderDebDebug, BuilderDebRelease, BuilderDebTsan, BuilderBinDarwin, BuilderBinDarwinAarch64]
+    runs-on: [self-hosted, style-checker-aarch64]
+    steps:
+      - name: Check out repository code
+        uses: ClickHouse/checkout@v1
+      - name: Download reports
+        run: |
+          python3 "$GITHUB_WORKSPACE/tests/ci/ci.py" --infile ${{ toJson(needs.RunConfig.outputs.data) }} --pre --job-name Builds
+      - name: Builds report
+        run: |
+          cd "$GITHUB_WORKSPACE/tests/ci"
+          python3 ./build_report_check.py --reports package_release package_aarch64 package_asan package_tsan package_debug binary_darwin binary_darwin_aarch64
+      - name: Set status
+        run: |
+          python3 "$GITHUB_WORKSPACE/tests/ci/ci.py" --infile ${{ toJson(needs.RunConfig.outputs.data) }} --post --job-name Builds
 ############################################################################################
 #################################### INSTALL PACKAGES ######################################
 ############################################################################################
@@ -256,8 +247,7 @@ jobs:
   FinishCheck:
     if: ${{ !failure() && !cancelled() }}
     needs:
-      - BuilderReport
-      - BuilderSpecialReport
+      - Builds_Report
       - FunctionalStatelessTestAsan
       - FunctionalStatefulTestDebug
       - StressTestTsan
@@ -273,5 +263,8 @@ jobs:
       - name: Finish label
         run: |
           cd "$GITHUB_WORKSPACE/tests/ci"
+          # update mergeable check
+          python3 merge_pr.py --set-ci-status --wf-status ${{ contains(needs.*.result, 'failure') && 'failure' || 'success' }}
+          # update overall ci report
           python3 finish_check.py --wf-status ${{ contains(needs.*.result, 'failure') && 'failure' || 'success' }}
           python3 merge_pr.py

.github/workflows/create_release.yml

@@ -0,0 +1,29 @@
+name: CreateRelease
+
+concurrency:
+  group: release
+
+'on':
+  workflow_dispatch:
+    inputs:
+      sha:
+        description: 'The SHA hash of the commit from which to create the release'
+        required: true
+        type: string
+      type:
+        description: 'The type of release: "new" for a new release or "patch" for a patch release'
+        required: true
+        type: choice
+        options:
+          - new
+          - patch
+
+jobs:
+  Release:
+    runs-on: [self-hosted, style-checker-aarch64]
+    steps:
+      - name: Check out repository code
+        uses: ClickHouse/checkout@v1
+      - name: Print greeting
+        run: |
+          python3 ./tests/ci/release.py --commit ${{ inputs.sha }} --type ${{ inputs.type }} --dry-run

.github/workflows/master.yml

@@ -117,11 +117,11 @@ jobs:
   # Reports should run even if Builds_1/2 fail - run them separately, not in Tests_1/2/3
   Builds_Report:
     # run report check for failed builds to indicate the CI error
-    if: ${{ !cancelled() && needs.RunConfig.result == 'success' && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'ClickHouse build check') }}
+    if: ${{ !cancelled() && needs.RunConfig.result == 'success' && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'Builds') }}
     needs: [RunConfig, Builds_1, Builds_2]
     uses: ./.github/workflows/reusable_test.yml
     with:
-      test_name: ClickHouse build check
+      test_name: Builds
       runner_type: style-checker-aarch64
       data: ${{ needs.RunConfig.outputs.data }}
 

.github/workflows/merge_queue.yml

@@ -96,20 +96,15 @@ jobs:
       stage: Tests_1
       data: ${{ needs.RunConfig.outputs.data }}
 
-  ################################# Stage Final #################################
-  #
-  FinishCheck:
-    if: ${{ !cancelled() }}
+  CheckReadyForMerge:
+    if: ${{ !cancelled() && needs.StyleCheck.result == 'success' }}
+    # Test_2 or Test_3 must not have jobs required for Mergeable check
     needs: [RunConfig, BuildDockers, StyleCheck, FastTest, Builds_1, Tests_1]
     runs-on: [self-hosted, style-checker-aarch64]
     steps:
       - name: Check out repository code
         uses: ClickHouse/checkout@v1
-      - name: Check sync status
+      - name: Check and set merge status
         run: |
           cd "$GITHUB_WORKSPACE/tests/ci"
-          python3 sync_pr.py --status
-      - name: Finish label
-        run: |
-          cd "$GITHUB_WORKSPACE/tests/ci"
-          python3 finish_check.py --wf-status ${{ contains(needs.*.result, 'failure') && 'failure' || 'success' }}
+          python3 merge_pr.py --set-ci-status --wf-status ${{ contains(needs.*.result, 'failure') && 'failure' || 'success' }}

.github/workflows/pull_request.yml

@@ -134,9 +134,8 @@ jobs:
     with:
       stage: Tests_2
       data: ${{ needs.RunConfig.outputs.data }}
-  # stage for jobs that do not prohibit merge
   Tests_3:
-    needs: [RunConfig, Builds_1, Tests_1, Builds_2, Tests_2]
+    needs: [RunConfig, Builds_1, Tests_1]
     if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).stages_data.stages_to_do, 'Tests_3') }}
     uses: ./.github/workflows/reusable_test_stage.yml
     with:
@@ -147,17 +146,18 @@ jobs:
   # Reports should run even if Builds_1/2 fail - run them separately (not in Tests_1/2/3)
   Builds_Report:
     # run report check for failed builds to indicate the CI error
-    if: ${{ !cancelled() && needs.RunConfig.result == 'success' && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'ClickHouse build check') }}
+    if: ${{ !cancelled() && needs.RunConfig.result == 'success' && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'Builds') }}
     needs: [RunConfig, StyleCheck, Builds_1, Builds_2]
     uses: ./.github/workflows/reusable_test.yml
     with:
-      test_name: ClickHouse build check
+      test_name: Builds
       runner_type: style-checker-aarch64
       data: ${{ needs.RunConfig.outputs.data }}
 
   CheckReadyForMerge:
     if: ${{ !cancelled() && needs.StyleCheck.result == 'success' }}
-    needs: [RunConfig, BuildDockers, StyleCheck, FastTest, Builds_1, Builds_2, Builds_Report, Tests_1, Tests_2]
+    # Test_2 or Test_3 must not have jobs required for Mergeable check
+    needs: [RunConfig, BuildDockers, StyleCheck, FastTest, Builds_1, Builds_2, Builds_Report, Tests_1]
     runs-on: [self-hosted, style-checker-aarch64]
     steps:
       - name: Check out repository code
@@ -196,8 +196,7 @@ jobs:
     concurrency:
       group: jepsen
     if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'ClickHouse Keeper Jepsen') }}
-    # jepsen needs binary_release build which is in Builds_2
-    needs: [RunConfig, Builds_2]
+    needs: [RunConfig, Builds_1]
     uses: ./.github/workflows/reusable_test.yml
     with:
       test_name: ClickHouse Keeper Jepsen

.github/workflows/release_branches.yml

@@ -176,35 +176,24 @@ jobs:
 ############################################################################################
 ##################################### BUILD REPORTER #######################################
 ############################################################################################
-  BuilderReport:
+  Builds_Report:
     # run report check for failed builds to indicate the CI error
-    if: ${{ !cancelled() }}
-    needs:
-      - RunConfig
-      - BuilderDebRelease
-      - BuilderDebAarch64
-      - BuilderDebAsan
-      - BuilderDebTsan
-      - BuilderDebUBsan
-      - BuilderDebMsan
-      - BuilderDebDebug
-    uses: ./.github/workflows/reusable_test.yml
-    with:
-      test_name: ClickHouse build check
-      runner_type: style-checker-aarch64
-      data: ${{ needs.RunConfig.outputs.data }}
-  BuilderSpecialReport:
-    # run report check for failed builds to indicate the CI error
-    if: ${{ !cancelled() }}
-    needs:
-      - RunConfig
-      - BuilderBinDarwin
-      - BuilderBinDarwinAarch64
-    uses: ./.github/workflows/reusable_test.yml
-    with:
-      test_name: ClickHouse special build check
-      runner_type: style-checker-aarch64
-      data: ${{ needs.RunConfig.outputs.data }}
+    if: ${{ !cancelled() && needs.RunConfig.result == 'success' && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'Builds') }}
+    needs: [RunConfig, BuilderDebRelease, BuilderDebAarch64, BuilderDebAsan, BuilderDebUBsan, BuilderDebMsan, BuilderDebTsan, BuilderDebDebug, BuilderBinDarwin, BuilderBinDarwinAarch64]
+    runs-on: [self-hosted, style-checker-aarch64]
+    steps:
+      - name: Check out repository code
+        uses: ClickHouse/checkout@v1
+      - name: Download reports
+        run: |
+          python3 "$GITHUB_WORKSPACE/tests/ci/ci.py" --infile ${{ toJson(needs.RunConfig.outputs.data) }} --pre --job-name Builds
+      - name: Builds report
+        run: |
+          cd "$GITHUB_WORKSPACE/tests/ci"
+          python3 ./build_report_check.py --reports package_release package_aarch64 package_asan package_msan package_ubsan package_tsan package_debug binary_darwin binary_darwin_aarch64
+      - name: Set status
+        run: |
+          python3 "$GITHUB_WORKSPACE/tests/ci/ci.py" --infile ${{ toJson(needs.RunConfig.outputs.data) }} --post --job-name Builds
   MarkReleaseReady:
     if: ${{ !failure() && !cancelled() }}
     needs:
@@ -460,8 +449,7 @@ jobs:
     needs:
       - DockerServerImage
       - DockerKeeperImage
-      - BuilderReport
-      - BuilderSpecialReport
+      - Builds_Report
       - MarkReleaseReady
       - FunctionalStatelessTestDebug
       - FunctionalStatelessTestRelease
@@ -496,4 +484,7 @@ jobs:
       - name: Finish label
         run: |
           cd "$GITHUB_WORKSPACE/tests/ci"
+          # update mergeable check
+          python3 merge_pr.py --set-ci-status --wf-status ${{ contains(needs.*.result, 'failure') && 'failure' || 'success' }}
+          # update overall ci report
           python3 finish_check.py --wf-status ${{ contains(needs.*.result, 'failure') && 'failure' || 'success' }}

.yamllint

@@ -13,5 +13,4 @@ rules:
         level: warning
     comments:
         min-spaces-from-content: 1
-    document-start:
-        present: false
+    document-start: disable

CHANGELOG.md

@@ -1,4 +1,5 @@
 ### Table of Contents
+**[ClickHouse release v24.6, 2024-07-01](#246)**<br/>
 **[ClickHouse release v24.5, 2024-05-30](#245)**<br/>
 **[ClickHouse release v24.4, 2024-04-30](#244)**<br/>
 **[ClickHouse release v24.3 LTS, 2024-03-26](#243)**<br/>
@@ -8,6 +9,169 @@
 
 # 2024 Changelog
 
+### <a id="246"></a> ClickHouse release 24.6, 2024-07-01
+
+#### Backward Incompatible Change
+* Enable asynchronous load of databases and tables by default. See the `async_load_databases` in config.xml. While this change is fully compatible, it can introduce a difference in behavior. When `async_load_databases` is false, as in the previous versions, the server will not accept connections until all tables are loaded. When `async_load_databases` is true, as in the new version, the server can accept connections before all the tables are loaded. If a query is made to a table that is not yet loaded, it will wait for the table's loading, which can take considerable time. It can change the behavior of the server if it is part of a large distributed system under a load balancer. In the first case, the load balancer can get a connection refusal and quickly failover to another server. In the second case, the load balancer can connect to a server that is still loading the tables, and the query will have a higher latency. Moreover, if many queries accumulate in the waiting state, it can lead to a "thundering herd" problem when they start processing simultaneously. This can make a difference only for highly loaded distributed backends. You can set the value of `async_load_databases` to false to avoid this problem. [#57695](https://github.com/ClickHouse/ClickHouse/pull/57695) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Setting `replace_long_file_name_to_hash` is enabled by default for `MergeTree` tables. [#64457](https://github.com/ClickHouse/ClickHouse/pull/64457) ([Anton Popov](https://github.com/CurtizJ)). This setting is fully compatible, and no actions needed during upgrade. The new data format is supported from all versions starting from 23.9. After enabling this setting, you can no longer downgrade to a version 23.8 or older.
+* Some invalid queries will fail earlier during parsing. Note: disabled the support for inline KQL expressions (the experimental Kusto language) when they are put into a `kql` table function without a string literal, e.g. `kql(garbage | trash)` instead of `kql('garbage | trash')` or `kql($$garbage | trash$$)`. This feature was introduced unintentionally and should not exist. [#61500](https://github.com/ClickHouse/ClickHouse/pull/61500) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Rework parallel processing in `Ordered` mode of storage `S3Queue`. This PR is backward incompatible for Ordered mode if you used settings `s3queue_processing_threads_num` or `s3queue_total_shards_num`. Setting `s3queue_total_shards_num` is deleted, previously it was allowed to use only under `s3queue_allow_experimental_sharded_mode`, which is now deprecated. A new setting is added - `s3queue_buckets`. [#64349](https://github.com/ClickHouse/ClickHouse/pull/64349) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* New functions `snowflakeIDToDateTime`, `snowflakeIDToDateTime64`, `dateTimeToSnowflakeID`, and `dateTime64ToSnowflakeID` were added. Unlike the existing functions `snowflakeToDateTime`, `snowflakeToDateTime64`, `dateTimeToSnowflake`, and `dateTime64ToSnowflake`, the new functions are compatible with function `generateSnowflakeID`, i.e. they accept the snowflake IDs generated by `generateSnowflakeID` and produce snowflake IDs of the same type as `generateSnowflakeID` (i.e. `UInt64`). Furthermore, the new functions default to the UNIX epoch (aka. 1970-01-01), just like `generateSnowflakeID`. If necessary, a different epoch, e.g. Twitter's/X's epoch 2010-11-04 aka. 1288834974657 msec since UNIX epoch, can be passed. The old conversion functions are deprecated and will be removed after a transition period: to use them regardless, enable setting `allow_deprecated_snowflake_conversion_functions`. [#64948](https://github.com/ClickHouse/ClickHouse/pull/64948) ([Robert Schulze](https://github.com/rschu1ze)).
+
+#### New Feature
+* Allow to store named collections in ClickHouse Keeper. [#64574](https://github.com/ClickHouse/ClickHouse/pull/64574) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Support empty tuples. [#55061](https://github.com/ClickHouse/ClickHouse/pull/55061) ([Amos Bird](https://github.com/amosbird)).
+* Add Hilbert Curve encode and decode functions. [#60156](https://github.com/ClickHouse/ClickHouse/pull/60156) ([Artem Mustafin](https://github.com/Artemmm91)).
+* Add support for index analysis over `hilbertEncode`. [#64662](https://github.com/ClickHouse/ClickHouse/pull/64662) ([Artem Mustafin](https://github.com/Artemmm91)).
+* Added support for reading `LINESTRING` geometry in the WKT format using function `readWKTLineString`. [#62519](https://github.com/ClickHouse/ClickHouse/pull/62519) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Allow to attach parts from a different disk. [#63087](https://github.com/ClickHouse/ClickHouse/pull/63087) ([Unalian](https://github.com/Unalian)).
+* Added new SQL functions `generateSnowflakeID` for generating Twitter-style Snowflake IDs. [#63577](https://github.com/ClickHouse/ClickHouse/pull/63577) ([Danila Puzov](https://github.com/kazalika)).
+* Added `merge_workload` and `mutation_workload` settings to regulate how resources are utilized and shared between merges, mutations and other workloads. [#64061](https://github.com/ClickHouse/ClickHouse/pull/64061) ([Sergei Trifonov](https://github.com/serxa)).
+* Add support for comparing `IPv4` and `IPv6` types using the `=` operator. [#64292](https://github.com/ClickHouse/ClickHouse/pull/64292) ([Francisco J. Jurado Moreno](https://github.com/Beetelbrox)).
+* Support decimal arguments in binary math functions (pow, atan2, max2, min2, hypot). [#64582](https://github.com/ClickHouse/ClickHouse/pull/64582) ([Mikhail Gorshkov](https://github.com/mgorshkov)).
+* Added SQL functions `parseReadableSize` (along with `OrNull` and `OrZero` variants). [#64742](https://github.com/ClickHouse/ClickHouse/pull/64742) ([Francisco J. Jurado Moreno](https://github.com/Beetelbrox)).
+* Add server settings `max_table_num_to_throw` and `max_database_num_to_throw` to limit the number of databases or tables on `CREATE` queries. [#64781](https://github.com/ClickHouse/ClickHouse/pull/64781) ([Xu Jia](https://github.com/XuJia0210)).
+* Add `_time` virtual column to file alike storages (s3/file/hdfs/url/azureBlobStorage). [#64947](https://github.com/ClickHouse/ClickHouse/pull/64947) ([Ilya Golshtein](https://github.com/ilejn)).
+* Introduced new functions `base64URLEncode`, `base64URLDecode` and `tryBase64URLDecode`. [#64991](https://github.com/ClickHouse/ClickHouse/pull/64991) ([Mikhail Gorshkov](https://github.com/mgorshkov)).
+* Add new function `editDistanceUTF8`, which calculates the [edit distance](https://en.wikipedia.org/wiki/Edit_distance) between two UTF8 strings. [#65269](https://github.com/ClickHouse/ClickHouse/pull/65269) ([LiuNeng](https://github.com/liuneng1994)).
+* Add `http_response_headers` configuration to support custom response headers in custom HTTP handlers. [#63562](https://github.com/ClickHouse/ClickHouse/pull/63562) ([Grigorii](https://github.com/GSokol)).
+* Added a new table function `loop` to support returning query results in an infinite loop. [#63452](https://github.com/ClickHouse/ClickHouse/pull/63452) ([Sariel](https://github.com/sarielwxm)). This is useful for testing.
+* Introduced two additional columns in the `system.query_log`: `used_privileges` and `missing_privileges`. `used_privileges` is populated with the privileges that were checked during query execution, and `missing_privileges` contains required privileges that are missing. [#64597](https://github.com/ClickHouse/ClickHouse/pull/64597) ([Alexey Katsman](https://github.com/alexkats)).
+* Added a setting `output_format_pretty_display_footer_column_names` which when enabled displays column names at the end of the table for long tables (50 rows by default), with the threshold value for minimum number of rows controlled by `output_format_pretty_display_footer_column_names_min_rows`. [#65144](https://github.com/ClickHouse/ClickHouse/pull/65144) ([Shaun Struwig](https://github.com/Blargian)).
+
+#### Experimental Feature
+* Introduce statistics of type "number of distinct values". [#59357](https://github.com/ClickHouse/ClickHouse/pull/59357) ([Han Fei](https://github.com/hanfei1991)).
+* Support statistics with ReplicatedMergeTree. [#64934](https://github.com/ClickHouse/ClickHouse/pull/64934) ([Han Fei](https://github.com/hanfei1991)).
+* If "replica group" is configured for a `Replicated` database, automatically create a cluster that includes replicas from all groups. [#64312](https://github.com/ClickHouse/ClickHouse/pull/64312) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Add settings `parallel_replicas_custom_key_range_lower` and `parallel_replicas_custom_key_range_upper` to control how parallel replicas with dynamic shards parallelizes queries when using a range filter. [#64604](https://github.com/ClickHouse/ClickHouse/pull/64604) ([josh-hildred](https://github.com/josh-hildred)).
+
+#### Performance Improvement
+* Add the ability to reshuffle rows during insert to optimize for size without violating the order set by `PRIMARY KEY`. It's controlled by the setting `optimize_row_order` (off by default). [#63578](https://github.com/ClickHouse/ClickHouse/pull/63578) ([Igor Markelov](https://github.com/ElderlyPassionFruit)).
+* Add a native parquet reader, which can read parquet binary to ClickHouse Columns directly. It's controlled by the setting `input_format_parquet_use_native_reader` (disabled by default). [#60361](https://github.com/ClickHouse/ClickHouse/pull/60361) ([ZhiHong Zhang](https://github.com/copperybean)).
+* Support partial trivial count optimization when the query filter is able to select exact ranges from merge tree tables. [#60463](https://github.com/ClickHouse/ClickHouse/pull/60463) ([Amos Bird](https://github.com/amosbird)).
+* Reduce max memory usage of multithreaded `INSERT`s by collecting chunks of multiple threads in a single transform. [#61047](https://github.com/ClickHouse/ClickHouse/pull/61047) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Reduce the memory usage when using Azure object storage by using fixed memory allocation, avoiding the allocation of an extra buffer. [#63160](https://github.com/ClickHouse/ClickHouse/pull/63160) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Reduce the number of virtual function calls in `ColumnNullable::size`. [#60556](https://github.com/ClickHouse/ClickHouse/pull/60556) ([HappenLee](https://github.com/HappenLee)).
+* Speedup `splitByRegexp` when the regular expression argument is a single-character. [#62696](https://github.com/ClickHouse/ClickHouse/pull/62696) ([Robert Schulze](https://github.com/rschu1ze)).
+* Speed up aggregation by 8-bit and 16-bit keys by keeping track of the min and max keys used. This allows to reduce the number of cells that need to be verified. [#62746](https://github.com/ClickHouse/ClickHouse/pull/62746) ([Jiebin Sun](https://github.com/jiebinn)).
+* Optimize operator IN when the left hand side is `LowCardinality` and the right is a set of constants. [#64060](https://github.com/ClickHouse/ClickHouse/pull/64060) ([Zhiguo Zhou](https://github.com/ZhiguoZh)).
+* Use a thread pool to initialize and destroy hash tables inside `ConcurrentHashJoin`. [#64241](https://github.com/ClickHouse/ClickHouse/pull/64241) ([Nikita Taranov](https://github.com/nickitat)).
+* Optimized vertical merges in tables with sparse columns. [#64311](https://github.com/ClickHouse/ClickHouse/pull/64311) ([Anton Popov](https://github.com/CurtizJ)).
+* Enabled prefetches of data from remote filesystem during vertical merges. It improves latency of vertical merges in tables with data stored on remote filesystem. [#64314](https://github.com/ClickHouse/ClickHouse/pull/64314) ([Anton Popov](https://github.com/CurtizJ)).
+* Reduce redundant calls to `isDefault` of `ColumnSparse::filter` to improve performance. [#64426](https://github.com/ClickHouse/ClickHouse/pull/64426) ([Jiebin Sun](https://github.com/jiebinn)).
+* Speedup `find_super_nodes` and `find_big_family` keeper-client commands by making multiple asynchronous getChildren requests. [#64628](https://github.com/ClickHouse/ClickHouse/pull/64628) ([Alexander Gololobov](https://github.com/davenger)).
+* Improve function `least`/`greatest` for nullable numberic type arguments. [#64668](https://github.com/ClickHouse/ClickHouse/pull/64668) ([KevinyhZou](https://github.com/KevinyhZou)).
+* Allow merging two consequent filtering steps of a query plan. This improves filter-push-down optimization if the filter condition can be pushed down from the parent step. [#64760](https://github.com/ClickHouse/ClickHouse/pull/64760) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Remove bad optimization in the vertical final implementation and re-enable vertical final algorithm by default. [#64783](https://github.com/ClickHouse/ClickHouse/pull/64783) ([Duc Canh Le](https://github.com/canhld94)).
+* Remove ALIAS nodes from the filter expression. This slightly improves performance for queries with `PREWHERE` (with the new analyzer). [#64793](https://github.com/ClickHouse/ClickHouse/pull/64793) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Re-enable OpenSSL session caching. [#65111](https://github.com/ClickHouse/ClickHouse/pull/65111) ([Robert Schulze](https://github.com/rschu1ze)).
+* Added settings to disable materialization of skip indexes and statistics on inserts (`materialize_skip_indexes_on_insert` and `materialize_statistics_on_insert`). [#64391](https://github.com/ClickHouse/ClickHouse/pull/64391) ([Anton Popov](https://github.com/CurtizJ)).
+* Use the allocated memory size to calculate the row group size and reduce the peak memory of the parquet writer in the single-threaded mode. [#64424](https://github.com/ClickHouse/ClickHouse/pull/64424) ([LiuNeng](https://github.com/liuneng1994)).
+* Improve the iterator of sparse column to reduce call of `size`. [#64497](https://github.com/ClickHouse/ClickHouse/pull/64497) ([Jiebin Sun](https://github.com/jiebinn)).
+* Update condition to use server-side copy for backups to Azure blob storage. [#64518](https://github.com/ClickHouse/ClickHouse/pull/64518) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Optimized memory usage of vertical merges for tables with high number of skip indexes. [#64580](https://github.com/ClickHouse/ClickHouse/pull/64580) ([Anton Popov](https://github.com/CurtizJ)).
+
+#### Improvement
+* `SHOW CREATE TABLE` executed on top of system tables will now show the super handy comment unique for each table which will explain why this table is needed. [#63788](https://github.com/ClickHouse/ClickHouse/pull/63788) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* The second argument (scale) of functions `round()`, `roundBankers()`, `floor()`, `ceil()` and `trunc()` can now be non-const. [#64798](https://github.com/ClickHouse/ClickHouse/pull/64798) ([Mikhail Gorshkov](https://github.com/mgorshkov)).
+* Hot reload storage policy for `Distributed` tables when adding a new disk. [#58285](https://github.com/ClickHouse/ClickHouse/pull/58285) ([Duc Canh Le](https://github.com/canhld94)).
+* Avoid possible deadlock during MergeTree index analysis when scheduling threads in a saturated service. [#59427](https://github.com/ClickHouse/ClickHouse/pull/59427) ([Sean Haynes](https://github.com/seandhaynes)).
+* Several minor corner case fixes to S3 proxy support & tunneling. [#63427](https://github.com/ClickHouse/ClickHouse/pull/63427) ([Arthur Passos](https://github.com/arthurpassos)).
+* Improve io_uring resubmit visibility. Rename profile event `IOUringSQEsResubmits` -> `IOUringSQEsResubmitsAsync` and add a new one `IOUringSQEsResubmitsSync`. [#63699](https://github.com/ClickHouse/ClickHouse/pull/63699) ([Tomer Shafir](https://github.com/tomershafir)).
+* Added a new setting, `metadata_keep_free_space_bytes` to keep free space on the metadata storage disk. [#64128](https://github.com/ClickHouse/ClickHouse/pull/64128) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
+* Add metrics to track the number of directories created and removed by the `plain_rewritable` metadata storage, and the number of entries in the local-to-remote in-memory map. [#64175](https://github.com/ClickHouse/ClickHouse/pull/64175) ([Julia Kartseva](https://github.com/jkartseva)).
+* The query cache now considers identical queries with different settings as different. This increases robustness in cases where different settings (e.g. `limit` or `additional_table_filters`) would affect the query result. [#64205](https://github.com/ClickHouse/ClickHouse/pull/64205) ([Robert Schulze](https://github.com/rschu1ze)).
+* Support the non standard error code `QpsLimitExceeded` in object storage as a retryable error. [#64225](https://github.com/ClickHouse/ClickHouse/pull/64225) ([Sema Checherinda](https://github.com/CheSema)).
+* Forbid converting a MergeTree table to replicated if the zookeeper path for this table already exists. [#64244](https://github.com/ClickHouse/ClickHouse/pull/64244) ([Kirill](https://github.com/kirillgarbar)).
+* Added a new setting `input_format_parquet_prefer_block_bytes` to control the average output block bytes, and modified the default value of `input_format_parquet_max_block_size` to 65409. [#64427](https://github.com/ClickHouse/ClickHouse/pull/64427) ([LiuNeng](https://github.com/liuneng1994)).
+* Allow proxy to be bypassed for hosts specified in `no_proxy` env variable and ClickHouse proxy configuration. [#63314](https://github.com/ClickHouse/ClickHouse/pull/63314) ([Arthur Passos](https://github.com/arthurpassos)).
+* Always start Keeper with sufficient amount of threads in global thread pool. [#64444](https://github.com/ClickHouse/ClickHouse/pull/64444) ([Duc Canh Le](https://github.com/canhld94)).
+* Settings from the user's config don't affect merges and mutations for `MergeTree` on top of object storage. [#64456](https://github.com/ClickHouse/ClickHouse/pull/64456) ([alesapin](https://github.com/alesapin)).
+* Support the non standard error code `TotalQpsLimitExceeded` in object storage as a retryable error. [#64520](https://github.com/ClickHouse/ClickHouse/pull/64520) ([Sema Checherinda](https://github.com/CheSema)).
+* Updated Advanced Dashboard for both open-source and ClickHouse Cloud versions to include a chart for 'Maximum concurrent network connections'. [#64610](https://github.com/ClickHouse/ClickHouse/pull/64610) ([Thom O'Connor](https://github.com/thomoco)).
+* Improve progress report on `zeros_mt` and `generateRandom`. [#64804](https://github.com/ClickHouse/ClickHouse/pull/64804) ([Raúl Marín](https://github.com/Algunenano)).
+* Add an asynchronous metric `jemalloc.profile.active` to show whether sampling is currently active. This is an activation mechanism in addition to prof.active; both must be active for the calling thread to sample. [#64842](https://github.com/ClickHouse/ClickHouse/pull/64842) ([Unalian](https://github.com/Unalian)).
+* Remove mark of `allow_experimental_join_condition` as important. This mark may have prevented distributed queries in a mixed versions cluster from being executed successfully. [#65008](https://github.com/ClickHouse/ClickHouse/pull/65008) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Added server Asynchronous metrics `DiskGetObjectThrottler*` and `DiskGetObjectThrottler*` reflecting request per second rate limit defined with `s3_max_get_rps` and `s3_max_put_rps` disk settings and currently available number of requests that could be sent without hitting throttling limit on the disk. Metrics are defined for every disk that has a configured limit. [#65050](https://github.com/ClickHouse/ClickHouse/pull/65050) ([Sergei Trifonov](https://github.com/serxa)).
+* Initialize global trace collector for `Poco::ThreadPool` (needed for Keeper, etc). [#65239](https://github.com/ClickHouse/ClickHouse/pull/65239) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Add a validation when creating a user with `bcrypt_hash`. [#65242](https://github.com/ClickHouse/ClickHouse/pull/65242) ([Raúl Marín](https://github.com/Algunenano)).
+* Add profile events for number of rows read during/after `PREWHERE`. [#64198](https://github.com/ClickHouse/ClickHouse/pull/64198) ([Nikita Taranov](https://github.com/nickitat)).
+* Print query in `EXPLAIN PLAN` with parallel replicas. [#64298](https://github.com/ClickHouse/ClickHouse/pull/64298) ([vdimir](https://github.com/vdimir)).
+* Rename `allow_deprecated_functions` to `allow_deprecated_error_prone_window_functions`. [#64358](https://github.com/ClickHouse/ClickHouse/pull/64358) ([Raúl Marín](https://github.com/Algunenano)).
+* Respect `max_read_buffer_size` setting for file descriptors as well in the `file` table function. [#64532](https://github.com/ClickHouse/ClickHouse/pull/64532) ([Azat Khuzhin](https://github.com/azat)).
+* Disable transactions for unsupported storages even for materialized views. [#64918](https://github.com/ClickHouse/ClickHouse/pull/64918) ([alesapin](https://github.com/alesapin)).
+* Forbid `QUALIFY` clause in the old analyzer. The old analyzer ignored `QUALIFY`, so it could lead to unexpected data removal in mutations. [#65356](https://github.com/ClickHouse/ClickHouse/pull/65356) ([Dmitry Novik](https://github.com/novikd)).
+
+#### Bug Fix (user-visible misbehavior in an official stable release)
+* A bug in Apache ORC library was fixed: Fixed ORC statistics calculation, when writing, for unsigned types on all platforms and Int8 on ARM. [#64563](https://github.com/ClickHouse/ClickHouse/pull/64563) ([Michael Kolupaev](https://github.com/al13n321)).
+* Returned back the behaviour of how ClickHouse works and interprets Tuples in CSV format. This change effectively reverts https://github.com/ClickHouse/ClickHouse/pull/60994 and makes it available only under a few settings: `output_format_csv_serialize_tuple_into_separate_columns`, `input_format_csv_deserialize_separate_columns_into_tuple` and `input_format_csv_try_infer_strings_from_quoted_tuples`. [#65170](https://github.com/ClickHouse/ClickHouse/pull/65170) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Fix a permission error where a user in a specific situation can escalate their privileges on the default database without necessary grants. [#64769](https://github.com/ClickHouse/ClickHouse/pull/64769) ([pufit](https://github.com/pufit)).
+* Fix crash with UniqInjectiveFunctionsEliminationPass and uniqCombined. [#65188](https://github.com/ClickHouse/ClickHouse/pull/65188) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix a bug in ClickHouse Keeper that causes digest mismatch during closing session. [#65198](https://github.com/ClickHouse/ClickHouse/pull/65198) ([Aleksei Filatov](https://github.com/aalexfvk)).
+* Use correct memory alignment for Distinct combinator. Previously, crash could happen because of invalid memory allocation when the combinator was used. [#65379](https://github.com/ClickHouse/ClickHouse/pull/65379) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix crash with `DISTINCT` and window functions. [#64767](https://github.com/ClickHouse/ClickHouse/pull/64767) ([Igor Nikonov](https://github.com/devcrafter)).
+* Fixed 'set' skip index not working with IN and indexHint(). [#62083](https://github.com/ClickHouse/ClickHouse/pull/62083) ([Michael Kolupaev](https://github.com/al13n321)).
+* Support executing function during assignment of parameterized view value. [#63502](https://github.com/ClickHouse/ClickHouse/pull/63502) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Fixed parquet memory tracking. [#63584](https://github.com/ClickHouse/ClickHouse/pull/63584) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fixed reading of columns of type `Tuple(Map(LowCardinality(String), String), ...)`. [#63956](https://github.com/ClickHouse/ClickHouse/pull/63956) ([Anton Popov](https://github.com/CurtizJ)).
+* Fix an `Cyclic aliases` error for cyclic aliases of different type (expression and function). [#63993](https://github.com/ClickHouse/ClickHouse/pull/63993) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* This fix will use a proper redefined context with the correct definer for each individual view in the query pipeline. [#64079](https://github.com/ClickHouse/ClickHouse/pull/64079) ([pufit](https://github.com/pufit)).
+* Fix analyzer: "Not found column" error is fixed when using INTERPOLATE. [#64096](https://github.com/ClickHouse/ClickHouse/pull/64096) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
+* Fix creating backups to S3 buckets with different credentials from the disk containing the file. [#64153](https://github.com/ClickHouse/ClickHouse/pull/64153) ([Antonio Andelic](https://github.com/antonio2368)).
+* The query cache now considers two identical queries against different databases as different. The previous behavior could be used to bypass missing privileges to read from a table. [#64199](https://github.com/ClickHouse/ClickHouse/pull/64199) ([Robert Schulze](https://github.com/rschu1ze)).
+* Fix possible abort on uncaught exception in ~WriteBufferFromFileDescriptor in StatusFile. [#64206](https://github.com/ClickHouse/ClickHouse/pull/64206) ([Kruglov Pavel](https://github.com/Avogar)).
+* Fix `duplicate alias` error for distributed queries with `ARRAY JOIN`. [#64226](https://github.com/ClickHouse/ClickHouse/pull/64226) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix unexpected accurateCast from string to integer. [#64255](https://github.com/ClickHouse/ClickHouse/pull/64255) ([wudidapaopao](https://github.com/wudidapaopao)).
+* Fixed CNF simplification, in case any OR group contains mutually exclusive atoms. [#64256](https://github.com/ClickHouse/ClickHouse/pull/64256) ([Eduard Karacharov](https://github.com/korowa)).
+* Fix Query Tree size validation. [#64377](https://github.com/ClickHouse/ClickHouse/pull/64377) ([Dmitry Novik](https://github.com/novikd)).
+* Fix `Logical error: Bad cast` for `Buffer` table with `PREWHERE`. [#64388](https://github.com/ClickHouse/ClickHouse/pull/64388) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Prevent recursive logging in `blob_storage_log` when it's stored on object storage. [#64393](https://github.com/ClickHouse/ClickHouse/pull/64393) ([vdimir](https://github.com/vdimir)).
+* Fixed `CREATE TABLE AS` queries for tables with default expressions. [#64455](https://github.com/ClickHouse/ClickHouse/pull/64455) ([Anton Popov](https://github.com/CurtizJ)).
+* Fixed `optimize_read_in_order` behaviour for ORDER BY ... NULLS FIRST / LAST on tables with nullable keys. [#64483](https://github.com/ClickHouse/ClickHouse/pull/64483) ([Eduard Karacharov](https://github.com/korowa)).
+* Fix the `Expression nodes list expected 1 projection names` and `Unknown expression or identifier` errors for queries with aliases to `GLOBAL IN.`. [#64517](https://github.com/ClickHouse/ClickHouse/pull/64517) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix an error `Cannot find column` in distributed queries with constant CTE in the `GROUP BY` key. [#64519](https://github.com/ClickHouse/ClickHouse/pull/64519) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix the crash loop when restoring from backup is blocked by creating an MV with a definer that hasn't been restored yet. [#64595](https://github.com/ClickHouse/ClickHouse/pull/64595) ([pufit](https://github.com/pufit)).
+* Fix the output of function `formatDateTimeInJodaSyntax` when a formatter generates an uneven number of characters and the last character is `0`. For example, `SELECT formatDateTimeInJodaSyntax(toDate('2012-05-29'), 'D')` now correctly returns `150` instead of previously `15`. [#64614](https://github.com/ClickHouse/ClickHouse/pull/64614) ([LiuNeng](https://github.com/liuneng1994)).
+* Do not rewrite aggregation if `-If` combinator is already used. [#64638](https://github.com/ClickHouse/ClickHouse/pull/64638) ([Dmitry Novik](https://github.com/novikd)).
+* Fix type inference for float (in case of small buffer, i.e. `--max_read_buffer_size 1`). [#64641](https://github.com/ClickHouse/ClickHouse/pull/64641) ([Azat Khuzhin](https://github.com/azat)).
+* Fix bug which could lead to non-working TTLs with expressions. [#64694](https://github.com/ClickHouse/ClickHouse/pull/64694) ([alesapin](https://github.com/alesapin)).
+* Fix removing the `WHERE` and `PREWHERE` expressions, which are always true (for the new analyzer). [#64695](https://github.com/ClickHouse/ClickHouse/pull/64695) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fixed excessive part elimination by token-based text indexes (`ngrambf` , `full_text`) when filtering by result of `startsWith`, `endsWith`, `match`, `multiSearchAny`. [#64720](https://github.com/ClickHouse/ClickHouse/pull/64720) ([Eduard Karacharov](https://github.com/korowa)).
+* Fixes incorrect behaviour of ANSI CSI escaping in the `UTF8::computeWidth` function. [#64756](https://github.com/ClickHouse/ClickHouse/pull/64756) ([Shaun Struwig](https://github.com/Blargian)).
+* Fix a case of incorrect removal of `ORDER BY` / `LIMIT BY` across subqueries. [#64766](https://github.com/ClickHouse/ClickHouse/pull/64766) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix (experimental) unequal join with subqueries for sets which are in the mixed join conditions. [#64775](https://github.com/ClickHouse/ClickHouse/pull/64775) ([lgbo](https://github.com/lgbo-ustc)).
+* Fix crash in a local cache over `plain_rewritable` disk. [#64778](https://github.com/ClickHouse/ClickHouse/pull/64778) ([Julia Kartseva](https://github.com/jkartseva)).
+* Keeper fix: return correct value for `zk_latest_snapshot_size` in `mntr` command. [#64784](https://github.com/ClickHouse/ClickHouse/pull/64784) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix `Cannot find column` in distributed query with `ARRAY JOIN` by `Nested` column. Fixes [#64755](https://github.com/ClickHouse/ClickHouse/issues/64755). [#64801](https://github.com/ClickHouse/ClickHouse/pull/64801) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix memory leak in slru cache policy. [#64803](https://github.com/ClickHouse/ClickHouse/pull/64803) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Fixed possible incorrect memory tracking in several kinds of queries: queries that read any data from S3, queries via http protocol, asynchronous inserts. [#64844](https://github.com/ClickHouse/ClickHouse/pull/64844) ([Anton Popov](https://github.com/CurtizJ)).
+* Fix the `Block structure mismatch` error for queries reading with `PREWHERE` from the materialized view when the materialized view has columns of different types than the source table. Fixes [#64611](https://github.com/ClickHouse/ClickHouse/issues/64611). [#64855](https://github.com/ClickHouse/ClickHouse/pull/64855) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix rare crash when table has TTL with subquery + database replicated + parallel replicas + analyzer. It's really rare, but please don't use TTLs with subqueries. [#64858](https://github.com/ClickHouse/ClickHouse/pull/64858) ([alesapin](https://github.com/alesapin)).
+* Fix duplicating `Delete` events in `blob_storage_log` in case of large batch to delete. [#64924](https://github.com/ClickHouse/ClickHouse/pull/64924) ([vdimir](https://github.com/vdimir)).
+* Fixed `Session moved to another server` error from [Zoo]Keeper that might happen after server startup when the config has includes from [Zoo]Keeper. [#64986](https://github.com/ClickHouse/ClickHouse/pull/64986) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Fix `ALTER MODIFY COMMENT` query that was broken for parameterized VIEWs in https://github.com/ClickHouse/ClickHouse/pull/54211. [#65031](https://github.com/ClickHouse/ClickHouse/pull/65031) ([Nikolay Degterinsky](https://github.com/evillique)).
+* Fix `host_id` in DatabaseReplicated when `cluster_secure_connection` parameter is enabled. Previously all the connections within the cluster created by DatabaseReplicated were not secure, even if the parameter was enabled. [#65054](https://github.com/ClickHouse/ClickHouse/pull/65054) ([Nikolay Degterinsky](https://github.com/evillique)).
+* Fixing the `Not-ready Set` error after the `PREWHERE` optimization for StorageMerge. [#65057](https://github.com/ClickHouse/ClickHouse/pull/65057) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Avoid writing to finalized buffer in File-like storages. [#65063](https://github.com/ClickHouse/ClickHouse/pull/65063) ([Kruglov Pavel](https://github.com/Avogar)).
+* Fix possible infinite query duration in case of cyclic aliases. Fixes [#64849](https://github.com/ClickHouse/ClickHouse/issues/64849). [#65081](https://github.com/ClickHouse/ClickHouse/pull/65081) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix the `Unknown expression identifier` error for remote queries with `INTERPOLATE (alias)` (new analyzer). Fixes [#64636](https://github.com/ClickHouse/ClickHouse/issues/64636). [#65090](https://github.com/ClickHouse/ClickHouse/pull/65090) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix pushing arithmetic operations out of aggregation. In the new analyzer, optimization was applied only once. [#65104](https://github.com/ClickHouse/ClickHouse/pull/65104) ([Dmitry Novik](https://github.com/novikd)).
+* Fix aggregate function name rewriting in the new analyzer. [#65110](https://github.com/ClickHouse/ClickHouse/pull/65110) ([Dmitry Novik](https://github.com/novikd)).
+* Respond with 5xx instead of 200 OK in case of receive timeout while reading (parts of) the request body from the client socket. [#65118](https://github.com/ClickHouse/ClickHouse/pull/65118) ([Julian Maicher](https://github.com/jmaicher)).
+* Fix possible crash for hedged requests. [#65206](https://github.com/ClickHouse/ClickHouse/pull/65206) ([Azat Khuzhin](https://github.com/azat)).
+* Fix the bug in Hashed and Hashed_Array dictionary short circuit evaluation, which may read uninitialized number, leading to various errors. [#65256](https://github.com/ClickHouse/ClickHouse/pull/65256) ([jsc0218](https://github.com/jsc0218)).
+* This PR ensures that the type of the constant(IN operator's second parameter) is always visible during the IN operator's type conversion process. Otherwise, losing type information may cause some conversions to fail, such as the conversion from DateTime to Date. This fixes ([#64487](https://github.com/ClickHouse/ClickHouse/issues/64487)). [#65315](https://github.com/ClickHouse/ClickHouse/pull/65315) ([pn](https://github.com/chloro-pn)).
+
+#### Build/Testing/Packaging Improvement
+* Add support for LLVM XRay. [#64592](https://github.com/ClickHouse/ClickHouse/pull/64592) [#64837](https://github.com/ClickHouse/ClickHouse/pull/64837) ([Tomer Shafir](https://github.com/tomershafir)).
+* Unite s3/hdfs/azure storage implementations into a single class working with IObjectStorage. Same for *Cluster, data lakes and Queue storages. [#59767](https://github.com/ClickHouse/ClickHouse/pull/59767) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Refactor data part writer to remove dependencies on MergeTreeData and DataPart. [#63620](https://github.com/ClickHouse/ClickHouse/pull/63620) ([Alexander Gololobov](https://github.com/davenger)).
+* Refactor `KeyCondition` and key analysis to improve PartitionPruner and trivial count optimization. This is separated from [#60463](https://github.com/ClickHouse/ClickHouse/issues/60463) . [#61459](https://github.com/ClickHouse/ClickHouse/pull/61459) ([Amos Bird](https://github.com/amosbird)).
+* Introduce assertions to verify all functions are called with columns of the right size. [#63723](https://github.com/ClickHouse/ClickHouse/pull/63723) ([Raúl Marín](https://github.com/Algunenano)).
+* Make `network` service be required when using the `rc` init script to start the ClickHouse server daemon. [#60650](https://github.com/ClickHouse/ClickHouse/pull/60650) ([Chun-Sheng, Li](https://github.com/peter279k)).
+* Reduce the size of some slow tests. [#64387](https://github.com/ClickHouse/ClickHouse/pull/64387) [#64452](https://github.com/ClickHouse/ClickHouse/pull/64452) ([Raúl Marín](https://github.com/Algunenano)).
+* Replay ZooKeeper logs using keeper-bench. [#62481](https://github.com/ClickHouse/ClickHouse/pull/62481) ([Antonio Andelic](https://github.com/antonio2368)).
+
 ### <a id="245"></a> ClickHouse release 24.5, 2024-05-30
 
 #### Backward Incompatible Change

CMakeLists.txt

@@ -319,7 +319,6 @@ endif()
 # Disable floating-point expression contraction in order to get consistent floating point calculation results across platforms
 set (COMPILER_FLAGS "${COMPILER_FLAGS} -ffp-contract=off")
 
-# Our built-in unwinder only supports DWARF version up to 4.
 set (DEBUG_INFO_FLAGS "-g")
 
 # Disable omit frame pointer compiler optimization using -fno-omit-frame-pointer
@@ -333,15 +332,15 @@ endif()
 
 set (CMAKE_CXX_FLAGS                     "${CMAKE_CXX_FLAGS} ${COMPILER_FLAGS} ${CMAKE_CXX_FLAGS_ADD}")
 set (CMAKE_CXX_FLAGS_RELWITHDEBINFO      "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -O3 ${DEBUG_INFO_FLAGS} ${CMAKE_CXX_FLAGS_ADD}")
-set (CMAKE_CXX_FLAGS_DEBUG               "${CMAKE_CXX_FLAGS_DEBUG} -O0 ${DEBUG_INFO_FLAGS} ${CMAKE_CXX_FLAGS_ADD}")
+set (CMAKE_CXX_FLAGS_DEBUG               "${CMAKE_CXX_FLAGS_DEBUG} -Og ${DEBUG_INFO_FLAGS} ${CMAKE_CXX_FLAGS_ADD}")
 
 set (CMAKE_C_FLAGS                       "${CMAKE_C_FLAGS} ${COMPILER_FLAGS} ${CMAKE_C_FLAGS_ADD}")
 set (CMAKE_C_FLAGS_RELWITHDEBINFO        "${CMAKE_C_FLAGS_RELWITHDEBINFO} -O3 ${DEBUG_INFO_FLAGS} ${CMAKE_C_FLAGS_ADD}")
-set (CMAKE_C_FLAGS_DEBUG                 "${CMAKE_C_FLAGS_DEBUG} -O0 ${DEBUG_INFO_FLAGS} ${CMAKE_C_FLAGS_ADD}")
+set (CMAKE_C_FLAGS_DEBUG                 "${CMAKE_C_FLAGS_DEBUG} -Og ${DEBUG_INFO_FLAGS} ${CMAKE_C_FLAGS_ADD}")
 
 set (CMAKE_ASM_FLAGS                     "${CMAKE_ASM_FLAGS} ${COMPILER_FLAGS} ${CMAKE_ASM_FLAGS_ADD}")
 set (CMAKE_ASM_FLAGS_RELWITHDEBINFO      "${CMAKE_ASM_FLAGS_RELWITHDEBINFO} -O3 ${DEBUG_INFO_FLAGS} ${CMAKE_ASM_FLAGS_ADD}")
-set (CMAKE_ASM_FLAGS_DEBUG               "${CMAKE_ASM_FLAGS_DEBUG} -O0 ${DEBUG_INFO_FLAGS} ${CMAKE_ASM_FLAGS_ADD}")
+set (CMAKE_ASM_FLAGS_DEBUG               "${CMAKE_ASM_FLAGS_DEBUG} -Og ${DEBUG_INFO_FLAGS} ${CMAKE_ASM_FLAGS_ADD}")
 
 if (OS_DARWIN)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -stdlib=libc++")

README.md

@@ -34,20 +34,16 @@ curl https://clickhouse.com/ | sh
 
 Every month we get together with the community (users, contributors, customers, those interested in learning more about ClickHouse) to discuss what is coming in the latest release. If you are interested in sharing what you've built on ClickHouse, let us know.
 
-* [v24.5 Community Call](https://clickhouse.com/company/events/v24-5-community-release-call) - May 30
+* [v24.7 Community Call](https://clickhouse.com/company/events/v24-7-community-release-call) - Jul 30
 
 ## Upcoming Events
 
 Keep an eye out for upcoming meetups and events around the world. Somewhere else you want us to be? Please feel free to reach out to tyler `<at>` clickhouse `<dot>` com. You can also peruse [ClickHouse Events](https://clickhouse.com/company/news-events) for a list of all upcoming trainings, meetups, speaking engagements, etc.
 
-* [ClickHouse Happy Hour @ Tom's Watch Bar - Los Angeles](https://www.meetup.com/clickhouse-los-angeles-user-group/events/300740584/) - May 22
-* [ClickHouse & Confluent Meetup in Dubai](https://www.meetup.com/clickhouse-dubai-meetup-group/events/299629189/) - May 28
-* [ClickHouse Meetup in Stockholm](https://www.meetup.com/clickhouse-stockholm-user-group/events/299752651/) - Jun 3
-* [ClickHouse Meetup @ Cloudflare - San Francisco](https://www.meetup.com/clickhouse-silicon-valley-meetup-group/events/300523061/) - Jun 4
-* [ClickHouse (クリックハウス) Meetup Tokyo](https://www.meetup.com/clickhouse-tokyo-user-group/events/300798053/) - Jun 5
-* [ClickHouse Meetup in Amsterdam](https://www.meetup.com/clickhouse-netherlands-user-group/events/300781068/) - Jun 27
 * [ClickHouse Meetup in Paris](https://www.meetup.com/clickhouse-france-user-group/events/300783448/) - Jul 9
+* [ClickHouse Cloud - Live Update Call](https://clickhouse.com/company/events/202407-cloud-update-live) - Jul 9
 * [ClickHouse Meetup @ Ramp - New York City](https://www.meetup.com/clickhouse-new-york-user-group/events/300595845/) - Jul 9
+* [AWS Summit in New York](https://clickhouse.com/company/events/2024-07-awssummit-nyc) - Jul 10
 * [ClickHouse Meetup @ Klaviyo - Boston](https://www.meetup.com/clickhouse-boston-user-group/events/300907870) - Jul 11
 
 ## Recent Recordings

SECURITY.md

@@ -14,6 +14,7 @@ The following versions of ClickHouse server are currently supported with securit
 
 | Version | Supported |
 |:-|:-|
+| 24.6 | ✔️ |
 | 24.5 | ✔️ |
 | 24.4 | ✔️ |
 | 24.3 | ✔️ |

base/base/getFQDNOrHostName.cpp

@@ -6,6 +6,9 @@ namespace
 {
     std::string getFQDNOrHostNameImpl()
     {
+#if defined(OS_DARWIN)
+        return Poco::Net::DNS::hostName();
+#else
         try
         {
             return Poco::Net::DNS::thisHost().name();
@@ -14,6 +17,7 @@ namespace
         {
             return Poco::Net::DNS::hostName();
         }
+#endif
     }
 }
 

base/base/itoa.cpp

@@ -1,32 +1,3 @@
-// Based on https://github.com/amdn/itoa and combined with our optimizations
-//
-//=== itoa.cpp - Fast integer to ascii conversion                 --*- C++ -*-//
-//
-// The MIT License (MIT)
-// Copyright (c) 2016 Arturo Martin-de-Nicolas
-//
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-//
-//     The above copyright notice and this permission notice shall be included
-//     in all copies or substantial portions of the Software.
-//
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-// SOFTWARE.
-//===----------------------------------------------------------------------===//
-
-#include <cstddef>
-#include <cstdint>
-#include <cstring>
 #include <type_traits>
 #include <base/defines.h>
 #include <base/extended_types.h>
@@ -34,99 +5,15 @@
 
 namespace
 {
-template <typename T>
-ALWAYS_INLINE inline constexpr T pow10(size_t x)
-{
-    return x ? 10 * pow10<T>(x - 1) : 1;
-}
-
-// Division by a power of 10 is implemented using a multiplicative inverse.
-// This strength reduction is also done by optimizing compilers, but
-// presently the fastest results are produced by using the values
-// for the multiplication and the shift as given by the algorithm
-// described by Agner Fog in "Optimizing Subroutines in Assembly Language"
-//
-// http://www.agner.org/optimize/optimizing_assembly.pdf
-//
-// "Integer division by a constant (all processors)
-// A floating point number can be divided by a constant by multiplying
-// with the reciprocal. If we want to do the same with integers, we have
-// to scale the reciprocal by 2n and then shift the product to the right
-// by n. There are various algorithms for finding a suitable value of n
-// and compensating for rounding errors. The algorithm described below
-// was invented by Terje Mathisen, Norway, and not published elsewhere."
-
-/// Division by constant is performed by:
-/// 1. Adding 1 if needed;
-/// 2. Multiplying by another constant;
-/// 3. Shifting right by another constant.
-template <typename UInt, bool add_, UInt multiplier_, unsigned shift_>
-struct Division
-{
-    static constexpr bool add{add_};
-    static constexpr UInt multiplier{multiplier_};
-    static constexpr unsigned shift{shift_};
-};
-
-/// Select a type with appropriate number of bytes from the list of types.
-/// First parameter is the number of bytes requested. Then goes a list of types with 1, 2, 4, ... number of bytes.
-/// Example: SelectType<4, uint8_t, uint16_t, uint32_t, uint64_t> will select uint32_t.
-template <size_t N, typename T, typename... Ts>
-struct SelectType
-{
-    using Result = typename SelectType<N / 2, Ts...>::Result;
-};
-
-template <typename T, typename... Ts>
-struct SelectType<1, T, Ts...>
-{
-    using Result = T;
-};
-
-
-/// Division by 10^N where N is the size of the type.
-template <size_t N>
-using DivisionBy10PowN = typename SelectType<
-    N,
-    Division<uint8_t, false, 205U, 11>, /// divide by 10
-    Division<uint16_t, true, 41943U, 22>, /// divide by 100
-    Division<uint32_t, false, 3518437209U, 45>, /// divide by 10000
-    Division<uint64_t, false, 12379400392853802749ULL, 90> /// divide by 100000000
-    >::Result;
-
-template <size_t N>
-using UnsignedOfSize = typename SelectType<N, uint8_t, uint16_t, uint32_t, uint64_t, __uint128_t>::Result;
-
-/// Holds the result of dividing an unsigned N-byte variable by 10^N resulting in
-template <size_t N>
-struct QuotientAndRemainder
-{
-    UnsignedOfSize<N> quotient; // quotient with fewer than 2*N decimal digits
-    UnsignedOfSize<N / 2> remainder; // remainder with at most N decimal digits
-};
-
-template <size_t N>
-QuotientAndRemainder<N> inline split(UnsignedOfSize<N> value)
-{
-    constexpr DivisionBy10PowN<N> division;
-
-    UnsignedOfSize<N> quotient = (division.multiplier * (UnsignedOfSize<2 * N>(value) + division.add)) >> division.shift;
-    UnsignedOfSize<N / 2> remainder = static_cast<UnsignedOfSize<N / 2>>(value - quotient * pow10<UnsignedOfSize<N / 2>>(N));
-
-    return {quotient, remainder};
-}
-
-ALWAYS_INLINE inline char * outDigit(char * p, uint8_t value)
+ALWAYS_INLINE inline char * outOneDigit(char * p, uint8_t value)
 {
     *p = '0' + value;
-    ++p;
-    return p;
+    return p + 1;
 }
 
 // Using a lookup table to convert binary numbers from 0 to 99
 // into ascii characters as described by Andrei Alexandrescu in
 // https://www.facebook.com/notes/facebook-engineering/three-optimization-tips-for-c/10151361643253920/
-
 const char digits[201] = "00010203040506070809"
                          "10111213141516171819"
                          "20212223242526272829"
@@ -137,7 +24,6 @@ const char digits[201] = "00010203040506070809"
                          "70717273747576777879"
                          "80818283848586878889"
                          "90919293949596979899";
-
 ALWAYS_INLINE inline char * outTwoDigits(char * p, uint8_t value)
 {
     memcpy(p, &digits[value * 2], 2);
@@ -145,153 +31,260 @@ ALWAYS_INLINE inline char * outTwoDigits(char * p, uint8_t value)
     return p;
 }
 
-namespace convert
+namespace jeaiii
 {
-template <typename UInt, size_t N = sizeof(UInt)>
-char * head(char * p, UInt u);
-template <typename UInt, size_t N = sizeof(UInt)>
-char * tail(char * p, UInt u);
+/*
+    MIT License
 
-//===----------------------------------------------------------===//
-//     head: find most significant digit, skip leading zeros
-//===----------------------------------------------------------===//
+    Copyright (c) 2022 James Edward Anhalt III - https://github.com/jeaiii/itoa
 
-// "x" contains quotient and remainder after division by 10^N
-// quotient is less than 10^N
-template <size_t N>
-ALWAYS_INLINE inline char * head(char * p, QuotientAndRemainder<N> x)
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
+*/
+struct pair
 {
-    p = head(p, UnsignedOfSize<N / 2>(x.quotient));
-    p = tail(p, x.remainder);
-    return p;
-}
+    char dd[2];
+    constexpr pair(char c) : dd{c, '\0'} { } /// NOLINT(google-explicit-constructor)
+    constexpr pair(int n) : dd{"0123456789"[n / 10], "0123456789"[n % 10]} { } /// NOLINT(google-explicit-constructor)
+};
 
-// "u" is less than 10^2*N
-template <typename UInt, size_t N>
-ALWAYS_INLINE inline char * head(char * p, UInt u)
+constexpr struct
 {
-    return u < pow10<UnsignedOfSize<N>>(N) ? head(p, UnsignedOfSize<N / 2>(u)) : head<N>(p, split<N>(u));
-}
+    pair dd[100]{
+        0,  1,  2,  3,  4,  5,  6,  7,  8,  9, //
+        10, 11, 12, 13, 14, 15, 16, 17, 18, 19, //
+        20, 21, 22, 23, 24, 25, 26, 27, 28, 29, //
+        30, 31, 32, 33, 34, 35, 36, 37, 38, 39, //
+        40, 41, 42, 43, 44, 45, 46, 47, 48, 49, //
+        50, 51, 52, 53, 54, 55, 56, 57, 58, 59, //
+        60, 61, 62, 63, 64, 65, 66, 67, 68, 69, //
+        70, 71, 72, 73, 74, 75, 76, 77, 78, 79, //
+        80, 81, 82, 83, 84, 85, 86, 87, 88, 89, //
+        90, 91, 92, 93, 94, 95, 96, 97, 98, 99, //
+    };
+    pair fd[100]{
+        '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', //
+        10,  11,  12,  13,  14,  15,  16,  17,  18,  19, //
+        20,  21,  22,  23,  24,  25,  26,  27,  28,  29, //
+        30,  31,  32,  33,  34,  35,  36,  37,  38,  39, //
+        40,  41,  42,  43,  44,  45,  46,  47,  48,  49, //
+        50,  51,  52,  53,  54,  55,  56,  57,  58,  59, //
+        60,  61,  62,  63,  64,  65,  66,  67,  68,  69, //
+        70,  71,  72,  73,  74,  75,  76,  77,  78,  79, //
+        80,  81,  82,  83,  84,  85,  86,  87,  88,  89, //
+        90,  91,  92,  93,  94,  95,  96,  97,  98,  99, //
+    };
+} digits;
 
-// recursion base case, selected when "u" is one byte
-template <>
-ALWAYS_INLINE inline char * head<UnsignedOfSize<1>, 1>(char * p, UnsignedOfSize<1> u)
+constexpr UInt64 mask24 = (UInt64(1) << 24) - 1;
+constexpr UInt64 mask32 = (UInt64(1) << 32) - 1;
+constexpr UInt64 mask57 = (UInt64(1) << 57) - 1;
+
+template <bool, class, class F>
+struct _cond
 {
-    return u < 10 ? outDigit(p, u) : outTwoDigits(p, u);
-}
-
-//===----------------------------------------------------------===//
-//     tail: produce all digits including leading zeros
-//===----------------------------------------------------------===//
-
-// recursive step, "u" is less than 10^2*N
-template <typename UInt, size_t N>
-ALWAYS_INLINE inline char * tail(char * p, UInt u)
+    using type = F;
+};
+template <class T, class F>
+struct _cond<true, T, F>
 {
-    QuotientAndRemainder<N> x = split<N>(u);
-    p = tail(p, UnsignedOfSize<N / 2>(x.quotient));
-    p = tail(p, x.remainder);
-    return p;
-}
+    using type = T;
+};
+template <bool B, class T, class F>
+using cond = typename _cond<B, T, F>::type;
 
-// recursion base case, selected when "u" is one byte
-template <>
-ALWAYS_INLINE inline char * tail<UnsignedOfSize<1>, 1>(char * p, UnsignedOfSize<1> u)
+template <class T>
+inline ALWAYS_INLINE char * to_text_from_integer(char * b, T i)
 {
-    return outTwoDigits(p, u);
-}
+    constexpr auto q = sizeof(T);
+    using U = cond<q == 1, char8_t, cond<q <= sizeof(UInt16), UInt16, cond<q <= sizeof(UInt32), UInt32, UInt64>>>;
 
-//===----------------------------------------------------------===//
-// large values are >= 10^2*N
-// where x contains quotient and remainder after division by 10^N
-//===----------------------------------------------------------===//
-template <size_t N>
-ALWAYS_INLINE inline char * large(char * p, QuotientAndRemainder<N> x)
-{
-    QuotientAndRemainder<N> y = split<N>(x.quotient);
-    p = head(p, UnsignedOfSize<N / 2>(y.quotient));
-    p = tail(p, y.remainder);
-    p = tail(p, x.remainder);
-    return p;
-}
+    // convert bool to int before test with unary + to silence warning if T happens to be bool
+    U const n = +i < 0 ? *b++ = '-', U(0) - U(i) : U(i);
 
-//===----------------------------------------------------------===//
-// handle values of "u" that might be >= 10^2*N
-// where N is the size of "u" in bytes
-//===----------------------------------------------------------===//
-template <typename UInt, size_t N = sizeof(UInt)>
-ALWAYS_INLINE inline char * uitoa(char * p, UInt u)
-{
-    if (u < pow10<UnsignedOfSize<N>>(N))
-        return head(p, UnsignedOfSize<N / 2>(u));
-    QuotientAndRemainder<N> x = split<N>(u);
+    if (n < U(1e2))
+    {
+        /// This is changed from the original jeaiii implementation
+        /// For small numbers the extra branch to call outOneDigit() is worth it as it saves some instructions
+        /// and a memory access (no need to read digits.fd[n])
+        /// This is not true for pure random numbers, but that's not the common use case of a database
+        /// Original jeaii code
+        //      *reinterpret_cast<pair *>(b) = digits.fd[n];
+        //      return n < 10 ? b + 1 : b + 2;
+        return n < 10 ? outOneDigit(b, n) : outTwoDigits(b, n);
+    }
+    if (n < UInt32(1e6))
+    {
+        if (sizeof(U) == 1 || n < U(1e4))
+        {
+            auto f0 = UInt32(10 * (1 << 24) / 1e3 + 1) * n;
+            *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 24];
+            if constexpr (sizeof(U) == 1)
+                b -= 1;
+            else
+                b -= n < U(1e3);
+            auto f2 = (f0 & mask24) * 100;
+            *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 24];
+            return b + 4;
+        }
+        auto f0 = UInt64(10 * (1ull << 32ull) / 1e5 + 1) * n;
+        *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 32];
+        if constexpr (sizeof(U) == 2)
+            b -= 1;
+        else
+            b -= n < U(1e5);
+        auto f2 = (f0 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 32];
+        auto f4 = (f2 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 32];
+        return b + 6;
+    }
+    if (sizeof(U) == 4 || n < UInt64(1ull << 32ull))
+    {
+        if (n < U(1e8))
+        {
+            auto f0 = UInt64(10 * (1ull << 48ull) / 1e7 + 1) * n >> 16;
+            *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 32];
+            b -= n < U(1e7);
+            auto f2 = (f0 & mask32) * 100;
+            *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 32];
+            auto f4 = (f2 & mask32) * 100;
+            *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 32];
+            auto f6 = (f4 & mask32) * 100;
+            *reinterpret_cast<pair *>(b + 6) = digits.dd[f6 >> 32];
+            return b + 8;
+        }
+        auto f0 = UInt64(10 * (1ull << 57ull) / 1e9 + 1) * n;
+        *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 57];
+        b -= n < UInt32(1e9);
+        auto f2 = (f0 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 57];
+        auto f4 = (f2 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 57];
+        auto f6 = (f4 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 6) = digits.dd[f6 >> 57];
+        auto f8 = (f6 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 8) = digits.dd[f8 >> 57];
+        return b + 10;
+    }
 
-    return u < pow10<UnsignedOfSize<N>>(2 * N) ? head<N>(p, x) : large<N>(p, x);
-}
+    // if we get here U must be UInt64 but some compilers don't know that, so reassign n to a UInt64 to avoid warnings
+    UInt32 z = n % UInt32(1e8);
+    UInt64 u = n / UInt32(1e8);
 
-// selected when "u" is one byte
-template <>
-ALWAYS_INLINE inline char * uitoa<UnsignedOfSize<1>, 1>(char * p, UnsignedOfSize<1> u)
-{
-    if (u < 10)
-        return outDigit(p, u);
-    else if (u < 100)
-        return outTwoDigits(p, u);
+    if (u < UInt32(1e2))
+    {
+        // u can't be 1 digit (if u < 10 it would have been handled above as a 9 digit 32bit number)
+        *reinterpret_cast<pair *>(b) = digits.dd[u];
+        b += 2;
+    }
+    else if (u < UInt32(1e6))
+    {
+        if (u < UInt32(1e4))
+        {
+            auto f0 = UInt32(10 * (1 << 24) / 1e3 + 1) * u;
+            *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 24];
+            b -= u < UInt32(1e3);
+            auto f2 = (f0 & mask24) * 100;
+            *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 24];
+            b += 4;
+        }
+        else
+        {
+            auto f0 = UInt64(10 * (1ull << 32ull) / 1e5 + 1) * u;
+            *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 32];
+            b -= u < UInt32(1e5);
+            auto f2 = (f0 & mask32) * 100;
+            *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 32];
+            auto f4 = (f2 & mask32) * 100;
+            *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 32];
+            b += 6;
+        }
+    }
+    else if (u < UInt32(1e8))
+    {
+        auto f0 = UInt64(10 * (1ull << 48ull) / 1e7 + 1) * u >> 16;
+        *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 32];
+        b -= u < UInt32(1e7);
+        auto f2 = (f0 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 32];
+        auto f4 = (f2 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 32];
+        auto f6 = (f4 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 6) = digits.dd[f6 >> 32];
+        b += 8;
+    }
+    else if (u < UInt64(1ull << 32ull))
+    {
+        auto f0 = UInt64(10 * (1ull << 57ull) / 1e9 + 1) * u;
+        *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 57];
+        b -= u < UInt32(1e9);
+        auto f2 = (f0 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 57];
+        auto f4 = (f2 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 57];
+        auto f6 = (f4 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 6) = digits.dd[f6 >> 57];
+        auto f8 = (f6 & mask57) * 100;
+        *reinterpret_cast<pair *>(b + 8) = digits.dd[f8 >> 57];
+        b += 10;
+    }
     else
     {
-        p = outDigit(p, u / 100);
-        p = outTwoDigits(p, u % 100);
-        return p;
+        UInt32 y = u % UInt32(1e8);
+        u /= UInt32(1e8);
+
+        // u is 2, 3, or 4 digits (if u < 10 it would have been handled above)
+        if (u < UInt32(1e2))
+        {
+            *reinterpret_cast<pair *>(b) = digits.dd[u];
+            b += 2;
+        }
+        else
+        {
+            auto f0 = UInt32(10 * (1 << 24) / 1e3 + 1) * u;
+            *reinterpret_cast<pair *>(b) = digits.fd[f0 >> 24];
+            b -= u < UInt32(1e3);
+            auto f2 = (f0 & mask24) * 100;
+            *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 24];
+            b += 4;
+        }
+        // do 8 digits
+        auto f0 = (UInt64((1ull << 48ull) / 1e6 + 1) * y >> 16) + 1;
+        *reinterpret_cast<pair *>(b) = digits.dd[f0 >> 32];
+        auto f2 = (f0 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 32];
+        auto f4 = (f2 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 32];
+        auto f6 = (f4 & mask32) * 100;
+        *reinterpret_cast<pair *>(b + 6) = digits.dd[f6 >> 32];
+        b += 8;
     }
-}
-
-//===----------------------------------------------------------===//
-//     handle unsigned and signed integral operands
-//===----------------------------------------------------------===//
-
-// itoa: handle unsigned integral operands (selected by SFINAE)
-template <typename U>
-requires(!std::is_signed_v<U> && std::is_integral_v<U>)
-ALWAYS_INLINE inline char * itoa(U u, char * p)
-{
-    return convert::uitoa(p, u);
-}
-
-// itoa: handle signed integral operands (selected by SFINAE)
-template <typename I, size_t N = sizeof(I)>
-requires(std::is_signed_v<I> && std::is_integral_v<I>)
-ALWAYS_INLINE inline char * itoa(I i, char * p)
-{
-    // Need "mask" to be filled with a copy of the sign bit.
-    // If "i" is a negative value, then the result of "operator >>"
-    // is implementation-defined, though usually it is an arithmetic
-    // right shift that replicates the sign bit.
-    // Use a conditional expression to be portable,
-    // a good optimizing compiler generates an arithmetic right shift
-    // and avoids the conditional branch.
-    UnsignedOfSize<N> mask = i < 0 ? ~UnsignedOfSize<N>(0) : 0;
-    // Now get the absolute value of "i" and cast to unsigned type UnsignedOfSize<N>.
-    // Cannot use std::abs() because the result is undefined
-    // in 2's complement systems for the most-negative value.
-    // Want to avoid conditional branch for performance reasons since
-    // CPU branch prediction will be ineffective when negative values
-    // occur randomly.
-    // Let "u" be "i" cast to unsigned type UnsignedOfSize<N>.
-    // Subtract "u" from 2*u if "i" is positive or 0 if "i" is negative.
-    // This yields the absolute value with the desired type without
-    // using a conditional branch and without invoking undefined or
-    // implementation defined behavior:
-    UnsignedOfSize<N> u = ((2 * UnsignedOfSize<N>(i)) & ~mask) - UnsignedOfSize<N>(i);
-    // Unconditionally store a minus sign when producing digits
-    // in a forward direction and increment the pointer only if
-    // the value is in fact negative.
-    // This avoids a conditional branch and is safe because we will
-    // always produce at least one digit and it will overwrite the
-    // minus sign when the value is not negative.
-    *p = '-';
-    p += (mask & 1);
-    p = convert::uitoa(p, u);
-    return p;
+    // do 8 digits
+    auto f0 = (UInt64((1ull << 48ull) / 1e6 + 1) * z >> 16) + 1;
+    *reinterpret_cast<pair *>(b) = digits.dd[f0 >> 32];
+    auto f2 = (f0 & mask32) * 100;
+    *reinterpret_cast<pair *>(b + 2) = digits.dd[f2 >> 32];
+    auto f4 = (f2 & mask32) * 100;
+    *reinterpret_cast<pair *>(b + 4) = digits.dd[f4 >> 32];
+    auto f6 = (f4 & mask32) * 100;
+    *reinterpret_cast<pair *>(b + 6) = digits.dd[f6 >> 32];
+    return b + 8;
 }
 }
 
@@ -303,7 +296,7 @@ ALWAYS_INLINE inline char * writeUIntText(UInt128 _x, char * p)
 {
     /// If we the highest 64bit item is empty, we can print just the lowest item as u64
     if (_x.items[UInt128::_impl::little(1)] == 0)
-        return convert::itoa(_x.items[UInt128::_impl::little(0)], p);
+        return jeaiii::to_text_from_integer(p, _x.items[UInt128::_impl::little(0)]);
 
     /// Doing operations using __int128 is faster and we already rely on this feature
     using T = unsigned __int128;
@@ -334,7 +327,7 @@ ALWAYS_INLINE inline char * writeUIntText(UInt128 _x, char * p)
         current_block += max_multiple_of_hundred_blocks;
     }
 
-    char * highest_part_print = convert::itoa(uint64_t(x), p);
+    char * highest_part_print = jeaiii::to_text_from_integer(p, uint64_t(x));
     for (int i = 0; i < current_block; i++)
     {
         outTwoDigits(highest_part_print, two_values[current_block - 1 - i]);
@@ -450,12 +443,12 @@ ALWAYS_INLINE inline char * writeSIntText(T x, char * pos)
 
 char * itoa(UInt8 i, char * p)
 {
-    return convert::itoa(uint8_t(i), p);
+    return jeaiii::to_text_from_integer(p, uint8_t(i));
 }
 
 char * itoa(Int8 i, char * p)
 {
-    return convert::itoa(int8_t(i), p);
+    return jeaiii::to_text_from_integer(p, int8_t(i));
 }
 
 char * itoa(UInt128 i, char * p)
@@ -481,7 +474,7 @@ char * itoa(Int256 i, char * p)
 #define DEFAULT_ITOA(T) \
     char * itoa(T i, char * p) \
     { \
-        return convert::itoa(i, p); \
+        return jeaiii::to_text_from_integer(p, i); \
     }
 
 #define FOR_MISSING_INTEGER_TYPES(M) \

base/poco/Crypto/src/OpenSSLInitializer.cpp

@@ -23,9 +23,6 @@
 #include <openssl/conf.h>
 #endif
 
-#if __has_feature(address_sanitizer)
-#include <sanitizer/lsan_interface.h>
-#endif
 
 using Poco::RandomInputStream;
 using Poco::Thread;
@@ -70,18 +67,12 @@ void OpenSSLInitializer::initialize()
 		SSL_library_init();
 		SSL_load_error_strings();
 		OpenSSL_add_all_algorithms();
-
+		
 		char seed[SEEDSIZE];
 		RandomInputStream rnd;
 		rnd.read(seed, sizeof(seed));
-        {
-#   if __has_feature(address_sanitizer)
-            /// Leak sanitizer (part of address sanitizer) thinks that a few bytes of memory in OpenSSL are allocated during but never released.
-            __lsan::ScopedDisabler lsan_disabler;
-#endif
-		    RAND_seed(seed, SEEDSIZE);
-        }
-
+		RAND_seed(seed, SEEDSIZE);
+		
 		int nMutexes = CRYPTO_num_locks();
 		_mutexes = new Poco::FastMutex[nMutexes];
 		CRYPTO_set_locking_callback(&OpenSSLInitializer::lock);
@@ -89,8 +80,8 @@ void OpenSSLInitializer::initialize()
 // https://sourceforge.net/p/poco/bugs/110/
 //
 // From http://www.openssl.org/docs/crypto/threads.html :
-// "If the application does not register such a callback using CRYPTO_THREADID_set_callback(),
-//  then a default implementation is used - on Windows and BeOS this uses the system's
+// "If the application does not register such a callback using CRYPTO_THREADID_set_callback(), 
+//  then a default implementation is used - on Windows and BeOS this uses the system's 
 //  default thread identifying APIs"
 		CRYPTO_set_id_callback(&OpenSSLInitializer::id);
 		CRYPTO_set_dynlock_create_callback(&OpenSSLInitializer::dynlockCreate);
@@ -109,7 +100,7 @@ void OpenSSLInitializer::uninitialize()
 		CRYPTO_set_locking_callback(0);
 		CRYPTO_set_id_callback(0);
 		delete [] _mutexes;
-
+		
 		CONF_modules_free();
 	}
 }

base/poco/Foundation/include/Poco/Logger.h

@@ -21,6 +21,8 @@
 #include <atomic>
 #include <cstddef>
 #include <map>
+#include <memory>
+#include <unordered_map>
 #include <vector>
 
 #include "Poco/Channel.h"

base/poco/Foundation/include/Poco/Message.h

@@ -19,6 +19,7 @@
 
 
 #include <map>
+#include <vector>
 #include "Poco/Foundation.h"
 #include "Poco/Timestamp.h"
 

base/poco/Net/include/Poco/Net/HTTPBasicStreamBuf.h

@@ -26,7 +26,7 @@ namespace Poco
 {
 namespace Net
 {
-    constexpr size_t HTTP_DEFAULT_BUFFER_SIZE = 1024 * 1024;
+    constexpr size_t HTTP_DEFAULT_BUFFER_SIZE = 8 * 1024;
 
     typedef Poco::BasicBufferedStreamBuf<char, std::char_traits<char>> HTTPBasicStreamBuf;
 

base/poco/NetSSL_OpenSSL/include/Poco/Net/SSLManager.h

@@ -17,6 +17,7 @@
 #ifndef NetSSL_SSLManager_INCLUDED
 #define NetSSL_SSLManager_INCLUDED
 
+#include <unordered_map>
 
 #include <openssl/ssl.h>
 #include "Poco/BasicEvent.h"
@@ -219,6 +220,13 @@ namespace Net
         /// Unless initializeClient() has been called, the first call to this method initializes the default Context
         /// from the application configuration.
 
+        Context::Ptr getCustomServerContext(const std::string & name);
+        /// Return custom Context used by the server.
+
+        Context::Ptr setCustomServerContext(const std::string & name, Context::Ptr ctx);
+        /// Set custom Context used by the server.
+        /// Return pointer on inserted Context or on old Context if exists.
+
         PrivateKeyPassphraseHandlerPtr serverPassphraseHandler();
         /// Returns the configured passphrase handler of the server. If none is set, the method will create a default one
         /// from an application configuration.
@@ -258,6 +266,40 @@ namespace Net
         static const std::string CFG_SERVER_PREFIX;
         static const std::string CFG_CLIENT_PREFIX;
 
+        static const std::string CFG_PRIV_KEY_FILE;
+        static const std::string CFG_CERTIFICATE_FILE;
+        static const std::string CFG_CA_LOCATION;
+        static const std::string CFG_VER_MODE;
+        static const Context::VerificationMode VAL_VER_MODE;
+        static const std::string CFG_VER_DEPTH;
+        static const int VAL_VER_DEPTH;
+        static const std::string CFG_ENABLE_DEFAULT_CA;
+        static const bool VAL_ENABLE_DEFAULT_CA;
+        static const std::string CFG_CIPHER_LIST;
+        static const std::string CFG_CYPHER_LIST; // for backwards compatibility
+        static const std::string VAL_CIPHER_LIST;
+        static const std::string CFG_PREFER_SERVER_CIPHERS;
+        static const std::string CFG_DELEGATE_HANDLER;
+        static const std::string VAL_DELEGATE_HANDLER;
+        static const std::string CFG_CERTIFICATE_HANDLER;
+        static const std::string VAL_CERTIFICATE_HANDLER;
+        static const std::string CFG_CACHE_SESSIONS;
+        static const std::string CFG_SESSION_ID_CONTEXT;
+        static const std::string CFG_SESSION_CACHE_SIZE;
+        static const std::string CFG_SESSION_TIMEOUT;
+        static const std::string CFG_EXTENDED_VERIFICATION;
+        static const std::string CFG_REQUIRE_TLSV1;
+        static const std::string CFG_REQUIRE_TLSV1_1;
+        static const std::string CFG_REQUIRE_TLSV1_2;
+        static const std::string CFG_DISABLE_PROTOCOLS;
+        static const std::string CFG_DH_PARAMS_FILE;
+        static const std::string CFG_ECDH_CURVE;
+
+#ifdef OPENSSL_FIPS
+        static const std::string CFG_FIPS_MODE;
+        static const bool VAL_FIPS_MODE;
+#endif
+
     protected:
         static int verifyClientCallback(int ok, X509_STORE_CTX * pStore);
         /// The return value of this method defines how errors in
@@ -314,39 +356,7 @@ namespace Net
         InvalidCertificateHandlerPtr _ptrClientCertificateHandler;
         Poco::FastMutex _mutex;
 
-        static const std::string CFG_PRIV_KEY_FILE;
-        static const std::string CFG_CERTIFICATE_FILE;
-        static const std::string CFG_CA_LOCATION;
-        static const std::string CFG_VER_MODE;
-        static const Context::VerificationMode VAL_VER_MODE;
-        static const std::string CFG_VER_DEPTH;
-        static const int VAL_VER_DEPTH;
-        static const std::string CFG_ENABLE_DEFAULT_CA;
-        static const bool VAL_ENABLE_DEFAULT_CA;
-        static const std::string CFG_CIPHER_LIST;
-        static const std::string CFG_CYPHER_LIST; // for backwards compatibility
-        static const std::string VAL_CIPHER_LIST;
-        static const std::string CFG_PREFER_SERVER_CIPHERS;
-        static const std::string CFG_DELEGATE_HANDLER;
-        static const std::string VAL_DELEGATE_HANDLER;
-        static const std::string CFG_CERTIFICATE_HANDLER;
-        static const std::string VAL_CERTIFICATE_HANDLER;
-        static const std::string CFG_CACHE_SESSIONS;
-        static const std::string CFG_SESSION_ID_CONTEXT;
-        static const std::string CFG_SESSION_CACHE_SIZE;
-        static const std::string CFG_SESSION_TIMEOUT;
-        static const std::string CFG_EXTENDED_VERIFICATION;
-        static const std::string CFG_REQUIRE_TLSV1;
-        static const std::string CFG_REQUIRE_TLSV1_1;
-        static const std::string CFG_REQUIRE_TLSV1_2;
-        static const std::string CFG_DISABLE_PROTOCOLS;
-        static const std::string CFG_DH_PARAMS_FILE;
-        static const std::string CFG_ECDH_CURVE;
-
-#ifdef OPENSSL_FIPS
-        static const std::string CFG_FIPS_MODE;
-        static const bool VAL_FIPS_MODE;
-#endif
+        std::unordered_map<std::string, Context::Ptr> _mapPtrServerContexts;
 
         friend class Poco::SingletonHolder<SSLManager>;
         friend class Context;

base/poco/NetSSL_OpenSSL/include/Poco/Net/SecureSocketImpl.h

@@ -235,8 +235,6 @@ namespace Net
         /// Note that simply closing a socket is not sufficient
         /// to be able to re-use it again.
 
-        Poco::Timespan getMaxTimeout();
-
     private:
         SecureSocketImpl(const SecureSocketImpl &);
         SecureSocketImpl & operator=(const SecureSocketImpl &);
@@ -250,6 +248,9 @@ namespace Net
         Session::Ptr _pSession;
 
         friend class SecureStreamSocketImpl;
+
+        Poco::Timespan getMaxTimeoutOrLimit();
+        //// Return max(send, receive) if non zero, otherwise maximum timeout
     };
 
 

base/poco/NetSSL_OpenSSL/src/SSLManager.cpp

@@ -428,6 +428,23 @@ void SSLManager::initCertificateHandler(bool server)
 }
 
 
+Context::Ptr SSLManager::getCustomServerContext(const std::string & name)
+{
+	Poco::FastMutex::ScopedLock lock(_mutex);
+	auto it = _mapPtrServerContexts.find(name);
+	if (it != _mapPtrServerContexts.end())
+		return it->second;
+	return nullptr;
+}
+
+Context::Ptr SSLManager::setCustomServerContext(const std::string & name, Context::Ptr ctx)
+{
+	Poco::FastMutex::ScopedLock lock(_mutex);
+	ctx = _mapPtrServerContexts.insert({name, ctx}).first->second;
+	return ctx;
+}
+
+
 Poco::Util::AbstractConfiguration& SSLManager::appConfig()
 {
 	try

base/poco/NetSSL_OpenSSL/src/SecureSocketImpl.cpp

@@ -199,7 +199,7 @@ void SecureSocketImpl::connectSSL(bool performHandshake)
 		if (performHandshake && _pSocket->getBlocking())
 		{
 			int ret;
-			Poco::Timespan remaining_time = getMaxTimeout();
+			Poco::Timespan remaining_time = getMaxTimeoutOrLimit();
 			do
 			{
 				RemainingTimeCounter counter(remaining_time);
@@ -302,7 +302,7 @@ int SecureSocketImpl::sendBytes(const void* buffer, int length, int flags)
 			return rc;
 	}
 
-	Poco::Timespan remaining_time = getMaxTimeout();
+	Poco::Timespan remaining_time = getMaxTimeoutOrLimit();
 	do
 	{
 		RemainingTimeCounter counter(remaining_time);
@@ -338,7 +338,7 @@ int SecureSocketImpl::receiveBytes(void* buffer, int length, int flags)
 			return rc;
 	}
 
-	Poco::Timespan remaining_time = getMaxTimeout();
+	Poco::Timespan remaining_time = getMaxTimeoutOrLimit();
 	do
 	{
 		/// SSL record may consist of several TCP packets,
@@ -372,7 +372,7 @@ int SecureSocketImpl::completeHandshake()
 	poco_check_ptr (_pSSL);
 
 	int rc;
-	Poco::Timespan remaining_time = getMaxTimeout();
+	Poco::Timespan remaining_time = getMaxTimeoutOrLimit();
 	do
 	{
 		RemainingTimeCounter counter(remaining_time);
@@ -453,18 +453,29 @@ X509* SecureSocketImpl::peerCertificate() const
 		return 0;
 }
 
-Poco::Timespan SecureSocketImpl::getMaxTimeout()
+Poco::Timespan SecureSocketImpl::getMaxTimeoutOrLimit()
 {
 	std::lock_guard<std::recursive_mutex> lock(_mutex);
 	Poco::Timespan remaining_time = _pSocket->getReceiveTimeout();
 	Poco::Timespan send_timeout = _pSocket->getSendTimeout();
 	if (remaining_time < send_timeout)
 		remaining_time = send_timeout;
+	/// zero SO_SNDTIMEO/SO_RCVTIMEO works as no timeout, let's replicate this
+	///
+	/// NOTE: we cannot use INT64_MAX (std::numeric_limits<Poco::Timespan::TimeDiff>::max()),
+	/// since it will be later passed to poll() which accept int timeout, and
+	/// even though poll() accepts milliseconds and Timespan() accepts
+	/// microseconds, let's use smaller maximum value just to avoid some possible
+	/// issues, this should be enough anyway (it is ~24 days).
+	if (remaining_time == 0)
+		remaining_time = Poco::Timespan(std::numeric_limits<int>::max());
 	return remaining_time;
 }
 
 bool SecureSocketImpl::mustRetry(int rc, Poco::Timespan& remaining_time)
 {
+	if (remaining_time == 0)
+		return false;
 	std::lock_guard<std::recursive_mutex> lock(_mutex);
 	if (rc <= 0)
 	{
@@ -475,9 +486,7 @@ bool SecureSocketImpl::mustRetry(int rc, Poco::Timespan& remaining_time)
 		case SSL_ERROR_WANT_READ:
 			if (_pSocket->getBlocking())
 			{
-				/// Level-triggered mode of epoll_wait is used, so if SSL_read don't read all available data from socket,
-				/// epoll_wait returns true without waiting for new data even if remaining_time == 0
-				if (_pSocket->pollImpl(remaining_time, Poco::Net::Socket::SELECT_READ) && remaining_time != 0)
+				if (_pSocket->pollImpl(remaining_time, Poco::Net::Socket::SELECT_READ))
 					return true;
 				else
 					throw Poco::TimeoutException();
@@ -486,13 +495,15 @@ bool SecureSocketImpl::mustRetry(int rc, Poco::Timespan& remaining_time)
 		case SSL_ERROR_WANT_WRITE:
 			if (_pSocket->getBlocking())
 			{
-				/// The same as for SSL_ERROR_WANT_READ
-				if (_pSocket->pollImpl(remaining_time, Poco::Net::Socket::SELECT_WRITE) && remaining_time != 0)
+				if (_pSocket->pollImpl(remaining_time, Poco::Net::Socket::SELECT_WRITE))
 					return true;
 				else
 					throw Poco::TimeoutException();
 			}
 			break;
+		/// NOTE: POCO_EINTR is the same as SSL_ERROR_WANT_READ (at least in
+		/// OpenSSL), so this likely dead code, but let's leave it for
+		/// compatibility with other implementations
 		case SSL_ERROR_SYSCALL:
 			return socketError == POCO_EAGAIN || socketError == POCO_EINTR;
 		default:

cmake/autogenerated_versions.txt

@@ -1,12 +1,12 @@
 # This variables autochanged by tests/ci/version_helper.py:
 
-# NOTE: has nothing common with DBMS_TCP_PROTOCOL_VERSION,
+# NOTE: VERSION_REVISION has nothing common with DBMS_TCP_PROTOCOL_VERSION,
 # only DBMS_TCP_PROTOCOL_VERSION should be incremented on protocol changes.
-SET(VERSION_REVISION 54487)
+SET(VERSION_REVISION 54488)
 SET(VERSION_MAJOR 24)
-SET(VERSION_MINOR 6)
+SET(VERSION_MINOR 7)
 SET(VERSION_PATCH 1)
-SET(VERSION_GITHASH 70a1d3a63d47f0be077d67b8deb907230fc7cfb0)
-SET(VERSION_DESCRIBE v24.6.1.1-testing)
-SET(VERSION_STRING 24.6.1.1)
+SET(VERSION_GITHASH aa023477a9265e403982fca5ee29a714db5133d9)
+SET(VERSION_DESCRIBE v24.7.1.1-testing)
+SET(VERSION_STRING 24.7.1.1)
 # end of autochange

cmake/target.cmake

@@ -84,5 +84,5 @@ if (CMAKE_CROSSCOMPILING)
         message (FATAL_ERROR "Trying to cross-compile to unsupported system: ${CMAKE_SYSTEM_NAME}!")
     endif ()
 
-    message (STATUS "Cross-compiling for target: ${CMAKE_CXX_COMPILE_TARGET}")
+    message (STATUS "Cross-compiling for target: ${CMAKE_CXX_COMPILER_TARGET}")
 endif ()

contrib/CMakeLists.txt

@@ -228,6 +228,8 @@ add_contrib (ulid-c-cmake ulid-c)
 
 add_contrib (libssh-cmake libssh)
 
+add_contrib (prometheus-protobufs-cmake prometheus-protobufs prometheus-protobufs-gogo)
+
 # Put all targets defined here and in subdirectories under "contrib/<immediate-subdir>" folders in GUI-based IDEs.
 # Some of third-party projects may override CMAKE_FOLDER or FOLDER property of their targets, so they would not appear
 # in "contrib/..." as originally planned, so we workaround this by fixing FOLDER properties of all targets manually,

contrib/aws-cmake/CMakeLists.txt

@@ -125,7 +125,7 @@ configure_file("${AWS_SDK_CORE_DIR}/include/aws/core/SDKConfig.h.in"
     "${CMAKE_CURRENT_BINARY_DIR}/include/aws/core/SDKConfig.h" @ONLY)
 
 aws_get_version(AWS_CRT_CPP_VERSION_MAJOR AWS_CRT_CPP_VERSION_MINOR AWS_CRT_CPP_VERSION_PATCH FULL_VERSION GIT_HASH)
-configure_file("${AWS_CRT_DIR}/include/aws/crt/Config.h.in" "${AWS_CRT_DIR}/include/aws/crt/Config.h" @ONLY)
+configure_file("${AWS_CRT_DIR}/include/aws/crt/Config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/include/aws/crt/Config.h" @ONLY)
 
 list(APPEND AWS_SOURCES ${AWS_SDK_CORE_SRC} ${AWS_SDK_CORE_NET_SRC} ${AWS_SDK_CORE_PLATFORM_SRC})
 

contrib/azure

@@ -1 +1 @@
-Subproject commit 6262a76ef4c4c330c84e58dd4f6f13f4e6230fcd
+Subproject commit 92c94d7f37a43cc8fc4d466884a95f610c0593bf

contrib/google-protobuf-cmake/protobuf_generate.cmake

@@ -157,15 +157,13 @@ function(protobuf_generate)
 
   set(_generated_srcs_all)
   foreach(_proto ${protobuf_generate_PROTOS})
-    get_filename_component(_abs_file ${_proto} ABSOLUTE)
-    get_filename_component(_abs_dir ${_abs_file} DIRECTORY)
-    get_filename_component(_basename ${_proto} NAME_WE)
-    file(RELATIVE_PATH _rel_dir ${CMAKE_CURRENT_SOURCE_DIR} ${_abs_dir})
-
-    set(_possible_rel_dir)
-    if (NOT protobuf_generate_APPEND_PATH)
-        set(_possible_rel_dir ${_rel_dir}/)
-    endif()
+    # The protobuf compiler doesn't return paths to the files it generates so we have to calculate those paths here:
+    # _abs_file - absolute path to a .proto file,
+    # _possible_rel_dir - relative path to the .proto file from some import directory specified in Protobuf_IMPORT_DIRS,
+    # _basename - filename of the .proto file (without path and without extenstion).
+    get_proto_absolute_path(_abs_file "${_proto}" ${_protobuf_include_path})
+    get_proto_relative_path(_possible_rel_dir "${_abs_file}" ${_protobuf_include_path})
+    get_filename_component(_basename "${_abs_file}" NAME_WE)
 
     set(_generated_srcs)
     foreach(_ext ${protobuf_generate_GENERATE_EXTENSIONS})
@@ -173,7 +171,7 @@ function(protobuf_generate)
     endforeach()
 
     if(protobuf_generate_DESCRIPTORS AND protobuf_generate_LANGUAGE STREQUAL cpp)
-      set(_descriptor_file "${CMAKE_CURRENT_BINARY_DIR}/${_basename}.desc")
+      set(_descriptor_file "${protobuf_generate_PROTOC_OUT_DIR}/${_possible_rel_dir}${_basename}.desc")
       set(_dll_desc_out "--descriptor_set_out=${_descriptor_file}")
       list(APPEND _generated_srcs ${_descriptor_file})
     endif()
@@ -196,3 +194,36 @@ function(protobuf_generate)
     target_sources(${protobuf_generate_TARGET} PRIVATE ${_generated_srcs_all})
   endif()
 endfunction()
+
+# Calculates the absolute path to a .proto file.
+function(get_proto_absolute_path result proto)
+  cmake_path(IS_ABSOLUTE proto _is_abs_path)
+  if(_is_abs_path)
+    set(${result} "${proto}" PARENT_SCOPE)
+    return()
+  endif()
+  foreach(_include_dir ${ARGN})
+    if(EXISTS "${_include_dir}/${proto}")
+      set(${result} "${_include_dir}/${proto}" PARENT_SCOPE)
+      return()
+    endif()
+  endforeach()
+  message(SEND_ERROR "Not found protobuf ${proto} in Protobuf_IMPORT_DIRS: ${ARGN}")
+endfunction()
+
+# Calculates a relative path to a .proto file. The returned path is relative to one of include directories.
+function(get_proto_relative_path result abs_path)
+  set(${result} "" PARENT_SCOPE)
+  get_filename_component(_abs_dir "${abs_path}" DIRECTORY)
+  foreach(_include_dir ${ARGN})
+    cmake_path(IS_PREFIX _include_dir "${_abs_dir}" _is_prefix)
+    if(_is_prefix)
+      file(RELATIVE_PATH _rel_dir "${_include_dir}" "${_abs_dir}")
+      if(NOT _rel_dir STREQUAL "")
+        set(${result} "${_rel_dir}/" PARENT_SCOPE)
+      endif()
+      return()
+    endif()
+  endforeach()
+  message(WARNING "Not found protobuf ${abs_path} in Protobuf_IMPORT_DIRS: ${ARGN}")
+endfunction()

contrib/icu-cmake/CMakeLists.txt

@@ -5,7 +5,7 @@ else ()
 endif ()
 
 if (NOT ENABLE_ICU)
-    message(STATUS "Not using icu")
+    message(STATUS "Not using ICU")
     return()
 endif()
 

contrib/jemalloc-cmake/CMakeLists.txt

@@ -34,7 +34,11 @@ if (OS_LINUX)
     # avoid spurious latencies and additional work associated with
     # MADV_DONTNEED. See
     # https://github.com/ClickHouse/ClickHouse/issues/11121 for motivation.
-    set (JEMALLOC_CONFIG_MALLOC_CONF "percpu_arena:percpu,oversize_threshold:0,muzzy_decay_ms:0,dirty_decay_ms:5000")
+    if (CMAKE_BUILD_TYPE_UC STREQUAL "DEBUG")
+        set (JEMALLOC_CONFIG_MALLOC_CONF "percpu_arena:percpu,oversize_threshold:0,muzzy_decay_ms:0,dirty_decay_ms:5000")
+    else()
+        set (JEMALLOC_CONFIG_MALLOC_CONF "percpu_arena:percpu,oversize_threshold:0,muzzy_decay_ms:0,dirty_decay_ms:5000,prof:true,prof_active:false,background_thread:true")
+    endif()
 else()
     set (JEMALLOC_CONFIG_MALLOC_CONF "oversize_threshold:0,muzzy_decay_ms:0,dirty_decay_ms:5000")
 endif()

contrib/llvm-project

@@ -1 +1 @@
-Subproject commit d2142eed98046a47ff7112e3cc1e197c8a5cd80f
+Subproject commit 2a8967b60cbe5bc2df253712bac343cc5263c5fc

contrib/mariadb-connector-c

@@ -1 +1 @@
-Subproject commit e39608998f5f6944ece9ec61f48e9172ec1de660
+Subproject commit d0a788c5b9fcaca2368d9233770d3ca91ea79f88

contrib/openssl

@@ -1 +1 @@
-Subproject commit e0d6ae2bf93cf6dc26bb86aa39992bc6a410869a
+Subproject commit ee2bb8513b28bf86b35404dd17a0e29305ca9e08

contrib/orc

@@ -1 +1 @@
-Subproject commit 947cebaf9432d708253ac08dc3012daa6b4ede6f
+Subproject commit bcc025c09828c556f54cfbdf83a66b9acae7d17f

contrib/prometheus-protobufs-cmake/CMakeLists.txt

@@ -0,0 +1,34 @@
+option(ENABLE_PROMETHEUS_PROTOBUFS "Enable Prometheus Protobufs" ${ENABLE_PROTOBUF})
+
+if(NOT ENABLE_PROMETHEUS_PROTOBUFS)
+  message(STATUS "Not using prometheus-protobufs")
+  return()
+endif()
+
+set(Protobuf_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/google-protobuf/src")
+set(Prometheus_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/prometheus-protobufs")
+set(GogoProto_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/prometheus-protobufs-gogo")
+
+# Protobuf_IMPORT_DIRS specify where the protobuf compiler will look for .proto files.
+set(Old_Protobuf_IMPORT_DIRS ${Protobuf_IMPORT_DIRS})
+list(APPEND Protobuf_IMPORT_DIRS "${Protobuf_INCLUDE_DIR}" "${Prometheus_INCLUDE_DIR}" "${GogoProto_INCLUDE_DIR}")
+
+PROTOBUF_GENERATE_CPP(prometheus_protobufs_sources prometheus_protobufs_headers
+    "prompb/remote.proto"
+    "prompb/types.proto"
+    "gogoproto/gogo.proto"
+)
+
+set(Protobuf_IMPORT_DIRS ${Old_Protobuf_IMPORT_DIRS})
+
+# Ignore warnings while compiling protobuf-generated *.pb.h and *.pb.cpp files.
+set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -w")
+
+# Disable clang-tidy for protobuf-generated *.pb.h and *.pb.cpp files.
+set (CMAKE_CXX_CLANG_TIDY "")
+
+add_library(_prometheus_protobufs ${prometheus_protobufs_sources} ${prometheus_protobufs_headers})
+target_include_directories(_prometheus_protobufs SYSTEM PUBLIC "${CMAKE_CURRENT_BINARY_DIR}")
+target_link_libraries (_prometheus_protobufs PUBLIC ch_contrib::protobuf)
+
+add_library (ch_contrib::prometheus_protobufs ALIAS _prometheus_protobufs)

contrib/prometheus-protobufs-gogo/LICENSE

@@ -0,0 +1,35 @@
+Copyright (c) 2022, The Cosmos SDK Authors. All rights reserved.
+Copyright (c) 2013, The GoGo Authors. All rights reserved.
+
+Protocol Buffers for Go with Gadgets
+
+Go support for Protocol Buffers - Google's data interchange format
+
+Copyright 2010 The Go Authors.  All rights reserved.
+https://github.com/golang/protobuf
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+    * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

contrib/prometheus-protobufs-gogo/README

@@ -0,0 +1,4 @@
+File "gogoproto/gogo.proto" was downloaded from the "Protocol Buffers for Go with Gadgets" project:
+https://github.com/cosmos/gogoproto/blob/main/gogoproto/gogo.proto
+
+File "gogoproto/gogo.proto" is used in ClickHouse to compile prometheus protobufs.

contrib/prometheus-protobufs-gogo/gogoproto/gogo.proto

@@ -0,0 +1,145 @@
+// Protocol Buffers for Go with Gadgets
+//
+// Copyright (c) 2013, The GoGo Authors. All rights reserved.
+// http://github.com/cosmos/gogoproto
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+syntax = "proto2";
+package gogoproto;
+
+import "google/protobuf/descriptor.proto";
+
+option java_package = "com.google.protobuf";
+option java_outer_classname = "GoGoProtos";
+option go_package = "github.com/cosmos/gogoproto/gogoproto";
+
+extend google.protobuf.EnumOptions {
+	optional bool goproto_enum_prefix = 62001;
+	optional bool goproto_enum_stringer = 62021;
+	optional bool enum_stringer = 62022;
+	optional string enum_customname = 62023;
+	optional bool enumdecl = 62024;
+}
+
+extend google.protobuf.EnumValueOptions {
+	optional string enumvalue_customname = 66001;
+}
+
+extend google.protobuf.FileOptions {
+	optional bool goproto_getters_all = 63001;
+	optional bool goproto_enum_prefix_all = 63002;
+	optional bool goproto_stringer_all = 63003;
+	optional bool verbose_equal_all = 63004;
+	optional bool face_all = 63005;
+	optional bool gostring_all = 63006;
+	optional bool populate_all = 63007;
+	optional bool stringer_all = 63008;
+	optional bool onlyone_all = 63009;
+
+	optional bool equal_all = 63013;
+	optional bool description_all = 63014;
+	optional bool testgen_all = 63015;
+	optional bool benchgen_all = 63016;
+	optional bool marshaler_all = 63017;
+	optional bool unmarshaler_all = 63018;
+	optional bool stable_marshaler_all = 63019;
+
+	optional bool sizer_all = 63020;
+
+	optional bool goproto_enum_stringer_all = 63021;
+	optional bool enum_stringer_all = 63022;
+
+	optional bool unsafe_marshaler_all = 63023;
+	optional bool unsafe_unmarshaler_all = 63024;
+
+	optional bool goproto_extensions_map_all = 63025;
+	optional bool goproto_unrecognized_all = 63026;
+	optional bool gogoproto_import = 63027;
+	optional bool protosizer_all = 63028;
+	optional bool compare_all = 63029;
+    optional bool typedecl_all = 63030;
+    optional bool enumdecl_all = 63031;
+
+	optional bool goproto_registration = 63032;
+	optional bool messagename_all = 63033;
+
+	optional bool goproto_sizecache_all = 63034;
+	optional bool goproto_unkeyed_all = 63035;
+}
+
+extend google.protobuf.MessageOptions {
+	optional bool goproto_getters = 64001;
+	optional bool goproto_stringer = 64003;
+	optional bool verbose_equal = 64004;
+	optional bool face = 64005;
+	optional bool gostring = 64006;
+	optional bool populate = 64007;
+	optional bool stringer = 67008;
+	optional bool onlyone = 64009;
+
+	optional bool equal = 64013;
+	optional bool description = 64014;
+	optional bool testgen = 64015;
+	optional bool benchgen = 64016;
+	optional bool marshaler = 64017;
+	optional bool unmarshaler = 64018;
+	optional bool stable_marshaler = 64019;
+
+	optional bool sizer = 64020;
+
+	optional bool unsafe_marshaler = 64023;
+	optional bool unsafe_unmarshaler = 64024;
+
+	optional bool goproto_extensions_map = 64025;
+	optional bool goproto_unrecognized = 64026;
+
+	optional bool protosizer = 64028;
+	optional bool compare = 64029;
+
+	optional bool typedecl = 64030;
+
+	optional bool messagename = 64033;
+
+	optional bool goproto_sizecache = 64034;
+	optional bool goproto_unkeyed = 64035;
+}
+
+extend google.protobuf.FieldOptions {
+	optional bool nullable = 65001;
+	optional bool embed = 65002;
+	optional string customtype = 65003;
+	optional string customname = 65004;
+	optional string jsontag = 65005;
+	optional string moretags = 65006;
+	optional string casttype = 65007;
+	optional string castkey = 65008;
+	optional string castvalue = 65009;
+
+	optional bool stdtime = 65010;
+	optional bool stdduration = 65011;
+	optional bool wktpointer = 65012;
+
+	optional string castrepeated = 65013;
+}

contrib/prometheus-protobufs/LICENSE

@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
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+      Contribution(s) alone or by combination of their Contribution(s)
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+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

contrib/prometheus-protobufs/README

@@ -0,0 +1,2 @@
+Files "prompb/remote.proto" and "prompb/types.proto" were downloaded from the Prometheus repository:
+https://github.com/prometheus/prometheus/tree/main/prompb

contrib/prometheus-protobufs/prompb/remote.proto

@@ -0,0 +1,88 @@
+// Copyright 2016 Prometheus Team
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+package prometheus;
+
+option go_package = "prompb";
+
+import "prompb/types.proto";
+import "gogoproto/gogo.proto";
+
+message WriteRequest {
+  repeated prometheus.TimeSeries timeseries = 1 [(gogoproto.nullable) = false];
+  // Cortex uses this field to determine the source of the write request.
+  // We reserve it to avoid any compatibility issues.
+  reserved  2;
+  repeated prometheus.MetricMetadata metadata = 3 [(gogoproto.nullable) = false];
+}
+
+// ReadRequest represents a remote read request.
+message ReadRequest {
+  repeated Query queries = 1;
+
+  enum ResponseType {
+    // Server will return a single ReadResponse message with matched series that includes list of raw samples.
+    // It's recommended to use streamed response types instead.
+    //
+    // Response headers:
+    // Content-Type: "application/x-protobuf"
+    // Content-Encoding: "snappy"
+    SAMPLES = 0;
+    // Server will stream a delimited ChunkedReadResponse message that
+    // contains XOR or HISTOGRAM(!) encoded chunks for a single series.
+    // Each message is following varint size and fixed size bigendian
+    // uint32 for CRC32 Castagnoli checksum.
+    //
+    // Response headers:
+    // Content-Type: "application/x-streamed-protobuf; proto=prometheus.ChunkedReadResponse"
+    // Content-Encoding: ""
+    STREAMED_XOR_CHUNKS = 1;
+  }
+
+  // accepted_response_types allows negotiating the content type of the response.
+  //
+  // Response types are taken from the list in the FIFO order. If no response type in `accepted_response_types` is
+  // implemented by server, error is returned.
+  // For request that do not contain `accepted_response_types` field the SAMPLES response type will be used.
+  repeated ResponseType accepted_response_types = 2;
+}
+
+// ReadResponse is a response when response_type equals SAMPLES.
+message ReadResponse {
+  // In same order as the request's queries.
+  repeated QueryResult results = 1;
+}
+
+message Query {
+  int64 start_timestamp_ms = 1;
+  int64 end_timestamp_ms = 2;
+  repeated prometheus.LabelMatcher matchers = 3;
+  prometheus.ReadHints hints = 4;
+}
+
+message QueryResult {
+  // Samples within a time series must be ordered by time.
+  repeated prometheus.TimeSeries timeseries = 1;
+}
+
+// ChunkedReadResponse is a response when response_type equals STREAMED_XOR_CHUNKS.
+// We strictly stream full series after series, optionally split by time. This means that a single frame can contain
+// partition of the single series, but once a new series is started to be streamed it means that no more chunks will
+// be sent for previous one. Series are returned sorted in the same way TSDB block are internally.
+message ChunkedReadResponse {
+  repeated prometheus.ChunkedSeries chunked_series = 1;
+
+  // query_index represents an index of the query from ReadRequest.queries these chunks relates to.
+  int64 query_index = 2;
+}

contrib/prometheus-protobufs/prompb/types.proto

@@ -0,0 +1,187 @@
+// Copyright 2017 Prometheus Team
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+package prometheus;
+
+option go_package = "prompb";
+
+import "gogoproto/gogo.proto";
+
+message MetricMetadata {
+  enum MetricType {
+    UNKNOWN        = 0;
+    COUNTER        = 1;
+    GAUGE          = 2;
+    HISTOGRAM      = 3;
+    GAUGEHISTOGRAM = 4;
+    SUMMARY        = 5;
+    INFO           = 6;
+    STATESET       = 7;
+  }
+
+  // Represents the metric type, these match the set from Prometheus.
+  // Refer to github.com/prometheus/common/model/metadata.go for details.
+  MetricType type = 1;
+  string metric_family_name = 2;
+  string help = 4;
+  string unit = 5;
+}
+
+message Sample {
+  double value    = 1;
+  // timestamp is in ms format, see model/timestamp/timestamp.go for
+  // conversion from time.Time to Prometheus timestamp.
+  int64 timestamp = 2;
+}
+
+message Exemplar {
+  // Optional, can be empty.
+  repeated Label labels = 1 [(gogoproto.nullable) = false];
+  double value = 2;
+  // timestamp is in ms format, see model/timestamp/timestamp.go for
+  // conversion from time.Time to Prometheus timestamp.
+  int64 timestamp = 3;
+}
+
+// A native histogram, also known as a sparse histogram.
+// Original design doc:
+// https://docs.google.com/document/d/1cLNv3aufPZb3fNfaJgdaRBZsInZKKIHo9E6HinJVbpM/edit
+// The appendix of this design doc also explains the concept of float
+// histograms. This Histogram message can represent both, the usual
+// integer histogram as well as a float histogram.
+message Histogram {
+  enum ResetHint {
+    UNKNOWN = 0; // Need to test for a counter reset explicitly.
+    YES     = 1; // This is the 1st histogram after a counter reset.
+    NO      = 2; // There was no counter reset between this and the previous Histogram.
+    GAUGE   = 3; // This is a gauge histogram where counter resets don't happen.
+  }
+
+  oneof count { // Count of observations in the histogram.
+    uint64 count_int   = 1;
+    double count_float = 2;
+  }
+  double sum = 3; // Sum of observations in the histogram.
+  // The schema defines the bucket schema. Currently, valid numbers
+  // are -4 <= n <= 8. They are all for base-2 bucket schemas, where 1
+  // is a bucket boundary in each case, and then each power of two is
+  // divided into 2^n logarithmic buckets. Or in other words, each
+  // bucket boundary is the previous boundary times 2^(2^-n). In the
+  // future, more bucket schemas may be added using numbers < -4 or >
+  // 8.
+  sint32 schema             = 4;
+  double zero_threshold     = 5; // Breadth of the zero bucket.
+  oneof zero_count { // Count in zero bucket.
+    uint64 zero_count_int     = 6;
+    double zero_count_float   = 7;
+  }
+
+  // Negative Buckets.
+  repeated BucketSpan negative_spans =  8 [(gogoproto.nullable) = false];
+  // Use either "negative_deltas" or "negative_counts", the former for
+  // regular histograms with integer counts, the latter for float
+  // histograms.
+  repeated sint64 negative_deltas    =  9; // Count delta of each bucket compared to previous one (or to zero for 1st bucket).
+  repeated double negative_counts    = 10; // Absolute count of each bucket.
+
+  // Positive Buckets.
+  repeated BucketSpan positive_spans = 11 [(gogoproto.nullable) = false];
+  // Use either "positive_deltas" or "positive_counts", the former for
+  // regular histograms with integer counts, the latter for float
+  // histograms.
+  repeated sint64 positive_deltas    = 12; // Count delta of each bucket compared to previous one (or to zero for 1st bucket).
+  repeated double positive_counts    = 13; // Absolute count of each bucket.
+
+  ResetHint reset_hint               = 14;
+  // timestamp is in ms format, see model/timestamp/timestamp.go for
+  // conversion from time.Time to Prometheus timestamp.
+  int64 timestamp = 15;
+}
+
+// A BucketSpan defines a number of consecutive buckets with their
+// offset. Logically, it would be more straightforward to include the
+// bucket counts in the Span. However, the protobuf representation is
+// more compact in the way the data is structured here (with all the
+// buckets in a single array separate from the Spans).
+message BucketSpan {
+  sint32 offset = 1; // Gap to previous span, or starting point for 1st span (which can be negative).
+  uint32 length = 2; // Length of consecutive buckets.
+}
+
+// TimeSeries represents samples and labels for a single time series.
+message TimeSeries {
+  // For a timeseries to be valid, and for the samples and exemplars
+  // to be ingested by the remote system properly, the labels field is required.
+  repeated Label labels         = 1 [(gogoproto.nullable) = false];
+  repeated Sample samples       = 2 [(gogoproto.nullable) = false];
+  repeated Exemplar exemplars   = 3 [(gogoproto.nullable) = false];
+  repeated Histogram histograms = 4 [(gogoproto.nullable) = false];
+}
+
+message Label {
+  string name  = 1;
+  string value = 2;
+}
+
+message Labels {
+  repeated Label labels = 1 [(gogoproto.nullable) = false];
+}
+
+// Matcher specifies a rule, which can match or set of labels or not.
+message LabelMatcher {
+  enum Type {
+    EQ  = 0;
+    NEQ = 1;
+    RE  = 2;
+    NRE = 3;
+  }
+  Type type    = 1;
+  string name  = 2;
+  string value = 3;
+}
+
+message ReadHints {
+  int64 step_ms = 1;  // Query step size in milliseconds.
+  string func = 2;    // String representation of surrounding function or aggregation.
+  int64 start_ms = 3; // Start time in milliseconds.
+  int64 end_ms = 4;   // End time in milliseconds.
+  repeated string grouping = 5; // List of label names used in aggregation.
+  bool by = 6; // Indicate whether it is without or by.
+  int64 range_ms = 7; // Range vector selector range in milliseconds.
+}
+
+// Chunk represents a TSDB chunk.
+// Time range [min, max] is inclusive.
+message Chunk {
+  int64 min_time_ms = 1;
+  int64 max_time_ms = 2;
+
+  // We require this to match chunkenc.Encoding.
+  enum Encoding {
+    UNKNOWN         = 0;
+    XOR             = 1;
+    HISTOGRAM       = 2;
+    FLOAT_HISTOGRAM = 3;
+  }
+  Encoding type  = 3;
+  bytes data     = 4;
+}
+
+// ChunkedSeries represents single, encoded time series.
+message ChunkedSeries {
+  // Labels should be sorted.
+  repeated Label labels = 1 [(gogoproto.nullable) = false];
+  // Chunks will be in start time order and may overlap.
+  repeated Chunk chunks = 2 [(gogoproto.nullable) = false];
+}

contrib/re2

@@ -1 +1 @@
-Subproject commit a807e8a3aac2cc33c77b7071efea54fcabe38e0c
+Subproject commit 85dd7ad833a73095ecf3e3baea608ba051bbe2c7

contrib/re2-cmake/CMakeLists.txt

@@ -28,16 +28,20 @@ set(RE2_SOURCES
 add_library(_re2 ${RE2_SOURCES})
 target_include_directories(_re2 PUBLIC "${SRC_DIR}")
 target_link_libraries(_re2 PRIVATE
+    absl::absl_check
+    absl::absl_log
     absl::base
     absl::core_headers
     absl::fixed_array
+    absl::flags
     absl::flat_hash_map
     absl::flat_hash_set
+    absl::hash
     absl::inlined_vector
-    absl::strings
-    absl::str_format
-    absl::synchronization
     absl::optional
-    absl::span)
+    absl::span
+    absl::str_format
+    absl::strings
+    absl::synchronization)
 
 add_library(ch_contrib::re2 ALIAS _re2)

contrib/s2geometry

@@ -1 +1 @@
-Subproject commit 0547c38371777a1c1c8be263a6f05c3bf71bb05b
+Subproject commit 6522a40338d58752c2a4227a3fc2bc4107c73e43

contrib/s2geometry-cmake/CMakeLists.txt

@@ -1,7 +1,7 @@
-option(ENABLE_S2_GEOMETRY "Enable S2 geometry library" ${ENABLE_LIBRARIES})
+option(ENABLE_S2_GEOMETRY "Enable S2 Geometry" ${ENABLE_LIBRARIES})
 
 if (NOT ENABLE_S2_GEOMETRY)
-    message(STATUS "Not using S2 geometry")
+    message(STATUS "Not using S2 Geometry")
     return()
 endif()
 
@@ -38,6 +38,7 @@ set(S2_SRCS
     "${S2_SOURCE_DIR}/s2/s2cell_index.cc"
     "${S2_SOURCE_DIR}/s2/s2cell_union.cc"
     "${S2_SOURCE_DIR}/s2/s2centroids.cc"
+    "${S2_SOURCE_DIR}/s2/s2chain_interpolation_query.cc"
     "${S2_SOURCE_DIR}/s2/s2closest_cell_query.cc"
     "${S2_SOURCE_DIR}/s2/s2closest_edge_query.cc"
     "${S2_SOURCE_DIR}/s2/s2closest_point_query.cc"
@@ -46,6 +47,7 @@ set(S2_SRCS
     "${S2_SOURCE_DIR}/s2/s2coords.cc"
     "${S2_SOURCE_DIR}/s2/s2crossing_edge_query.cc"
     "${S2_SOURCE_DIR}/s2/s2debug.cc"
+    "${S2_SOURCE_DIR}/s2/s2density_tree.cc"
     "${S2_SOURCE_DIR}/s2/s2earth.cc"
     "${S2_SOURCE_DIR}/s2/s2edge_clipping.cc"
     "${S2_SOURCE_DIR}/s2/s2edge_crosser.cc"
@@ -53,8 +55,10 @@ set(S2_SRCS
     "${S2_SOURCE_DIR}/s2/s2edge_distances.cc"
     "${S2_SOURCE_DIR}/s2/s2edge_tessellator.cc"
     "${S2_SOURCE_DIR}/s2/s2error.cc"
+    "${S2_SOURCE_DIR}/s2/s2fractal.cc"
     "${S2_SOURCE_DIR}/s2/s2furthest_edge_query.cc"
     "${S2_SOURCE_DIR}/s2/s2hausdorff_distance_query.cc"
+    "${S2_SOURCE_DIR}/s2/s2index_cell_data.cc"
     "${S2_SOURCE_DIR}/s2/s2latlng.cc"
     "${S2_SOURCE_DIR}/s2/s2latlng_rect.cc"
     "${S2_SOURCE_DIR}/s2/s2latlng_rect_bounder.cc"
@@ -63,10 +67,10 @@ set(S2_SRCS
     "${S2_SOURCE_DIR}/s2/s2lax_polyline_shape.cc"
     "${S2_SOURCE_DIR}/s2/s2loop.cc"
     "${S2_SOURCE_DIR}/s2/s2loop_measures.cc"
+    "${S2_SOURCE_DIR}/s2/s2max_distance_targets.cc"
     "${S2_SOURCE_DIR}/s2/s2measures.cc"
     "${S2_SOURCE_DIR}/s2/s2memory_tracker.cc"
     "${S2_SOURCE_DIR}/s2/s2metrics.cc"
-    "${S2_SOURCE_DIR}/s2/s2max_distance_targets.cc"
     "${S2_SOURCE_DIR}/s2/s2min_distance_targets.cc"
     "${S2_SOURCE_DIR}/s2/s2padded_cell.cc"
     "${S2_SOURCE_DIR}/s2/s2point_compression.cc"
@@ -80,10 +84,11 @@ set(S2_SRCS
     "${S2_SOURCE_DIR}/s2/s2predicates.cc"
     "${S2_SOURCE_DIR}/s2/s2projections.cc"
     "${S2_SOURCE_DIR}/s2/s2r2rect.cc"
-    "${S2_SOURCE_DIR}/s2/s2region.cc"
-    "${S2_SOURCE_DIR}/s2/s2region_term_indexer.cc"
+    "${S2_SOURCE_DIR}/s2/s2random.cc"
     "${S2_SOURCE_DIR}/s2/s2region_coverer.cc"
     "${S2_SOURCE_DIR}/s2/s2region_intersection.cc"
+    "${S2_SOURCE_DIR}/s2/s2region_sharder.cc"
+    "${S2_SOURCE_DIR}/s2/s2region_term_indexer.cc"
     "${S2_SOURCE_DIR}/s2/s2region_union.cc"
     "${S2_SOURCE_DIR}/s2/s2shape_index.cc"
     "${S2_SOURCE_DIR}/s2/s2shape_index_buffered_region.cc"
@@ -94,9 +99,12 @@ set(S2_SRCS
     "${S2_SOURCE_DIR}/s2/s2shapeutil_coding.cc"
     "${S2_SOURCE_DIR}/s2/s2shapeutil_contains_brute_force.cc"
     "${S2_SOURCE_DIR}/s2/s2shapeutil_conversion.cc"
+    "${S2_SOURCE_DIR}/s2/s2shapeutil_count_vertices.cc"
     "${S2_SOURCE_DIR}/s2/s2shapeutil_edge_iterator.cc"
+    "${S2_SOURCE_DIR}/s2/s2shapeutil_edge_wrap.cc"
     "${S2_SOURCE_DIR}/s2/s2shapeutil_get_reference_point.cc"
     "${S2_SOURCE_DIR}/s2/s2shapeutil_visit_crossing_edge_pairs.cc"
+    "${S2_SOURCE_DIR}/s2/s2testing.cc"
     "${S2_SOURCE_DIR}/s2/s2text_format.cc"
     "${S2_SOURCE_DIR}/s2/s2wedge_relations.cc"
     "${S2_SOURCE_DIR}/s2/s2winding_operation.cc"
@@ -140,6 +148,7 @@ target_link_libraries(_s2 PRIVATE
     absl::strings
     absl::type_traits
     absl::utility
+    absl::vlog_is_on
 )
 
 target_include_directories(_s2 SYSTEM BEFORE PUBLIC "${S2_SOURCE_DIR}/")

contrib/sysroot

@@ -1 +1 @@
-Subproject commit 39c4713334f9f156dbf508f548d510d9129a657c
+Subproject commit cc385041b226d1fc28ead14dbab5d40a5f821dd8

contrib/vectorscan

@@ -1 +1 @@
-Subproject commit 38431d111781843741a781a57a6381a527d900a4
+Subproject commit d29730e1cb9daaa66bda63426cdce83505d2c809

contrib/vectorscan-cmake/CMakeLists.txt

@@ -1,11 +1,8 @@
-# We use vectorscan, a portable and API/ABI-compatible drop-in replacement for hyperscan.
-
+# Vectorscan is drop-in replacement for Hyperscan.
 if ((ARCH_AMD64 AND NOT NO_SSE3_OR_HIGHER) OR ARCH_AARCH64)
-    option (ENABLE_VECTORSCAN "Enable vectorscan library" ${ENABLE_LIBRARIES})
+    option (ENABLE_VECTORSCAN "Enable vectorscan" ${ENABLE_LIBRARIES})
 endif()
 
-# TODO PPC should generally work but needs manual generation of ppc/config.h file on a PPC machine
-
 if (NOT ENABLE_VECTORSCAN)
     message (STATUS "Not using vectorscan")
     return()
@@ -272,34 +269,24 @@ if (ARCH_AARCH64)
     )
 endif()
 
-# TODO
-# if (ARCH_PPC64LE)
-#     list(APPEND SRCS
-#         "${LIBRARY_DIR}/src/util/supervector/arch/ppc64el/impl.cpp"
-#     )
-# endif()
-
 add_library (_vectorscan ${SRCS})
 
-target_compile_options (_vectorscan PRIVATE
-    -fno-sanitize=undefined # assume the library takes care of itself
-    -O2 -fno-strict-aliasing -fno-omit-frame-pointer -fvisibility=hidden # options from original build system
-)
 # library has too much debug information
 if (OMIT_HEAVY_DEBUG_SYMBOLS)
     target_compile_options (_vectorscan PRIVATE -g0)
 endif()
 
-# Include version header manually generated by running the original build system
-target_include_directories (_vectorscan SYSTEM PRIVATE common)
+target_include_directories (_vectorscan SYSTEM PUBLIC "${LIBRARY_DIR}/src")
+
+# Makes the version header visible. It was generated by running the native build system manually.
+# Please update whenever you update vectorscan.
+target_include_directories (_vectorscan SYSTEM PUBLIC common)
 
 # vectorscan inherited some patched in-source versions of boost headers to fix a bug in
 # boost 1.69. This bug has been solved long ago but vectorscan's source code still
 # points to the patched versions, so include it here.
 target_include_directories (_vectorscan SYSTEM PRIVATE "${LIBRARY_DIR}/include")
 
-target_include_directories (_vectorscan SYSTEM PUBLIC "${LIBRARY_DIR}/src")
-
 # Include platform-specific config header generated by manually running the original build system
 # Please regenerate these files if you update vectorscan.
 

contrib/vectorscan-cmake/common/hs_version.h

@@ -32,8 +32,12 @@
 /**
  * A version string to identify this release of Hyperscan.
  */
-#define HS_VERSION_STRING "5.4.7 2022-06-20"
+#define HS_VERSION_STRING "5.4.11 2024-07-04"
 
 #define HS_VERSION_32BIT ((5 << 24) | (1 << 16) | (7 << 8) | 0)
 
+#define HS_MAJOR      5
+#define HS_MINOR      4
+#define HS_PATCH      11
+
 #endif /* HS_VERSION_H_C6428FAF8E3713 */

docker/keeper/Dockerfile

@@ -34,7 +34,7 @@ RUN arch=${TARGETARCH:-amd64} \
 # lts / testing / prestable / etc
 ARG REPO_CHANNEL="stable"
 ARG REPOSITORY="https://packages.clickhouse.com/tgz/${REPO_CHANNEL}"
-ARG VERSION="24.5.3.5"
+ARG VERSION="24.6.2.17"
 ARG PACKAGES="clickhouse-keeper"
 ARG DIRECT_DOWNLOAD_URLS=""
 

docker/packager/binary-builder/build.sh

@@ -111,6 +111,7 @@ fi
 mv ./programs/clickhouse* /output || mv ./programs/*_fuzzer /output
 [ -x ./programs/self-extracting/clickhouse ] && mv ./programs/self-extracting/clickhouse /output
 [ -x ./programs/self-extracting/clickhouse-stripped ] && mv ./programs/self-extracting/clickhouse-stripped /output
+[ -x ./programs/self-extracting/clickhouse-keeper ] && mv ./programs/self-extracting/clickhouse-keeper /output
 mv ./src/unit_tests_dbms /output ||: # may not exist for some binary builds
 mv ./programs/*.dict ./programs/*.options ./programs/*_seed_corpus.zip /output ||: # libFuzzer oss-fuzz compatible infrastructure
 

docker/packager/packager

@@ -276,10 +276,7 @@ def parse_env_variables(
         if is_release_build(debug_build, package_type, sanitizer, coverage):
             cmake_flags.append("-DSPLIT_DEBUG_SYMBOLS=ON")
             result.append("WITH_PERFORMANCE=1")
-            if is_cross_arm:
-                cmake_flags.append("-DBUILD_STANDALONE_KEEPER=1")
-            else:
-                result.append("BUILD_MUSL_KEEPER=1")
+            cmake_flags.append("-DBUILD_STANDALONE_KEEPER=1")
     elif package_type == "fuzzers":
         cmake_flags.append("-DENABLE_FUZZING=1")
         cmake_flags.append("-DENABLE_PROTOBUF=1")

docker/reqgenerator.py

@@ -0,0 +1,47 @@
+#!/usr/bin/env python3
+# To run this script you must install docker and piddeptree python package
+#
+
+import subprocess
+import os
+import sys
+
+
+def build_docker_deps(image_name, imagedir):
+    cmd = f"""docker run  --entrypoint "/bin/bash" {image_name} -c "pip install pipdeptree 2>/dev/null 1>/dev/null && pipdeptree --freeze  --warn silence | sed 's/ \+//g' | sort | uniq" > {imagedir}/requirements.txt"""
+    subprocess.check_call(cmd, shell=True)
+
+
+def check_docker_file_install_with_pip(filepath):
+    image_name = None
+    with open(filepath, "r") as f:
+        for line in f:
+            if "docker build" in line:
+                arr = line.split(" ")
+                if len(arr) > 4:
+                    image_name = arr[4]
+            if "pip3 install" in line or "pip install" in line:
+                return image_name, True
+    return image_name, False
+
+
+def process_affected_images(images_dir):
+    for root, _dirs, files in os.walk(images_dir):
+        for f in files:
+            if f == "Dockerfile":
+                docker_file_path = os.path.join(root, f)
+                print("Checking image on path", docker_file_path)
+                image_name, has_pip = check_docker_file_install_with_pip(
+                    docker_file_path
+                )
+                if has_pip:
+                    print("Find pip in", image_name)
+                    try:
+                        build_docker_deps(image_name, root)
+                    except Exception as ex:
+                        print(ex)
+                else:
+                    print("Pip not found in", docker_file_path)
+
+
+process_affected_images(sys.argv[1])

docker/server/Dockerfile.alpine

@@ -32,7 +32,7 @@ RUN arch=${TARGETARCH:-amd64} \
 # lts / testing / prestable / etc
 ARG REPO_CHANNEL="stable"
 ARG REPOSITORY="https://packages.clickhouse.com/tgz/${REPO_CHANNEL}"
-ARG VERSION="24.5.3.5"
+ARG VERSION="24.6.2.17"
 ARG PACKAGES="clickhouse-client clickhouse-server clickhouse-common-static"
 ARG DIRECT_DOWNLOAD_URLS=""
 

docker/server/Dockerfile.ubuntu

@@ -28,7 +28,7 @@ RUN sed -i "s|http://archive.ubuntu.com|${apt_archive}|g" /etc/apt/sources.list
 
 ARG REPO_CHANNEL="stable"
 ARG REPOSITORY="deb [signed-by=/usr/share/keyrings/clickhouse-keyring.gpg] https://packages.clickhouse.com/deb ${REPO_CHANNEL} main"
-ARG VERSION="24.5.3.5"
+ARG VERSION="24.6.2.17"
 ARG PACKAGES="clickhouse-client clickhouse-server clickhouse-common-static"
 
 #docker-official-library:off

docker/test/fasttest/Dockerfile

@@ -19,10 +19,7 @@ RUN apt-get update \
         odbcinst \
         psmisc \
         python3 \
-        python3-lxml \
         python3-pip \
-        python3-requests \
-        python3-termcolor \
         unixodbc \
         pv \
         jq \
@@ -31,7 +28,8 @@ RUN apt-get update \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
-RUN pip3 install numpy==1.26.3 scipy==1.12.0 pandas==1.5.3 Jinja2==3.1.3
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r /requirements.txt
 
 # This symlink is required by gcc to find the lld linker
 RUN ln -s /usr/bin/lld-${LLVM_VERSION} /usr/bin/ld.lld
@@ -39,6 +37,10 @@ RUN ln -s /usr/bin/lld-${LLVM_VERSION} /usr/bin/ld.lld
 # https://salsa.debian.org/pkg-llvm-team/llvm-toolchain/-/commit/992e52c0b156a5ba9c6a8a54f8c4857ddd3d371d
 RUN sed -i '/_IMPORT_CHECK_FILES_FOR_\(mlir-\|llvm-bolt\|merge-fdata\|MLIR\)/ {s|^|#|}' /usr/lib/llvm-${LLVM_VERSION}/lib/cmake/llvm/LLVMExports-*.cmake
 
+# LLVM changes paths for compiler-rt libraries. For some reason clang-18.1.8 cannot catch up libraries from default install path.
+# It's very dirty workaround, better to build compiler and LLVM ourself and use it. Details: https://github.com/llvm/llvm-project/issues/95792
+RUN test ! -d /usr/lib/llvm-18/lib/clang/18/lib/x86_64-pc-linux-gnu || ln -s /usr/lib/llvm-18/lib/clang/18/lib/x86_64-pc-linux-gnu /usr/lib/llvm-18/lib/clang/18/lib/x86_64-unknown-linux-gnu
+
 ARG CCACHE_VERSION=4.6.1
 RUN mkdir /tmp/ccache \
     && cd /tmp/ccache \

docker/test/fasttest/requirements.txt

@@ -0,0 +1,41 @@
+Jinja2==3.1.3
+MarkupSafe==2.1.5
+PyJWT==2.3.0
+PyYAML==6.0.1
+Pygments==2.11.2
+SecretStorage==3.3.1
+blinker==1.4
+certifi==2020.6.20
+chardet==4.0.0
+cryptography==3.4.8
+dbus-python==1.2.18
+distro==1.7.0
+httplib2==0.20.2
+idna==3.3
+importlib-metadata==4.6.4
+jeepney==0.7.1
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+lxml==4.8.0
+more-itertools==8.10.0
+numpy==1.26.3
+oauthlib==3.2.0
+packaging==24.1
+pandas==1.5.3
+pip==24.1.1
+pipdeptree==2.23.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+python-dateutil==2.9.0.post0
+pytz==2024.1
+requests==2.32.3
+scipy==1.12.0
+setuptools==59.6.0
+six==1.16.0
+termcolor==1.1.0
+urllib3==1.26.5
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/fasttest/run.sh

@@ -84,6 +84,8 @@ function start_server
     echo "ClickHouse server pid '$server_pid' started and responded"
 }
 
+export -f start_server
+
 function clone_root
 {
     [ "$UID" -eq 0 ] && git config --global --add safe.directory "$FASTTEST_SOURCE"
@@ -254,6 +256,19 @@ function configure
     rm -f "$FASTTEST_DATA/config.d/secure_ports.xml"
 }
 
+function timeout_with_logging() {
+    local exit_code=0
+
+    timeout -s TERM --preserve-status "${@}" || exit_code="${?}"
+
+    if [[ "${exit_code}" -eq "124" ]]
+    then
+      echo "The command 'timeout ${*}' has been killed by timeout"
+    fi
+
+    return $exit_code
+}
+
 function run_tests
 {
     clickhouse-server --version
@@ -292,6 +307,8 @@ function run_tests
     clickhouse stop --pid-path "$FASTTEST_DATA"
 }
 
+export -f run_tests
+
 case "$stage" in
 "")
     ls -la
@@ -315,7 +332,7 @@ case "$stage" in
     configure 2>&1 | ts '%Y-%m-%d %H:%M:%S' | tee "$FASTTEST_OUTPUT/install_log.txt"
     ;&
 "run_tests")
-    run_tests
+    timeout_with_logging 35m bash -c run_tests ||:
     /process_functional_tests_result.py --in-results-dir "$FASTTEST_OUTPUT/" \
         --out-results-file "$FASTTEST_OUTPUT/test_results.tsv" \
         --out-status-file "$FASTTEST_OUTPUT/check_status.tsv" || echo -e "failure\tCannot parse results" > "$FASTTEST_OUTPUT/check_status.tsv"

docker/test/fuzzer/Dockerfile

@@ -31,7 +31,8 @@ RUN apt-get update \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
-RUN pip3 install Jinja2
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r /requirements.txt
 
 COPY * /
 

docker/test/fuzzer/requirements.txt

@@ -0,0 +1,27 @@
+blinker==1.4
+cryptography==3.4.8
+dbus-python==1.2.18
+distro==1.7.0
+httplib2==0.20.2
+importlib-metadata==4.6.4
+jeepney==0.7.1
+Jinja2==3.1.4
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+MarkupSafe==2.1.5
+more-itertools==8.10.0
+oauthlib==3.2.0
+packaging==24.1
+pip==24.1.1
+pipdeptree==2.23.0
+PyJWT==2.3.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+SecretStorage==3.3.1
+setuptools==59.6.0
+six==1.16.0
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/integration/base/Dockerfile

@@ -33,7 +33,8 @@ RUN apt-get update \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
-RUN pip3 install pycurl
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r requirements.txt && rm -rf /root/.cache/pip
 
 # Architecture of the image when BuildKit/buildx is used
 ARG TARGETARCH

docker/test/integration/base/requirements.txt

@@ -0,0 +1,26 @@
+blinker==1.4
+cryptography==3.4.8
+dbus-python==1.2.18
+distro==1.7.0
+httplib2==0.20.2
+importlib-metadata==4.6.4
+jeepney==0.7.1
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+more-itertools==8.10.0
+oauthlib==3.2.0
+packaging==24.1
+pip==24.1.1
+pipdeptree==2.23.0
+pycurl==7.45.3
+PyJWT==2.3.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+SecretStorage==3.3.1
+setuptools==59.6.0
+six==1.16.0
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/integration/resolver/Dockerfile

@@ -2,4 +2,5 @@
 # Helper docker container to run python bottle apps
 
 FROM python:3
-RUN python -m pip install bottle
+COPY requirements.txt /
+RUN python -m pip install --no-cache-dir -r requirements.txt

docker/test/integration/resolver/requirements.txt

@@ -0,0 +1,6 @@
+bottle==0.12.25
+packaging==24.1
+pip==23.2.1
+pipdeptree==2.23.0
+setuptools==69.0.3
+wheel==0.42.0

docker/test/integration/runner/Dockerfile

@@ -26,7 +26,6 @@ RUN apt-get update \
     libicu-dev \
     bsdutils \
     curl \
-    python3-pika \
     liblua5.1-dev \
     luajit \
     libssl-dev \
@@ -61,49 +60,8 @@ RUN curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add - \
 
 # kazoo 2.10.0 is broken
 # https://s3.amazonaws.com/clickhouse-test-reports/59337/524625a1d2f4cc608a3f1059e3df2c30f353a649/integration_tests__asan__analyzer__[5_6].html
-RUN python3 -m pip install --no-cache-dir \
-    PyMySQL==1.1.0 \
-    asyncio==3.4.3 \
-    avro==1.10.2 \
-    azure-storage-blob==12.19.0 \
-    boto3==1.34.24 \
-    cassandra-driver==3.29.0 \
-    confluent-kafka==2.3.0 \
-    delta-spark==2.3.0 \
-    dict2xml==1.7.4 \
-    dicttoxml==1.7.16 \
-    docker==6.1.3 \
-    docker-compose==1.29.2 \
-    grpcio==1.60.0 \
-    grpcio-tools==1.60.0 \
-    kafka-python==2.0.2 \
-    lz4==4.3.3 \
-    minio==7.2.3 \
-    nats-py==2.6.0 \
-    protobuf==4.25.2 \
-    kazoo==2.9.0 \
-    psycopg2-binary==2.9.6 \
-    pyhdfs==0.3.1 \
-    pymongo==3.11.0 \
-    pyspark==3.3.2 \
-    pytest==7.4.4 \
-    pytest-order==1.0.0 \
-    pytest-random==0.2 \
-    pytest-repeat==0.9.3 \
-    pytest-timeout==2.2.0 \
-    pytest-xdist==3.5.0 \
-    pytest-reportlog==0.4.0 \
-    pytz==2023.3.post1 \
-    pyyaml==5.3.1 \
-    redis==5.0.1 \
-    requests-kerberos==0.14.0 \
-    tzlocal==2.1 \
-    retry==0.9.2 \
-    bs4==0.0.2 \
-    lxml==5.1.0 \
-    urllib3==2.0.7 \
-    jwcrypto==1.5.6
-# bs4, lxml are for cloud tests, do not delete
+COPY requirements.txt /
+RUN python3 -m pip install --no-cache-dir -r requirements.txt
 
 # Hudi supports only spark 3.3.*, not 3.4
 RUN curl -fsSL -O https://archive.apache.org/dist/spark/spark-3.3.2/spark-3.3.2-bin-hadoop3.tgz \

docker/test/integration/runner/requirements.txt

@@ -0,0 +1,113 @@
+PyHDFS==0.3.1
+PyJWT==2.3.0
+PyMySQL==1.1.0
+PyNaCl==1.5.0
+PyYAML==5.3.1
+SecretStorage==3.3.1
+argon2-cffi-bindings==21.2.0
+argon2-cffi==23.1.0
+async-timeout==4.0.3
+asyncio==3.4.3
+attrs==23.2.0
+avro==1.10.2
+azure-core==1.30.1
+azure-storage-blob==12.19.0
+bcrypt==4.1.3
+beautifulsoup4==4.12.3
+blinker==1.4
+boto3==1.34.24
+botocore==1.34.101
+bs4==0.0.2
+cassandra-driver==3.29.0
+certifi==2024.2.2
+cffi==1.16.0
+charset-normalizer==3.3.2
+click==8.1.7
+confluent-kafka==2.3.0
+cryptography==3.4.8
+dbus-python==1.2.18
+decorator==5.1.1
+delta-spark==2.3.0
+dict2xml==1.7.4
+dicttoxml==1.7.16
+distro-info==1.1+ubuntu0.2
+distro==1.7.0
+docker-compose==1.29.2
+docker==6.1.3
+dockerpty==0.4.1
+docopt==0.6.2
+exceptiongroup==1.2.1
+execnet==2.1.1
+geomet==0.2.1.post1
+grpcio-tools==1.60.0
+grpcio==1.60.0
+gssapi==1.8.3
+httplib2==0.20.2
+idna==3.7
+importlib-metadata==4.6.4
+iniconfig==2.0.0
+isodate==0.6.1
+jeepney==0.7.1
+jmespath==1.0.1
+jsonschema==3.2.0
+jwcrypto==1.5.6
+kafka-python==2.0.2
+kazoo==2.9.0
+keyring==23.5.0
+krb5==0.5.1
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+lxml==5.1.0
+lz4==4.3.3
+minio==7.2.3
+more-itertools==8.10.0
+nats-py==2.6.0
+oauthlib==3.2.0
+packaging==24.0
+paramiko==3.4.0
+pika==1.2.0
+pip==24.1.1
+pipdeptree==2.23.0
+pluggy==1.5.0
+protobuf==4.25.2
+psycopg2-binary==2.9.6
+py4j==0.10.9.5
+py==1.11.0
+pycparser==2.22
+pycryptodome==3.20.0
+pymongo==3.11.0
+pyparsing==2.4.7
+pyrsistent==0.20.0
+pyspark==3.3.2
+pyspnego==0.10.2
+pytest-order==1.0.0
+pytest-random==0.2
+pytest-repeat==0.9.3
+pytest-reportlog==0.4.0
+pytest-timeout==2.2.0
+pytest-xdist==3.5.0
+pytest==7.4.4
+python-apt==2.4.0+ubuntu3
+python-dateutil==2.9.0.post0
+python-dotenv==0.21.1
+pytz==2023.3.post1
+redis==5.0.1
+requests-kerberos==0.14.0
+requests==2.31.0
+retry==0.9.2
+s3transfer==0.10.1
+setuptools==59.6.0
+simplejson==3.19.2
+six==1.16.0
+soupsieve==2.5
+texttable==1.7.0
+tomli==2.0.1
+typing_extensions==4.11.0
+tzlocal==2.1
+unattended-upgrades==0.1
+urllib3==2.0.7
+wadllib==1.3.6
+websocket-client==0.59.0
+wheel==0.37.1
+zipp==1.0.0

docker/test/libfuzzer/Dockerfile

@@ -1,3 +1,4 @@
+# docker build -t clickhouse/libfuzzer .
 ARG FROM_TAG=latest
 FROM clickhouse/test-base:$FROM_TAG
 
@@ -29,7 +30,8 @@ RUN apt-get update \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
-RUN pip3 install Jinja2
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r /requirements.txt
 
 COPY * /
 

docker/test/libfuzzer/requirements.txt

@@ -0,0 +1,27 @@
+blinker==1.4
+cryptography==3.4.8
+dbus-python==1.2.18
+distro==1.7.0
+httplib2==0.20.2
+importlib-metadata==4.6.4
+jeepney==0.7.1
+Jinja2==3.1.4
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+MarkupSafe==2.1.5
+more-itertools==8.10.0
+oauthlib==3.2.0
+packaging==24.1
+pip==24.1.1
+pipdeptree==2.23.0
+PyJWT==2.3.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+SecretStorage==3.3.1
+setuptools==59.6.0
+six==1.16.0
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/performance-comparison/Dockerfile

@@ -23,7 +23,6 @@ RUN apt-get update \
             python3 \
             python3-dev \
             python3-pip \
-            python3-setuptools \
             rsync \
             tree \
             tzdata \
@@ -33,12 +32,14 @@ RUN apt-get update \
             cargo \
             ripgrep \
             zstd \
-    && pip3 --no-cache-dir install 'clickhouse-driver==0.2.1' scipy \
     && apt-get purge --yes python3-dev g++ \
     && apt-get autoremove --yes \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
+COPY requirements.txt /
+RUN pip3 --no-cache-dir install -r requirements.txt
+
 COPY run.sh /
 
 CMD ["bash", "/run.sh"]

docker/test/performance-comparison/requirements.txt

@@ -0,0 +1,32 @@
+blinker==1.4
+clickhouse-driver==0.2.7
+cryptography==3.4.8
+dbus-python==1.2.18
+distro==1.7.0
+httplib2==0.20.2
+importlib-metadata==4.6.4
+jeepney==0.7.1
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+more-itertools==8.10.0
+numpy==1.26.3
+oauthlib==3.2.0
+packaging==24.1
+pip==24.1.1
+pipdeptree==2.23.0
+Pygments==2.11.2
+PyJWT==2.3.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+pytz==2023.4
+PyYAML==6.0.1
+scipy==1.12.0
+SecretStorage==3.3.1
+setuptools==59.6.0
+six==1.16.0
+tzlocal==2.1
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/sqllogic/Dockerfile

@@ -18,11 +18,8 @@ RUN apt-get update --yes \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
-RUN pip3 install \
-    numpy \
-    pyodbc \
-    deepdiff \
-    sqlglot
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r /requirements.txt
 
 ARG odbc_driver_url="https://github.com/ClickHouse/clickhouse-odbc/releases/download/v1.1.6.20200320/clickhouse-odbc-1.1.6-Linux.tar.gz"
 

docker/test/sqllogic/requirements.txt

@@ -0,0 +1,30 @@
+blinker==1.4
+cryptography==3.4.8
+dbus-python==1.2.18
+deepdiff==7.0.1
+distro==1.7.0
+httplib2==0.20.2
+importlib-metadata==4.6.4
+jeepney==0.7.1
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+more-itertools==8.10.0
+numpy==1.26.4
+oauthlib==3.2.0
+ordered-set==4.1.0
+packaging==24.1
+pip==24.1.1
+pipdeptree==2.23.0
+PyJWT==2.3.0
+pyodbc==5.1.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+SecretStorage==3.3.1
+setuptools==59.6.0
+six==1.16.0
+sqlglot==23.16.0
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/sqltest/Dockerfile

@@ -14,9 +14,8 @@ RUN apt-get update --yes \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
-RUN pip3 install \
-    pyyaml \
-    clickhouse-driver
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r /requirements.txt
 
 ARG sqltest_repo="https://github.com/elliotchance/sqltest/"
 

docker/test/sqltest/requirements.txt

@@ -0,0 +1,29 @@
+blinker==1.4
+clickhouse-driver==0.2.7
+cryptography==3.4.8
+dbus-python==1.2.18
+distro==1.7.0
+httplib2==0.20.2
+importlib-metadata==4.6.4
+jeepney==0.7.1
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+more-itertools==8.10.0
+oauthlib==3.2.0
+packaging==24.1
+pip==24.1.1
+pipdeptree==2.23.0
+PyJWT==2.3.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+pytz==2024.1
+PyYAML==6.0.1
+SecretStorage==3.3.1
+setuptools==59.6.0
+six==1.16.0
+tzlocal==5.2
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/stateful/Dockerfile

@@ -6,7 +6,6 @@ FROM clickhouse/stateless-test:$FROM_TAG
 RUN apt-get update -y \
     && env DEBIAN_FRONTEND=noninteractive \
         apt-get install --yes --no-install-recommends \
-        python3-requests \
         nodejs \
         npm \
     && apt-get clean \

docker/test/stateful/run.sh

@@ -213,6 +213,10 @@ function run_tests()
         ADDITIONAL_OPTIONS+=('--s3-storage')
     fi
 
+    if [[ -n "$USE_AZURE_STORAGE_FOR_MERGE_TREE" ]] && [[ "$USE_AZURE_STORAGE_FOR_MERGE_TREE" -eq 1 ]]; then
+        ADDITIONAL_OPTIONS+=('--azure-blob-storage')
+    fi
+
     if [[ -n "$USE_DATABASE_ORDINARY" ]] && [[ "$USE_DATABASE_ORDINARY" -eq 1 ]]; then
         ADDITIONAL_OPTIONS+=('--db-engine=Ordinary')
     fi

docker/test/stateless/Dockerfile

@@ -25,10 +25,7 @@ RUN apt-get update -y \
             openssl \
             postgresql-client \
             python3 \
-            python3-lxml \
             python3-pip \
-            python3-requests \
-            python3-termcolor \
             qemu-user-static \
             sqlite3 \
             sudo \
@@ -51,7 +48,8 @@ RUN curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v${PR
     && unzip protoc-${PROTOC_VERSION}-linux-x86_64.zip -d /usr/local \
     && rm protoc-${PROTOC_VERSION}-linux-x86_64.zip
 
-RUN pip3 install numpy==1.26.3 scipy==1.12.0 pandas==1.5.3 Jinja2==3.1.3 pyarrow==15.0.0
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r /requirements.txt
 
 RUN mkdir -p /tmp/clickhouse-odbc-tmp \
   && cd /tmp/clickhouse-odbc-tmp \

docker/test/stateless/requirements.txt

@@ -0,0 +1,51 @@
+awscli==1.22.34
+blinker==1.4
+botocore==1.23.34
+certifi==2020.6.20
+chardet==4.0.0
+colorama==0.4.4
+cryptography==3.4.8
+dbus-python==1.2.18
+distro==1.7.0
+docutils==0.17.1
+gyp==0.1
+httplib2==0.20.2
+idna==3.3
+importlib-metadata==4.6.4
+jeepney==0.7.1
+Jinja2==3.1.3
+jmespath==0.10.0
+keyring==23.5.0
+launchpadlib==1.10.16
+lazr.restfulclient==0.14.4
+lazr.uri==1.0.6
+lxml==4.8.0
+MarkupSafe==2.1.5
+more-itertools==8.10.0
+numpy==1.26.3
+oauthlib==3.2.0
+packaging==24.1
+pandas==1.5.3
+pip==24.1.1
+pipdeptree==2.23.0
+pyarrow==15.0.0
+pyasn1==0.4.8
+PyJWT==2.3.0
+pyparsing==2.4.7
+python-apt==2.4.0+ubuntu3
+python-dateutil==2.8.1
+pytz==2024.1
+PyYAML==6.0.1
+requests==2.32.3
+roman==3.3
+rsa==4.8
+s3transfer==0.5.0
+scipy==1.12.0
+SecretStorage==3.3.1
+setuptools==59.6.0
+six==1.16.0
+termcolor==1.1.0
+urllib3==1.26.5
+wadllib==1.3.6
+wheel==0.37.1
+zipp==1.0.0

docker/test/stateless/run.sh

@@ -6,6 +6,9 @@ source /setup_export_logs.sh
 # fail on errors, verbose and export all env variables
 set -e -x -a
 
+MAX_RUN_TIME=${MAX_RUN_TIME:-10800}
+MAX_RUN_TIME=$((MAX_RUN_TIME == 0 ? 10800 : MAX_RUN_TIME))
+
 # Choose random timezone for this test run.
 #
 # NOTE: that clickhouse-test will randomize session_timezone by itself as well
@@ -207,7 +210,7 @@ function run_tests()
 
     if [[ -n "$USE_AZURE_STORAGE_FOR_MERGE_TREE" ]] && [[ "$USE_AZURE_STORAGE_FOR_MERGE_TREE"  -eq 1 ]]; then
         # to disable the same tests
-        ADDITIONAL_OPTIONS+=('--s3-storage')
+        ADDITIONAL_OPTIONS+=('--azure-blob-storage')
         # azurite is slow, but with these two settings it can be super slow
         ADDITIONAL_OPTIONS+=('--no-random-settings')
         ADDITIONAL_OPTIONS+=('--no-random-merge-tree-settings')
@@ -253,7 +256,7 @@ function run_tests()
     try_run_with_retry 10 clickhouse-client -q "insert into system.zookeeper (name, path, value) values ('auxiliary_zookeeper2', '/test/chroot/', '')"
 
     set +e
-    clickhouse-test --testname --shard --zookeeper --check-zookeeper-session --hung-check --print-time \
+    timeout -s TERM --preserve-status 120m clickhouse-test --testname --shard --zookeeper --check-zookeeper-session --hung-check --print-time \
          --no-drop-if-fail --test-runs "$NUM_TRIES" "${ADDITIONAL_OPTIONS[@]}" 2>&1 \
     | ts '%Y-%m-%d %H:%M:%S' \
     | tee -a test_output/test_result.txt
@@ -262,14 +265,17 @@ function run_tests()
 
 export -f run_tests
 
+
+# This should be enough to setup job and collect artifacts
+TIMEOUT=$((MAX_RUN_TIME - 300))
 if [ "$NUM_TRIES" -gt "1" ]; then
     # We don't run tests with Ordinary database in PRs, only in master.
     # So run new/changed tests with Ordinary at least once in flaky check.
-    timeout_with_logging "$MAX_RUN_TIME" bash -c 'NUM_TRIES=1; USE_DATABASE_ORDINARY=1; run_tests' \
+    timeout_with_logging "$TIMEOUT" bash -c 'NUM_TRIES=1; USE_DATABASE_ORDINARY=1; run_tests' \
       | sed 's/All tests have finished//' | sed 's/No tests were run//' ||:
 fi
 
-timeout_with_logging "$MAX_RUN_TIME" bash -c run_tests ||:
+timeout_with_logging "$TIMEOUT" bash -c run_tests ||:
 
 echo "Files in current directory"
 ls -la ./
@@ -285,7 +291,7 @@ stop_logs_replication
 
 # Try to get logs while server is running
 failed_to_save_logs=0
-for table in query_log zookeeper_log trace_log transactions_info_log metric_log blob_storage_log
+for table in query_log zookeeper_log trace_log transactions_info_log metric_log blob_storage_log error_log
 do
     err=$(clickhouse-client -q "select * from system.$table into outfile '/test_output/$table.tsv.gz' format TSVWithNamesAndTypes")
     echo "$err"
@@ -339,7 +345,7 @@ if [ $failed_to_save_logs -ne 0 ]; then
     #   directly
     # - even though ci auto-compress some files (but not *.tsv) it does this only
     #   for files >64MB, we want this files to be compressed explicitly
-    for table in query_log zookeeper_log trace_log transactions_info_log metric_log blob_storage_log
+    for table in query_log zookeeper_log trace_log transactions_info_log metric_log blob_storage_log error_log
     do
         clickhouse-local "$data_path_config" --only-system-tables --stacktrace -q "select * from system.$table format TSVWithNamesAndTypes" | zstd --threads=0 > /test_output/$table.tsv.zst ||:
         if [[ -n "$USE_DATABASE_REPLICATED" ]] && [[ "$USE_DATABASE_REPLICATED" -eq 1 ]]; then

docker/test/stateless/utils.lib

@@ -38,7 +38,7 @@ function fn_exists() {
 function timeout_with_logging() {
     local exit_code=0
 
-    timeout "${@}" || exit_code="${?}"
+    timeout -s TERM --preserve-status "${@}" || exit_code="${?}"
 
     if [[ "${exit_code}" -eq "124" ]]
     then

docker/test/stress/run.sh

@@ -110,6 +110,15 @@ start_server
 clickhouse-client --query "SHOW TABLES FROM datasets"
 clickhouse-client --query "SHOW TABLES FROM test"
 
+if [[ "$USE_S3_STORAGE_FOR_MERGE_TREE" == "1" ]]; then
+    TEMP_POLICY="s3_cache"
+elif [[ "$USE_AZURE_STORAGE_FOR_MERGE_TREE" == "1" ]]; then
+    TEMP_POLICY="azure_cache"
+else
+    TEMP_POLICY="default"
+fi
+
+
 clickhouse-client --query "CREATE TABLE test.hits_s3 (WatchID UInt64,  JavaEnable UInt8,  Title String,  GoodEvent Int16,
     EventTime DateTime,  EventDate Date,  CounterID UInt32,  ClientIP UInt32,  ClientIP6 FixedString(16),  RegionID UInt32,
     UserID UInt64,  CounterClass Int8,  OS UInt8,  UserAgent UInt8,  URL String,  Referer String,  URLDomain String,  RefererDomain String,
@@ -135,7 +144,7 @@ clickhouse-client --query "CREATE TABLE test.hits_s3 (WatchID UInt64,  JavaEnabl
     URLHash UInt64,  CLID UInt32,  YCLID UInt64,  ShareService String,  ShareURL String,  ShareTitle String,
     ParsedParams Nested(Key1 String,  Key2 String, Key3 String, Key4 String, Key5 String,  ValueDouble Float64),
     IslandID FixedString(16),  RequestNum UInt32,  RequestTry UInt8) ENGINE = MergeTree() PARTITION BY toYYYYMM(EventDate)
-    ORDER BY (CounterID, EventDate, intHash32(UserID)) SAMPLE BY intHash32(UserID) SETTINGS index_granularity = 8192, storage_policy='s3_cache'"
+    ORDER BY (CounterID, EventDate, intHash32(UserID)) SAMPLE BY intHash32(UserID) SETTINGS index_granularity = 8192, storage_policy='$TEMP_POLICY'"
 clickhouse-client --query "CREATE TABLE test.hits (WatchID UInt64,  JavaEnable UInt8,  Title String,  GoodEvent Int16,
     EventTime DateTime,  EventDate Date,  CounterID UInt32,  ClientIP UInt32,  ClientIP6 FixedString(16),  RegionID UInt32,
     UserID UInt64,  CounterClass Int8,  OS UInt8,  UserAgent UInt8,  URL String,  Referer String,  URLDomain String,
@@ -161,7 +170,7 @@ clickhouse-client --query "CREATE TABLE test.hits (WatchID UInt64,  JavaEnable U
     URLHash UInt64,  CLID UInt32,  YCLID UInt64,  ShareService String,  ShareURL String,  ShareTitle String,
     ParsedParams Nested(Key1 String,  Key2 String, Key3 String, Key4 String, Key5 String,  ValueDouble Float64),
     IslandID FixedString(16),  RequestNum UInt32,  RequestTry UInt8) ENGINE = MergeTree() PARTITION BY toYYYYMM(EventDate)
-    ORDER BY (CounterID, EventDate, intHash32(UserID)) SAMPLE BY intHash32(UserID) SETTINGS index_granularity = 8192, storage_policy='s3_cache'"
+    ORDER BY (CounterID, EventDate, intHash32(UserID)) SAMPLE BY intHash32(UserID) SETTINGS index_granularity = 8192, storage_policy='$TEMP_POLICY'"
 clickhouse-client --query "CREATE TABLE test.visits (CounterID UInt32,  StartDate Date,  Sign Int8,  IsNew UInt8,
     VisitID UInt64,  UserID UInt64,  StartTime DateTime,  Duration UInt32,  UTCStartTime DateTime,  PageViews Int32,
     Hits Int32,  IsBounce UInt8,  Referer String,  StartURL String,  RefererDomain String,  StartURLDomain String,
@@ -195,7 +204,7 @@ clickhouse-client --query "CREATE TABLE test.visits (CounterID UInt32,  StartDat
     Market Nested(Type UInt8, GoalID UInt32, OrderID String,  OrderPrice Int64,  PP UInt32,  DirectPlaceID UInt32,  DirectOrderID  UInt32,
     DirectBannerID UInt32,  GoodID String, GoodName String, GoodQuantity Int32,  GoodPrice Int64),  IslandID FixedString(16))
     ENGINE = CollapsingMergeTree(Sign) PARTITION BY toYYYYMM(StartDate) ORDER BY (CounterID, StartDate, intHash32(UserID), VisitID)
-    SAMPLE BY intHash32(UserID) SETTINGS index_granularity = 8192, storage_policy='s3_cache'"
+    SAMPLE BY intHash32(UserID) SETTINGS index_granularity = 8192, storage_policy='$TEMP_POLICY'"
 
 clickhouse-client --query "INSERT INTO test.hits_s3 SELECT * FROM datasets.hits_v1 SETTINGS enable_filesystem_cache_on_write_operations=0"
 clickhouse-client --query "INSERT INTO test.hits SELECT * FROM datasets.hits_v1 SETTINGS enable_filesystem_cache_on_write_operations=0"
@@ -211,19 +220,29 @@ clickhouse-client --query "SYSTEM STOP THREAD FUZZER"
 stop_server
 
 # Let's enable S3 storage by default
-export USE_S3_STORAGE_FOR_MERGE_TREE=1
 export RANDOMIZE_OBJECT_KEY_TYPE=1
 export ZOOKEEPER_FAULT_INJECTION=1
 export THREAD_POOL_FAULT_INJECTION=1
 configure
 
-# But we still need default disk because some tables loaded only into it
-sudo cat /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml \
-  | sed "s|<main><disk>s3</disk></main>|<main><disk>s3</disk></main><default><disk>default</disk></default>|" \
-  > /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml.tmp
-mv /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml.tmp /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml
-sudo chown clickhouse /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml
-sudo chgrp clickhouse /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml
+if [[ "$USE_S3_STORAGE_FOR_MERGE_TREE" == "1" ]]; then
+    # But we still need default disk because some tables loaded only into it
+    sudo cat /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml \
+      | sed "s|<main><disk>s3</disk></main>|<main><disk>s3</disk></main><default><disk>default</disk></default>|" \
+      > /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml.tmp
+    mv /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml.tmp /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml
+    sudo chown clickhouse /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml
+    sudo chgrp clickhouse /etc/clickhouse-server/config.d/s3_storage_policy_by_default.xml
+elif [[ "$USE_AZURE_STORAGE_FOR_MERGE_TREE" == "1" ]]; then
+    # But we still need default disk because some tables loaded only into it
+    sudo cat /etc/clickhouse-server/config.d/azure_storage_policy_by_default.xml \
+      | sed "s|<main><disk>azure</disk></main>|<main><disk>azure</disk></main><default><disk>default</disk></default>|" \
+      > /etc/clickhouse-server/config.d/azure_storage_policy_by_default.xml.tmp
+    mv /etc/clickhouse-server/config.d/azure_storage_policy_by_default.xml.tmp /etc/clickhouse-server/config.d/azure_storage_policy_by_default.xml
+    sudo chown clickhouse /etc/clickhouse-server/config.d/azure_storage_policy_by_default.xml
+    sudo chgrp clickhouse /etc/clickhouse-server/config.d/azure_storage_policy_by_default.xml
+fi
+
 
 sudo cat /etc/clickhouse-server/config.d/logger_trace.xml \
    | sed "s|<level>trace</level>|<level>test</level>|" \

docker/test/style/Dockerfile

@@ -23,21 +23,8 @@ RUN apt-get update && env DEBIAN_FRONTEND=noninteractive apt-get install --yes \
     && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
 
 # python-magic is the same version as in Ubuntu 22.04
-RUN pip3 install \
-        PyGithub \
-        black==23.12.0 \
-        boto3 \
-        codespell==2.2.1 \
-        mypy==1.8.0 \
-        pylint==3.1.0 \
-        python-magic==0.4.24 \
-        flake8==4.0.1 \
-        requests \
-        thefuzz \
-        tqdm==4.66.4 \
-        types-requests \
-        unidiff \
-    && rm -rf /root/.cache/pip
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r requirements.txt
 
 RUN echo "en_US.UTF-8 UTF-8" > /etc/locale.gen && locale-gen en_US.UTF-8
 ENV LC_ALL en_US.UTF-8

docker/test/style/requirements.txt

@@ -0,0 +1,58 @@
+aiohttp==3.9.5
+aiosignal==1.3.1
+astroid==3.1.0
+async-timeout==4.0.3
+attrs==23.2.0
+black==23.12.0
+boto3==1.34.131
+botocore==1.34.131
+certifi==2024.6.2
+cffi==1.16.0
+charset-normalizer==3.3.2
+click==8.1.7
+codespell==2.2.1
+cryptography==42.0.8
+Deprecated==1.2.14
+dill==0.3.8
+flake8==4.0.1
+frozenlist==1.4.1
+idna==3.7
+isort==5.13.2
+jmespath==1.0.1
+jwt==1.3.1
+mccabe==0.6.1
+multidict==6.0.5
+mypy==1.8.0
+mypy-extensions==1.0.0
+packaging==24.1
+pathspec==0.9.0
+pip==24.1.1
+pipdeptree==2.23.0
+platformdirs==4.2.2
+pycodestyle==2.8.0
+pycparser==2.22
+pyflakes==2.4.0
+PyGithub==2.3.0
+PyJWT==2.8.0
+pylint==3.1.0
+PyNaCl==1.5.0
+python-dateutil==2.9.0.post0
+python-magic==0.4.24
+PyYAML==6.0.1
+rapidfuzz==3.9.3
+requests==2.32.3
+s3transfer==0.10.1
+setuptools==59.6.0
+six==1.16.0
+thefuzz==0.22.1
+tomli==2.0.1
+tomlkit==0.12.5
+tqdm==4.66.4
+types-requests==2.32.0.20240622
+typing_extensions==4.12.2
+unidiff==0.7.5
+urllib3==2.2.2
+wheel==0.37.1
+wrapt==1.16.0
+yamllint==1.26.3
+yarl==1.9.4

docs/changelogs/v24.4.3.25-stable.md

@@ -0,0 +1,30 @@
+---
+sidebar_position: 1
+sidebar_label: 2024
+---
+
+# 2024 Changelog
+
+### ClickHouse release v24.4.3.25-stable (a915dd4eda4) FIXME as compared to v24.4.2.141-stable (9e23d27bd11)
+
+#### Build/Testing/Packaging Improvement
+* Backported in [#65130](https://github.com/ClickHouse/ClickHouse/issues/65130): Decrease the `unit-test` image a few times. [#65102](https://github.com/ClickHouse/ClickHouse/pull/65102) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+
+#### Bug Fix (user-visible misbehavior in an official stable release)
+
+* Backported in [#64982](https://github.com/ClickHouse/ClickHouse/issues/64982): Fix the `Block structure mismatch` error for queries reading with `PREWHERE` from the materialized view when the materialized view has columns of different types than the source table. Fixes [#64611](https://github.com/ClickHouse/ClickHouse/issues/64611). [#64855](https://github.com/ClickHouse/ClickHouse/pull/64855) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Backported in [#64974](https://github.com/ClickHouse/ClickHouse/issues/64974): Fix rare crash when table has TTL with subquery + database replicated + parallel replicas + analyzer. It's really rare, but please don't use TTLs with subqueries. [#64858](https://github.com/ClickHouse/ClickHouse/pull/64858) ([alesapin](https://github.com/alesapin)).
+* Backported in [#65072](https://github.com/ClickHouse/ClickHouse/issues/65072): Fix `ALTER MODIFY COMMENT` query that was broken for parameterized VIEWs in https://github.com/ClickHouse/ClickHouse/pull/54211. [#65031](https://github.com/ClickHouse/ClickHouse/pull/65031) ([Nikolay Degterinsky](https://github.com/evillique)).
+* Backported in [#65177](https://github.com/ClickHouse/ClickHouse/issues/65177): Fix the `Unknown expression identifier` error for remote queries with `INTERPOLATE (alias)` (new analyzer). Fixes [#64636](https://github.com/ClickHouse/ClickHouse/issues/64636). [#65090](https://github.com/ClickHouse/ClickHouse/pull/65090) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Backported in [#65263](https://github.com/ClickHouse/ClickHouse/issues/65263): Fix the bug in Hashed and Hashed_Array dictionary short circuit evaluation, which may read uninitialized number, leading to various errors. [#65256](https://github.com/ClickHouse/ClickHouse/pull/65256) ([jsc0218](https://github.com/jsc0218)).
+
+#### Critical Bug Fix (crash, LOGICAL_ERROR, data loss, RBAC)
+
+* Backported in [#65285](https://github.com/ClickHouse/ClickHouse/issues/65285): Fix crash with UniqInjectiveFunctionsEliminationPass and uniqCombined. [#65188](https://github.com/ClickHouse/ClickHouse/pull/65188) ([Raúl Marín](https://github.com/Algunenano)).
+
+#### NOT FOR CHANGELOG / INSIGNIFICANT
+
+* Backported in [#65114](https://github.com/ClickHouse/ClickHouse/issues/65114): Adjust the `version_helper` and script to a new release scheme. [#64759](https://github.com/ClickHouse/ClickHouse/pull/64759) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Backported in [#65225](https://github.com/ClickHouse/ClickHouse/issues/65225): Capture weak_ptr of ContextAccess for safety. [#65051](https://github.com/ClickHouse/ClickHouse/pull/65051) ([Alexander Gololobov](https://github.com/davenger)).
+* Backported in [#65217](https://github.com/ClickHouse/ClickHouse/issues/65217): Fix false positives leaky memory warnings in OpenSSL. [#65125](https://github.com/ClickHouse/ClickHouse/pull/65125) ([Robert Schulze](https://github.com/rschu1ze)).
+

docs/changelogs/v24.5.4.49-stable.md

@@ -0,0 +1,41 @@
+---
+sidebar_position: 1
+sidebar_label: 2024
+---
+
+# 2024 Changelog
+
+### ClickHouse release v24.5.4.49-stable (63b760955a0) FIXME as compared to v24.5.3.5-stable (e0eb66f8e17)
+
+#### Improvement
+* Backported in [#65886](https://github.com/ClickHouse/ClickHouse/issues/65886): Always start Keeper with sufficient amount of threads in global thread pool. [#64444](https://github.com/ClickHouse/ClickHouse/pull/64444) ([Duc Canh Le](https://github.com/canhld94)).
+* Backported in [#65304](https://github.com/ClickHouse/ClickHouse/issues/65304): Returned back the behaviour of how ClickHouse works and interprets Tuples in CSV format. This change effectively reverts https://github.com/ClickHouse/ClickHouse/pull/60994 and makes it available only under a few settings: `output_format_csv_serialize_tuple_into_separate_columns`, `input_format_csv_deserialize_separate_columns_into_tuple` and `input_format_csv_try_infer_strings_from_quoted_tuples`. [#65170](https://github.com/ClickHouse/ClickHouse/pull/65170) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Backported in [#65896](https://github.com/ClickHouse/ClickHouse/issues/65896): Respect cgroup CPU limit in Keeper. [#65819](https://github.com/ClickHouse/ClickHouse/pull/65819) ([Antonio Andelic](https://github.com/antonio2368)).
+
+#### Critical Bug Fix (crash, LOGICAL_ERROR, data loss, RBAC)
+* Backported in [#65287](https://github.com/ClickHouse/ClickHouse/issues/65287): Fix crash with UniqInjectiveFunctionsEliminationPass and uniqCombined. [#65188](https://github.com/ClickHouse/ClickHouse/pull/65188) ([Raúl Marín](https://github.com/Algunenano)).
+* Backported in [#65374](https://github.com/ClickHouse/ClickHouse/issues/65374): Fix a bug in ClickHouse Keeper that causes digest mismatch during closing session. [#65198](https://github.com/ClickHouse/ClickHouse/pull/65198) ([Aleksei Filatov](https://github.com/aalexfvk)).
+* Backported in [#65437](https://github.com/ClickHouse/ClickHouse/issues/65437): Forbid `QUALIFY` clause in the old analyzer. The old analyzer ignored `QUALIFY`, so it could lead to unexpected data removal in mutations. [#65356](https://github.com/ClickHouse/ClickHouse/pull/65356) ([Dmitry Novik](https://github.com/novikd)).
+* Backported in [#65450](https://github.com/ClickHouse/ClickHouse/issues/65450): Use correct memory alignment for Distinct combinator. Previously, crash could happen because of invalid memory allocation when the combinator was used. [#65379](https://github.com/ClickHouse/ClickHouse/pull/65379) ([Antonio Andelic](https://github.com/antonio2368)).
+* Backported in [#65712](https://github.com/ClickHouse/ClickHouse/issues/65712): Fix crash in maxIntersections. [#65689](https://github.com/ClickHouse/ClickHouse/pull/65689) ([Raúl Marín](https://github.com/Algunenano)).
+
+#### Bug Fix (user-visible misbehavior in an official stable release)
+* Backported in [#65681](https://github.com/ClickHouse/ClickHouse/issues/65681): Fix `duplicate alias` error for distributed queries with `ARRAY JOIN`. [#64226](https://github.com/ClickHouse/ClickHouse/pull/64226) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Backported in [#65331](https://github.com/ClickHouse/ClickHouse/issues/65331): Fix the crash loop when restoring from backup is blocked by creating an MV with a definer that hasn't been restored yet. [#64595](https://github.com/ClickHouse/ClickHouse/pull/64595) ([pufit](https://github.com/pufit)).
+* Backported in [#64835](https://github.com/ClickHouse/ClickHouse/issues/64835): Fix bug which could lead to non-working TTLs with expressions. [#64694](https://github.com/ClickHouse/ClickHouse/pull/64694) ([alesapin](https://github.com/alesapin)).
+* Backported in [#65542](https://github.com/ClickHouse/ClickHouse/issues/65542): Fix crash for `ALTER TABLE ... ON CLUSTER ... MODIFY SQL SECURITY`. [#64957](https://github.com/ClickHouse/ClickHouse/pull/64957) ([pufit](https://github.com/pufit)).
+* Backported in [#65580](https://github.com/ClickHouse/ClickHouse/issues/65580): Fix crash on destroying AccessControl: add explicit shutdown. [#64993](https://github.com/ClickHouse/ClickHouse/pull/64993) ([Vitaly Baranov](https://github.com/vitlibar)).
+* Backported in [#65618](https://github.com/ClickHouse/ClickHouse/issues/65618): Fix possible infinite query duration in case of cyclic aliases. Fixes [#64849](https://github.com/ClickHouse/ClickHouse/issues/64849). [#65081](https://github.com/ClickHouse/ClickHouse/pull/65081) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Backported in [#65617](https://github.com/ClickHouse/ClickHouse/issues/65617): Fix aggregate function name rewriting in the new analyzer. [#65110](https://github.com/ClickHouse/ClickHouse/pull/65110) ([Dmitry Novik](https://github.com/novikd)).
+* Backported in [#65732](https://github.com/ClickHouse/ClickHouse/issues/65732): Eliminate injective function in argument of functions `uniq*` recursively. This used to work correctly but was broken in the new analyzer. [#65140](https://github.com/ClickHouse/ClickHouse/pull/65140) ([Duc Canh Le](https://github.com/canhld94)).
+* Backported in [#65265](https://github.com/ClickHouse/ClickHouse/issues/65265): Fix the bug in Hashed and Hashed_Array dictionary short circuit evaluation, which may read uninitialized number, leading to various errors. [#65256](https://github.com/ClickHouse/ClickHouse/pull/65256) ([jsc0218](https://github.com/jsc0218)).
+* Backported in [#65663](https://github.com/ClickHouse/ClickHouse/issues/65663): Disable `non-intersecting-parts` optimization for queries with `FINAL` in case of `read-in-order` optimization was enabled. This could lead to an incorrect query result. As a workaround, disable `do_not_merge_across_partitions_select_final` and `split_parts_ranges_into_intersecting_and_non_intersecting_final` before this fix is merged. [#65505](https://github.com/ClickHouse/ClickHouse/pull/65505) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Backported in [#65788](https://github.com/ClickHouse/ClickHouse/issues/65788): Fixed bug in MergeJoin. Column in sparse serialisation might be treated as a column of its nested type though the required conversion wasn't performed. [#65632](https://github.com/ClickHouse/ClickHouse/pull/65632) ([Nikita Taranov](https://github.com/nickitat)).
+* Backported in [#65812](https://github.com/ClickHouse/ClickHouse/issues/65812): Fix invalid exceptions in function `parseDateTime` with `%F` and `%D` placeholders. [#65768](https://github.com/ClickHouse/ClickHouse/pull/65768) ([Antonio Andelic](https://github.com/antonio2368)).
+* Backported in [#65828](https://github.com/ClickHouse/ClickHouse/issues/65828): Fix a bug in short circuit logic when old analyzer and dictGetOrDefault is used. [#65802](https://github.com/ClickHouse/ClickHouse/pull/65802) ([jsc0218](https://github.com/jsc0218)).
+
+#### NOT FOR CHANGELOG / INSIGNIFICANT
+
+* Backported in [#65412](https://github.com/ClickHouse/ClickHouse/issues/65412): Re-enable OpenSSL session caching. [#65111](https://github.com/ClickHouse/ClickHouse/pull/65111) ([Robert Schulze](https://github.com/rschu1ze)).
+* Backported in [#65905](https://github.com/ClickHouse/ClickHouse/issues/65905): Fix bug with session closing in Keeper. [#65735](https://github.com/ClickHouse/ClickHouse/pull/65735) ([Antonio Andelic](https://github.com/antonio2368)).
+

docs/changelogs/v24.6.1.4423-stable.md

@@ -0,0 +1,735 @@
+---
+sidebar_position: 1
+sidebar_label: 2024
+---
+
+# 2024 Changelog
+
+### ClickHouse release v24.6.1.4423-stable (dcced7c8478) FIXME as compared to v24.4.1.2088-stable (6d4b31322d1)
+
+#### Backward Incompatible Change
+* Enable asynchronous load of databases and tables by default. See the `async_load_databases` in config.xml. While this change is fully compatible, it can introduce a difference in behavior. When `async_load_databases` is false, as in the previous versions, the server will not accept connections until all tables are loaded. When `async_load_databases` is true, as in the new version, the server can accept connections before all the tables are loaded. If a query is made to a table that is not yet loaded, it will wait for the table's loading, which can take considerable time. It can change the behavior of the server if it is part of a large distributed system under a load balancer. In the first case, the load balancer can get a connection refusal and quickly failover to another server. In the second case, the load balancer can connect to a server that is still loading the tables, and the query will have a higher latency. Moreover, if many queries accumulate in the waiting state, it can lead to a "thundering herd" problem when they start processing simultaneously. This can make a difference only for highly loaded distributed backends. You can set the value of `async_load_databases` to false to avoid this problem. [#57695](https://github.com/ClickHouse/ClickHouse/pull/57695) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Some invalid queries will fail earlier during parsing. Note: disabled the support for inline KQL expressions (the experimental Kusto language) when they are put into a `kql` table function without a string literal, e.g. `kql(garbage | trash)` instead of `kql('garbage | trash')` or `kql($$garbage | trash$$)`. This feature was introduced unintentionally and should not exist. [#61500](https://github.com/ClickHouse/ClickHouse/pull/61500) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Renamed "inverted indexes" to "full-text indexes" which is a less technical / more user-friendly name. This also changes internal table metadata and breaks tables with existing (experimental) inverted indexes. Please make to drop such indexes before upgrade and re-create them after upgrade. [#62884](https://github.com/ClickHouse/ClickHouse/pull/62884) ([Robert Schulze](https://github.com/rschu1ze)).
+* Usage of functions `neighbor`, `runningAccumulate`, `runningDifferenceStartingWithFirstValue`, `runningDifference` deprecated (because it is error-prone). Proper window functions should be used instead. To enable them back, set `allow_deprecated_functions=1`. [#63132](https://github.com/ClickHouse/ClickHouse/pull/63132) ([Nikita Taranov](https://github.com/nickitat)).
+* Queries from `system.columns` will work faster if there is a large number of columns, but many databases or tables are not granted for `SHOW TABLES`. Note that in previous versions, if you grant `SHOW COLUMNS` to individual columns without granting `SHOW TABLES` to the corresponding tables, the `system.columns` table will show these columns, but in a new version, it will skip the table entirely. Remove trace log messages "Access granted" and "Access denied" that slowed down queries. [#63439](https://github.com/ClickHouse/ClickHouse/pull/63439) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Rework parallel processing in `Ordered` mode of storage `S3Queue`. This PR is backward incompatible for Ordered mode if you used settings `s3queue_processing_threads_num` or `s3queue_total_shards_num`. Setting `s3queue_total_shards_num` is deleted, previously it was allowed to use only under `s3queue_allow_experimental_sharded_mode`, which is now deprecated. A new setting is added - `s3queue_buckets`. [#64349](https://github.com/ClickHouse/ClickHouse/pull/64349) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* New functions `snowflakeIDToDateTime`, `snowflakeIDToDateTime64`, `dateTimeToSnowflakeID`, and `dateTime64ToSnowflakeID` were added. Unlike the existing functions `snowflakeToDateTime`, `snowflakeToDateTime64`, `dateTimeToSnowflake`, and `dateTime64ToSnowflake`, the new functions are compatible with function `generateSnowflakeID`, i.e. they accept the snowflake IDs generated by `generateSnowflakeID` and produce snowflake IDs of the same type as `generateSnowflakeID` (i.e. `UInt64`). Furthermore, the new functions default to the UNIX epoch (aka. 1970-01-01), just like `generateSnowflakeID`. If necessary, a different epoch, e.g. Twitter's/X's epoch 2010-11-04 aka. 1288834974657 msec since UNIX epoch, can be passed. The old conversion functions are deprecated and will be removed after a transition period: to use them regardless, enable setting `allow_deprecated_snowflake_conversion_functions`. [#64948](https://github.com/ClickHouse/ClickHouse/pull/64948) ([Robert Schulze](https://github.com/rschu1ze)).
+
+#### New Feature
+* Provide support for AzureBlobStorage function in ClickHouse server to use Azure Workload identity to authenticate against Azure blob storage. If `use_workload_identity` parameter is set in config, [workload identity](https://github.com/Azure/azure-sdk-for-cpp/tree/main/sdk/identity/azure-identity#authenticate-azure-hosted-applications) is used for authentication. [#57881](https://github.com/ClickHouse/ClickHouse/pull/57881) ([Vinay Suryadevara](https://github.com/vinay92-ch)).
+* Introduce bulk loading to StorageEmbeddedRocksDB by creating and ingesting SST file instead of relying on rocksdb build-in memtable. This help to increase importing speed, especially for long-running insert query to StorageEmbeddedRocksDB tables. Also, introduce `StorageEmbeddedRocksDB` table settings. [#59163](https://github.com/ClickHouse/ClickHouse/pull/59163) ([Duc Canh Le](https://github.com/canhld94)).
+* Introduce statistics of type "number of distinct values". [#59357](https://github.com/ClickHouse/ClickHouse/pull/59357) ([Han Fei](https://github.com/hanfei1991)).
+* User can now parse CRLF with TSV format using a setting `input_format_tsv_crlf_end_of_line`. Closes [#56257](https://github.com/ClickHouse/ClickHouse/issues/56257). [#59747](https://github.com/ClickHouse/ClickHouse/pull/59747) ([Shaun Struwig](https://github.com/Blargian)).
+* Add Hilbert Curve encode and decode functions. [#60156](https://github.com/ClickHouse/ClickHouse/pull/60156) ([Artem Mustafin](https://github.com/Artemmm91)).
+* Adds the Form Format to read/write a single record in the application/x-www-form-urlencoded format. [#60199](https://github.com/ClickHouse/ClickHouse/pull/60199) ([Shaun Struwig](https://github.com/Blargian)).
+* Added possibility to compress in CROSS JOIN. [#60459](https://github.com/ClickHouse/ClickHouse/pull/60459) ([p1rattttt](https://github.com/p1rattttt)).
+* New setting `input_format_force_null_for_omitted_fields` that forces NULL values for omitted fields. [#60887](https://github.com/ClickHouse/ClickHouse/pull/60887) ([Constantine Peresypkin](https://github.com/pkit)).
+* Support join with inequal conditions which involve columns from both left and right table. e.g. `t1.y < t2.y`. To enable, `SET allow_experimental_join_condition = 1`. [#60920](https://github.com/ClickHouse/ClickHouse/pull/60920) ([lgbo](https://github.com/lgbo-ustc)).
+* Earlier our s3 storage and s3 table function didn't support selecting from archive files. I created a solution that allows to iterate over files inside archives in S3. [#62259](https://github.com/ClickHouse/ClickHouse/pull/62259) ([Daniil Ivanik](https://github.com/divanik)).
+* Support for conditional function `clamp`. [#62377](https://github.com/ClickHouse/ClickHouse/pull/62377) ([skyoct](https://github.com/skyoct)).
+* Add npy output format. [#62430](https://github.com/ClickHouse/ClickHouse/pull/62430) ([豪肥肥](https://github.com/HowePa)).
+* Added support for reading LINESTRING geometry in WKT format using function `readWKTLineString`. [#62519](https://github.com/ClickHouse/ClickHouse/pull/62519) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Added SQL functions `generateUUIDv7`, `generateUUIDv7ThreadMonotonic`, `generateUUIDv7NonMonotonic` (with different monotonicity/performance trade-offs) to generate version 7 UUIDs aka. timestamp-based UUIDs with random component. Also added a new function `UUIDToNum` to extract bytes from a UUID and a new function `UUIDv7ToDateTime` to extract timestamp component from a UUID version 7. [#62852](https://github.com/ClickHouse/ClickHouse/pull/62852) ([Alexey Petrunyaka](https://github.com/pet74alex)).
+* Implement Dynamic data type that allows to store values of any type inside it without knowing all of them in advance. Dynamic type is available under a setting `allow_experimental_dynamic_type`. [#63058](https://github.com/ClickHouse/ClickHouse/pull/63058) ([Kruglov Pavel](https://github.com/Avogar)).
+* Allow to attach parts from a different disk. [#63087](https://github.com/ClickHouse/ClickHouse/pull/63087) ([Unalian](https://github.com/Unalian)).
+* Allow proxy to be bypassed for hosts specified in `no_proxy` env variable and ClickHouse proxy configuration. [#63314](https://github.com/ClickHouse/ClickHouse/pull/63314) ([Arthur Passos](https://github.com/arthurpassos)).
+* Introduce bulk loading to StorageEmbeddedRocksDB by creating and ingesting SST file instead of relying on rocksdb build-in memtable. This help to increase importing speed, especially for long-running insert query to StorageEmbeddedRocksDB tables. Also, introduce StorageEmbeddedRocksDB table settings. [#63324](https://github.com/ClickHouse/ClickHouse/pull/63324) ([Duc Canh Le](https://github.com/canhld94)).
+* Raw as a synonym for TSVRaw. [#63394](https://github.com/ClickHouse/ClickHouse/pull/63394) ([Unalian](https://github.com/Unalian)).
+* Added possibility to do cross join in temporary file if size exceeds limits. [#63432](https://github.com/ClickHouse/ClickHouse/pull/63432) ([p1rattttt](https://github.com/p1rattttt)).
+* Added a new table function `loop` to support returning query results in an infinite loop. [#63452](https://github.com/ClickHouse/ClickHouse/pull/63452) ([Sariel](https://github.com/sarielwxm)).
+* Added new SQL functions `generateSnowflakeID` for generating Twitter-style Snowflake IDs. [#63577](https://github.com/ClickHouse/ClickHouse/pull/63577) ([Danila Puzov](https://github.com/kazalika)).
+* Add the ability to reshuffle rows during insert to optimize for size without violating the order set by `PRIMARY KEY`. It's controlled by the setting `optimize_row_order` (off by default). [#63578](https://github.com/ClickHouse/ClickHouse/pull/63578) ([Igor Markelov](https://github.com/ElderlyPassionFruit)).
+* On Linux and MacOS, if the program has STDOUT redirected to a file with a compression extension, use the corresponding compression method instead of nothing (making it behave similarly to `INTO OUTFILE` ). [#63662](https://github.com/ClickHouse/ClickHouse/pull/63662) ([v01dXYZ](https://github.com/v01dXYZ)).
+* Added `merge_workload` and `mutation_workload` settings to regulate how resources are utilized and shared between merges, mutations and other workloads. [#64061](https://github.com/ClickHouse/ClickHouse/pull/64061) ([Sergei Trifonov](https://github.com/serxa)).
+* Change warning on high number of attached tables to differentiate tables, views and dictionaries. [#64180](https://github.com/ClickHouse/ClickHouse/pull/64180) ([Francisco J. Jurado Moreno](https://github.com/Beetelbrox)).
+* Add support for comparing IPv4 and IPv6 types using the `=` operator. [#64292](https://github.com/ClickHouse/ClickHouse/pull/64292) ([Francisco J. Jurado Moreno](https://github.com/Beetelbrox)).
+* Allow to store named collections in zookeeper. [#64574](https://github.com/ClickHouse/ClickHouse/pull/64574) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Support decimal arguments in binary math functions (pow(), atan2(), max2, min2(), hypot(). [#64582](https://github.com/ClickHouse/ClickHouse/pull/64582) ([Mikhail Gorshkov](https://github.com/mgorshkov)).
+* Add support for index analysis over `hilbertEncode`. [#64662](https://github.com/ClickHouse/ClickHouse/pull/64662) ([Artem Mustafin](https://github.com/Artemmm91)).
+* Added SQL functions `parseReadableSize` (along with `OrNull` and `OrZero` variants). [#64742](https://github.com/ClickHouse/ClickHouse/pull/64742) ([Francisco J. Jurado Moreno](https://github.com/Beetelbrox)).
+* Add server settings `max_table_num_to_throw` and `max_database_num_to_throw` to limit the number of databases or tables on `CREATE` queries. [#64781](https://github.com/ClickHouse/ClickHouse/pull/64781) ([Xu Jia](https://github.com/XuJia0210)).
+* Add _time virtual column to file alike storages (s3/file/hdfs/url/azureBlobStorage). [#64947](https://github.com/ClickHouse/ClickHouse/pull/64947) ([Ilya Golshtein](https://github.com/ilejn)).
+* Introduced new functions `base64URLEncode`, `base64URLDecode` and `tryBase64URLDecode`. [#64991](https://github.com/ClickHouse/ClickHouse/pull/64991) ([Mikhail Gorshkov](https://github.com/mgorshkov)).
+* Add new function `editDistanceUTF8`, which calculates the [edit distance](https://en.wikipedia.org/wiki/Edit_distance) between two UTF8 strings. [#65269](https://github.com/ClickHouse/ClickHouse/pull/65269) ([LiuNeng](https://github.com/liuneng1994)).
+
+#### Performance Improvement
+* Skip merging of newly created projection blocks during `INSERT`-s. [#59405](https://github.com/ClickHouse/ClickHouse/pull/59405) ([Nikita Taranov](https://github.com/nickitat)).
+* Add a native parquet reader, which can read parquet binary to ClickHouse Columns directly. It's controlled by the setting `input_format_parquet_use_native_reader` (disabled by default). [#60361](https://github.com/ClickHouse/ClickHouse/pull/60361) ([ZhiHong Zhang](https://github.com/copperybean)).
+* Reduce the number of virtual function calls in ColumnNullable::size(). [#60556](https://github.com/ClickHouse/ClickHouse/pull/60556) ([HappenLee](https://github.com/HappenLee)).
+* Process string functions XXXUTF8 'asciily' if input strings are all ascii chars. Inspired by https://github.com/apache/doris/pull/29799. Overall speed up by 1.07x~1.62x. Notice that peak memory usage had been decreased in some cases. [#61632](https://github.com/ClickHouse/ClickHouse/pull/61632) ([李扬](https://github.com/taiyang-li)).
+* Improved performance of selection (`{}`) globs in StorageS3. [#62120](https://github.com/ClickHouse/ClickHouse/pull/62120) ([Andrey Zvonov](https://github.com/zvonand)).
+* HostResolver has each IP address several times. If remote host has several IPs and by some reason (firewall rules for example) access on some IPs allowed and on others forbidden, than only first record of forbidden IPs marked as failed, and in each try these IPs have a chance to be chosen (and failed again). Even if fix this, every 120 seconds DNS cache dropped, and IPs can be chosen again. [#62652](https://github.com/ClickHouse/ClickHouse/pull/62652) ([Anton Ivashkin](https://github.com/ianton-ru)).
+* Speedup `splitByRegexp` when the regular expression argument is a single-character. [#62696](https://github.com/ClickHouse/ClickHouse/pull/62696) ([Robert Schulze](https://github.com/rschu1ze)).
+* Speed up FixedHashTable by keeping track of the min and max keys used. This allows to reduce the number of cells that need to be verified. [#62746](https://github.com/ClickHouse/ClickHouse/pull/62746) ([Jiebin Sun](https://github.com/jiebinn)).
+* Add a new configuration`prefer_merge_sort_block_bytes` to control the memory usage and speed up sorting 2 times when merging when there are many columns. [#62904](https://github.com/ClickHouse/ClickHouse/pull/62904) ([LiuNeng](https://github.com/liuneng1994)).
+* `clickhouse-local` will start faster. In previous versions, it was not deleting temporary directories by mistake. Now it will. This closes [#62941](https://github.com/ClickHouse/ClickHouse/issues/62941). [#63074](https://github.com/ClickHouse/ClickHouse/pull/63074) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Micro-optimizations for the new analyzer. [#63429](https://github.com/ClickHouse/ClickHouse/pull/63429) ([Raúl Marín](https://github.com/Algunenano)).
+* Index analysis will work if `DateTime` is compared to `DateTime64`. This closes [#63441](https://github.com/ClickHouse/ClickHouse/issues/63441). [#63443](https://github.com/ClickHouse/ClickHouse/pull/63443) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Index analysis will work if `DateTime` is compared to `DateTime64`. This closes [#63441](https://github.com/ClickHouse/ClickHouse/issues/63441). [#63532](https://github.com/ClickHouse/ClickHouse/pull/63532) ([Raúl Marín](https://github.com/Algunenano)).
+* Optimize the resolution of in(LowCardinality, ConstantSet). [#64060](https://github.com/ClickHouse/ClickHouse/pull/64060) ([Zhiguo Zhou](https://github.com/ZhiguoZh)).
+* Speed up indices of type `set` a little (around 1.5 times) by removing garbage. [#64098](https://github.com/ClickHouse/ClickHouse/pull/64098) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Use a thread pool to initialize and destroy hash tables inside `ConcurrentHashJoin`. [#64241](https://github.com/ClickHouse/ClickHouse/pull/64241) ([Nikita Taranov](https://github.com/nickitat)).
+* Optimized vertical merges in tables with sparse columns. [#64311](https://github.com/ClickHouse/ClickHouse/pull/64311) ([Anton Popov](https://github.com/CurtizJ)).
+* Enabled prefetches of data from remote filesystem during vertical merges. It improves latency of vertical merges in tables with data stored on remote filesystem. [#64314](https://github.com/ClickHouse/ClickHouse/pull/64314) ([Anton Popov](https://github.com/CurtizJ)).
+* Reduce redundant calls to `isDefault()` of `ColumnSparse::filter` to improve performance. [#64426](https://github.com/ClickHouse/ClickHouse/pull/64426) ([Jiebin Sun](https://github.com/jiebinn)).
+* Speedup `find_super_nodes` and `find_big_family` keeper-client commands by making multiple asynchronous getChildren requests. [#64628](https://github.com/ClickHouse/ClickHouse/pull/64628) ([Alexander Gololobov](https://github.com/davenger)).
+* Improve function least/greatest for nullable numberic type arguments. [#64668](https://github.com/ClickHouse/ClickHouse/pull/64668) ([KevinyhZou](https://github.com/KevinyhZou)).
+* Allow merging two consequent `FilterSteps` of a query plan. This improves filter-push-down optimization if the filter condition can be pushed down from the parent step. [#64760](https://github.com/ClickHouse/ClickHouse/pull/64760) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Remove bad optimization in vertical final implementation and re-enable vertical final algorithm by default. [#64783](https://github.com/ClickHouse/ClickHouse/pull/64783) ([Duc Canh Le](https://github.com/canhld94)).
+* Remove ALIAS nodes from the filter expression. This slightly improves performance for queries with `PREWHERE` (with new analyzer). [#64793](https://github.com/ClickHouse/ClickHouse/pull/64793) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix performance regression in cross join introduced in [#60459](https://github.com/ClickHouse/ClickHouse/issues/60459) (24.5). [#65243](https://github.com/ClickHouse/ClickHouse/pull/65243) ([Nikita Taranov](https://github.com/nickitat)).
+
+#### Improvement
+* Support empty tuples. [#55061](https://github.com/ClickHouse/ClickHouse/pull/55061) ([Amos Bird](https://github.com/amosbird)).
+* Hot reload storage policy for distributed tables when adding a new disk. [#58285](https://github.com/ClickHouse/ClickHouse/pull/58285) ([Duc Canh Le](https://github.com/canhld94)).
+* Maps can now have `Float32`, `Float64`, `Array(T)`, `Map(K,V)` and `Tuple(T1, T2, ...)` as keys. Closes [#54537](https://github.com/ClickHouse/ClickHouse/issues/54537). [#59318](https://github.com/ClickHouse/ClickHouse/pull/59318) ([李扬](https://github.com/taiyang-li)).
+* Avoid possible deadlock during MergeTree index analysis when scheduling threads in a saturated service. [#59427](https://github.com/ClickHouse/ClickHouse/pull/59427) ([Sean Haynes](https://github.com/seandhaynes)).
+* Multiline strings with border preservation and column width change. [#59940](https://github.com/ClickHouse/ClickHouse/pull/59940) ([Volodyachan](https://github.com/Volodyachan)).
+* Make rabbitmq nack broken messages. Closes [#45350](https://github.com/ClickHouse/ClickHouse/issues/45350). [#60312](https://github.com/ClickHouse/ClickHouse/pull/60312) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Support partial trivial count optimization when the query filter is able to select exact ranges from merge tree tables. [#60463](https://github.com/ClickHouse/ClickHouse/pull/60463) ([Amos Bird](https://github.com/amosbird)).
+* Fix a crash in asynchronous stack unwinding (such as when using the sampling query profiler) while interpreting debug info. This closes [#60460](https://github.com/ClickHouse/ClickHouse/issues/60460). [#60468](https://github.com/ClickHouse/ClickHouse/pull/60468) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Reduce max memory usage of multithreaded `INSERT`s by collecting chunks of multiple threads in a single transform. [#61047](https://github.com/ClickHouse/ClickHouse/pull/61047) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Distinct messages for s3 error 'no key' for cases disk and storage. [#61108](https://github.com/ClickHouse/ClickHouse/pull/61108) ([Sema Checherinda](https://github.com/CheSema)).
+* Less contention in filesystem cache (part 4). Allow to keep filesystem cache not filled to the limit by doing additional eviction in the background (controlled by `keep_free_space_size(elements)_ratio`). This allows to release pressure from space reservation for queries (on `tryReserve` method). Also this is done in a lock free way as much as possible, e.g. should not block normal cache usage. [#61250](https://github.com/ClickHouse/ClickHouse/pull/61250) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* The progress bar will work for trivial queries with LIMIT from `system.zeros`, `system.zeros_mt` (it already works for `system.numbers` and `system.numbers_mt`), and the `generateRandom` table function. As a bonus, if the total number of records is greater than the `max_rows_to_read` limit, it will throw an exception earlier. This closes [#58183](https://github.com/ClickHouse/ClickHouse/issues/58183). [#61823](https://github.com/ClickHouse/ClickHouse/pull/61823) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* YAML Merge Key support. [#62685](https://github.com/ClickHouse/ClickHouse/pull/62685) ([Azat Khuzhin](https://github.com/azat)).
+* Enhance error message when non-deterministic function is used with Replicated source. [#62896](https://github.com/ClickHouse/ClickHouse/pull/62896) ([Grégoire Pineau](https://github.com/lyrixx)).
+* Fix interserver secret for Distributed over Distributed from `remote`. [#63013](https://github.com/ClickHouse/ClickHouse/pull/63013) ([Azat Khuzhin](https://github.com/azat)).
+* Allow using `clickhouse-local` and its shortcuts `clickhouse` and `ch` with a query or queries file as a positional argument. Examples: `ch "SELECT 1"`, `ch --param_test Hello "SELECT {test:String}"`, `ch query.sql`. This closes [#62361](https://github.com/ClickHouse/ClickHouse/issues/62361). [#63081](https://github.com/ClickHouse/ClickHouse/pull/63081) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Support configuration substitutions from YAML files. [#63106](https://github.com/ClickHouse/ClickHouse/pull/63106) ([Eduard Karacharov](https://github.com/korowa)).
+* Reduce the memory usage when using Azure object storage by using fixed memory allocation, avoiding the allocation of an extra buffer. [#63160](https://github.com/ClickHouse/ClickHouse/pull/63160) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Add TTL information in system parts_columns table. [#63200](https://github.com/ClickHouse/ClickHouse/pull/63200) ([litlig](https://github.com/litlig)).
+* Keep previous data in terminal after picking from skim suggestions. [#63261](https://github.com/ClickHouse/ClickHouse/pull/63261) ([FlameFactory](https://github.com/FlameFactory)).
+* Width of fields now correctly calculate, ignoring ANSI escape sequences. [#63270](https://github.com/ClickHouse/ClickHouse/pull/63270) ([Shaun Struwig](https://github.com/Blargian)).
+* Enable plain_rewritable metadata for local and Azure (azure_blob_storage) object storages. [#63365](https://github.com/ClickHouse/ClickHouse/pull/63365) ([Julia Kartseva](https://github.com/jkartseva)).
+* Support English-style Unicode quotes, e.g. “Hello”, ‘world’. This is questionable in general but helpful when you type your query in a word processor, such as Google Docs. This closes [#58634](https://github.com/ClickHouse/ClickHouse/issues/58634). [#63381](https://github.com/ClickHouse/ClickHouse/pull/63381) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Allowed to create MaterializedMySQL database without connection to MySQL. [#63397](https://github.com/ClickHouse/ClickHouse/pull/63397) ([Kirill](https://github.com/kirillgarbar)).
+* Remove copying data when writing to filesystem cache. [#63401](https://github.com/ClickHouse/ClickHouse/pull/63401) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Update the usage of error code `NUMBER_OF_ARGUMENTS_DOESNT_MATCH` by more accurate error codes when appropriate. [#63406](https://github.com/ClickHouse/ClickHouse/pull/63406) ([Yohann Jardin](https://github.com/yohannj)).
+* Several minor corner case fixes to proxy support & tunneling. [#63427](https://github.com/ClickHouse/ClickHouse/pull/63427) ([Arthur Passos](https://github.com/arthurpassos)).
+* `os_user` and `client_hostname` are now correctly set up for queries for command line suggestions in clickhouse-client. This closes [#63430](https://github.com/ClickHouse/ClickHouse/issues/63430). [#63433](https://github.com/ClickHouse/ClickHouse/pull/63433) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fixed tabulation from line numbering, correct handling of length when moving a line if the value has a tab, added tests. [#63493](https://github.com/ClickHouse/ClickHouse/pull/63493) ([Volodyachan](https://github.com/Volodyachan)).
+* Add this `aggregate_function_group_array_has_limit_size`setting to support discarding data in some scenarios. [#63516](https://github.com/ClickHouse/ClickHouse/pull/63516) ([zhongyuankai](https://github.com/zhongyuankai)).
+* Automatically mark a replica of Replicated database as lost and start recovery if some DDL task fails more than `max_retries_before_automatic_recovery` (100 by default) times in a row with the same error. Also, fixed a bug that could cause skipping DDL entries when an exception is thrown during an early stage of entry execution. [#63549](https://github.com/ClickHouse/ClickHouse/pull/63549) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Add `http_response_headers` setting to support custom response headers in custom HTTP handlers. [#63562](https://github.com/ClickHouse/ClickHouse/pull/63562) ([Grigorii](https://github.com/GSokol)).
+* Automatically correct `max_block_size=0` to default value. [#63587](https://github.com/ClickHouse/ClickHouse/pull/63587) ([Antonio Andelic](https://github.com/antonio2368)).
+* Account failed files in `s3queue_tracked_file_ttl_sec` and `s3queue_traked_files_limit` for `StorageS3Queue`. [#63638](https://github.com/ClickHouse/ClickHouse/pull/63638) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Add a build_id ALIAS column to trace_log to facilitate auto renaming upon detecting binary changes. This is to address [#52086](https://github.com/ClickHouse/ClickHouse/issues/52086). [#63656](https://github.com/ClickHouse/ClickHouse/pull/63656) ([Zimu Li](https://github.com/woodlzm)).
+* Enable truncate operation for object storage disks. [#63693](https://github.com/ClickHouse/ClickHouse/pull/63693) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
+* Improve io_uring resubmits visibility. Rename profile event `IOUringSQEsResubmits` -> `IOUringSQEsResubmitsAsync` and add a new one `IOUringSQEsResubmitsSync`. [#63699](https://github.com/ClickHouse/ClickHouse/pull/63699) ([Tomer Shafir](https://github.com/tomershafir)).
+* Introduce assertions to verify all functions are called with columns of the right size. [#63723](https://github.com/ClickHouse/ClickHouse/pull/63723) ([Raúl Marín](https://github.com/Algunenano)).
+* The loading of the keywords list is now dependent on the server revision and will be disabled for the old versions of ClickHouse server. CC @azat. [#63786](https://github.com/ClickHouse/ClickHouse/pull/63786) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* `SHOW CREATE TABLE` executed on top of system tables will now show the super handy comment unique for each table which will explain why this table is needed. [#63788](https://github.com/ClickHouse/ClickHouse/pull/63788) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Allow trailing commas in the columns list in the INSERT query. For example, `INSERT INTO test (a, b, c, ) VALUES ...`. [#63803](https://github.com/ClickHouse/ClickHouse/pull/63803) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Better exception messages for the `Regexp` format. [#63804](https://github.com/ClickHouse/ClickHouse/pull/63804) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Allow trailing commas in the `Values` format. For example, this query is allowed: `INSERT INTO test (a, b, c) VALUES (4, 5, 6,);`. [#63810](https://github.com/ClickHouse/ClickHouse/pull/63810) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Clickhouse disks have to read server setting to obtain actual metadata format version. [#63831](https://github.com/ClickHouse/ClickHouse/pull/63831) ([Sema Checherinda](https://github.com/CheSema)).
+* Disable pretty format restrictions (`output_format_pretty_max_rows`/`output_format_pretty_max_value_width`) when stdout is not TTY. [#63942](https://github.com/ClickHouse/ClickHouse/pull/63942) ([Azat Khuzhin](https://github.com/azat)).
+* Exception handling now works when ClickHouse is used inside AWS Lambda. Author: [Alexey Coolnev](https://github.com/acoolnev). [#64014](https://github.com/ClickHouse/ClickHouse/pull/64014) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Throw `CANNOT_DECOMPRESS` instread of `CORRUPTED_DATA` on invalid compressed data passed via HTTP. [#64036](https://github.com/ClickHouse/ClickHouse/pull/64036) ([vdimir](https://github.com/vdimir)).
+* A tip for a single large number in Pretty formats now works for Nullable and LowCardinality. This closes [#61993](https://github.com/ClickHouse/ClickHouse/issues/61993). [#64084](https://github.com/ClickHouse/ClickHouse/pull/64084) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Now backups with azure blob storage will use multicopy. [#64116](https://github.com/ClickHouse/ClickHouse/pull/64116) ([alesapin](https://github.com/alesapin)).
+* Added a new setting, `metadata_keep_free_space_bytes` to keep free space on the metadata storage disk. [#64128](https://github.com/ClickHouse/ClickHouse/pull/64128) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
+* Add metrics, logs, and thread names around parts filtering with indices. [#64130](https://github.com/ClickHouse/ClickHouse/pull/64130) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Allow to use native copy for azure even with different containers. [#64154](https://github.com/ClickHouse/ClickHouse/pull/64154) ([alesapin](https://github.com/alesapin)).
+* Add metrics to track the number of directories created and removed by the plain_rewritable metadata storage, and the number of entries in the local-to-remote in-memory map. [#64175](https://github.com/ClickHouse/ClickHouse/pull/64175) ([Julia Kartseva](https://github.com/jkartseva)).
+* Finally enable native copy for azure. [#64182](https://github.com/ClickHouse/ClickHouse/pull/64182) ([alesapin](https://github.com/alesapin)).
+* Ignore `allow_suspicious_primary_key` on `ATTACH` and verify on `ALTER`. [#64202](https://github.com/ClickHouse/ClickHouse/pull/64202) ([Azat Khuzhin](https://github.com/azat)).
+* The query cache now considers identical queries with different settings as different. This increases robustness in cases where different settings (e.g. `limit` or `additional_table_filters`) would affect the query result. [#64205](https://github.com/ClickHouse/ClickHouse/pull/64205) ([Robert Schulze](https://github.com/rschu1ze)).
+* Better Exception Message in Delete Table with Projection, users can understand the error and the steps should be taken. [#64212](https://github.com/ClickHouse/ClickHouse/pull/64212) ([jsc0218](https://github.com/jsc0218)).
+* Support the non standard error code `QpsLimitExceeded` in object storage as a retryable error. [#64225](https://github.com/ClickHouse/ClickHouse/pull/64225) ([Sema Checherinda](https://github.com/CheSema)).
+* Forbid converting a MergeTree table to replicated if the zookeeper path for this table already exists. [#64244](https://github.com/ClickHouse/ClickHouse/pull/64244) ([Kirill](https://github.com/kirillgarbar)).
+* If "replica group" is configured for a `Replicated` database, automatically create a cluster that includes replicas from all groups. [#64312](https://github.com/ClickHouse/ClickHouse/pull/64312) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Added settings to disable materialization of skip indexes and statistics on inserts (`materialize_skip_indexes_on_insert` and `materialize_statistics_on_insert`). [#64391](https://github.com/ClickHouse/ClickHouse/pull/64391) ([Anton Popov](https://github.com/CurtizJ)).
+* Use the allocated memory size to calculate the row group size and reduce the peak memory of the parquet writer in single-threaded mode. [#64424](https://github.com/ClickHouse/ClickHouse/pull/64424) ([LiuNeng](https://github.com/liuneng1994)).
+* Added new configuration input_format_parquet_prefer_block_bytes to control the average output block bytes, and modified the default value of input_format_parquet_max_block_size to 65409. [#64427](https://github.com/ClickHouse/ClickHouse/pull/64427) ([LiuNeng](https://github.com/liuneng1994)).
+* Always start Keeper with sufficient amount of threads in global thread pool. [#64444](https://github.com/ClickHouse/ClickHouse/pull/64444) ([Duc Canh Le](https://github.com/canhld94)).
+* Settings from user config doesn't affect merges and mutations for MergeTree on top of object storage. [#64456](https://github.com/ClickHouse/ClickHouse/pull/64456) ([alesapin](https://github.com/alesapin)).
+* Setting `replace_long_file_name_to_hash` is enabled by default for `MergeTree` tables. [#64457](https://github.com/ClickHouse/ClickHouse/pull/64457) ([Anton Popov](https://github.com/CurtizJ)).
+* Improve the iterator of sparse column to reduce call of size(). [#64497](https://github.com/ClickHouse/ClickHouse/pull/64497) ([Jiebin Sun](https://github.com/jiebinn)).
+* Update condition to use copy for azure blob storage. [#64518](https://github.com/ClickHouse/ClickHouse/pull/64518) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Support the non standard error code `TotalQpsLimitExceeded` in object storage as a retryable error. [#64520](https://github.com/ClickHouse/ClickHouse/pull/64520) ([Sema Checherinda](https://github.com/CheSema)).
+* Optimized memory usage of vertical merges for tables with high number of skip indexes. [#64580](https://github.com/ClickHouse/ClickHouse/pull/64580) ([Anton Popov](https://github.com/CurtizJ)).
+* Introduced two additional columns in the `system.query_log`: `used_privileges` and `missing_privileges`. `used_privileges` is populated with the privileges that were checked during query execution, and `missing_privileges` contains required privileges that are missing. [#64597](https://github.com/ClickHouse/ClickHouse/pull/64597) ([Alexey Katsman](https://github.com/alexkats)).
+* Add settings `parallel_replicas_custom_key_range_lower` and `parallel_replicas_custom_key_range_upper` to control how parallel replicas with dynamic shards parallelizes queries when using a range filter. [#64604](https://github.com/ClickHouse/ClickHouse/pull/64604) ([josh-hildred](https://github.com/josh-hildred)).
+* Updated Advanced Dashboard for both open-source and ClickHouse Cloud versions to include a chart for 'Maximum concurrent network connections'. [#64610](https://github.com/ClickHouse/ClickHouse/pull/64610) ([Thom O'Connor](https://github.com/thomoco)).
+* The second argument (scale) of functions `round()`, `roundBankers()`, `floor()`, `ceil()` and `trunc()` can now be non-const. [#64798](https://github.com/ClickHouse/ClickHouse/pull/64798) ([Mikhail Gorshkov](https://github.com/mgorshkov)).
+* Improve progress report on zeros_mt and generateRandom. [#64804](https://github.com/ClickHouse/ClickHouse/pull/64804) ([Raúl Marín](https://github.com/Algunenano)).
+* Add an asynchronous metric jemalloc.profile.active to show whether sampling is currently active. This is an activation mechanism in addition to prof.active; both must be active for the calling thread to sample. [#64842](https://github.com/ClickHouse/ClickHouse/pull/64842) ([Unalian](https://github.com/Unalian)).
+* Support statistics with ReplicatedMergeTree. [#64934](https://github.com/ClickHouse/ClickHouse/pull/64934) ([Han Fei](https://github.com/hanfei1991)).
+* Don't mark of `allow_experimental_join_condition` as IMPORTANT. This may have prevented distributed queries in a mixed versions cluster from being executed successfully. [#65008](https://github.com/ClickHouse/ClickHouse/pull/65008) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Backported in [#65716](https://github.com/ClickHouse/ClickHouse/issues/65716): `StorageS3Queue` related fixes and improvements. Deduce a default value of `s3queue_processing_threads_num` according to the number of physical cpu cores on the server (instead of the previous default value as 1). Set default value of `s3queue_loading_retries` to 10. Fix possible vague "Uncaught exception" in exception column of `system.s3queue`. Do not increment retry count on `MEMORY_LIMIT_EXCEEDED` exception. Move files commit to a stage after insertion into table fully finished to avoid files being commited while not inserted. Add settings `s3queue_max_processed_files_before_commit`, `s3queue_max_processed_rows_before_commit`, `s3queue_max_processed_bytes_before_commit`, `s3queue_max_processing_time_sec_before_commit`, to better control commit and flush time. [#65046](https://github.com/ClickHouse/ClickHouse/pull/65046) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Added server Asynchronous metrics `DiskGetObjectThrottler*` and `DiskGetObjectThrottler*` reflecting request per second rate limit defined with `s3_max_get_rps` and `s3_max_put_rps` disk settings and currently available number of requests that could be sent without hitting throttling limit on the disk. Metrics are defined for every disk that has a configured limit. [#65050](https://github.com/ClickHouse/ClickHouse/pull/65050) ([Sergei Trifonov](https://github.com/serxa)).
+* Added a setting `output_format_pretty_display_footer_column_names` which when enabled displays column names at the end of the table for long tables (50 rows by default), with the threshold value for minimum number of rows controlled by `output_format_pretty_display_footer_column_names_min_rows`. [#65144](https://github.com/ClickHouse/ClickHouse/pull/65144) ([Shaun Struwig](https://github.com/Blargian)).
+* Returned back the behaviour of how ClickHouse works and interprets Tuples in CSV format. This change effectively reverts https://github.com/ClickHouse/ClickHouse/pull/60994 and makes it available only under a few settings: `output_format_csv_serialize_tuple_into_separate_columns`, `input_format_csv_deserialize_separate_columns_into_tuple` and `input_format_csv_try_infer_strings_from_quoted_tuples`. [#65170](https://github.com/ClickHouse/ClickHouse/pull/65170) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Initialize global trace collector for Poco::ThreadPool (needed for keeper, etc). [#65239](https://github.com/ClickHouse/ClickHouse/pull/65239) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Add validation when creating a user with bcrypt_hash. [#65242](https://github.com/ClickHouse/ClickHouse/pull/65242) ([Raúl Marín](https://github.com/Algunenano)).
+
+#### Critical Bug Fix (crash, LOGICAL_ERROR, data loss, RBAC)
+* Fix a permission error where a user in a specific situation can escalate their privileges on the default database without necessary grants. [#64769](https://github.com/ClickHouse/ClickHouse/pull/64769) ([pufit](https://github.com/pufit)).
+* Fix crash with UniqInjectiveFunctionsEliminationPass and uniqCombined. [#65188](https://github.com/ClickHouse/ClickHouse/pull/65188) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix a bug in ClickHouse Keeper that causes digest mismatch during closing session. [#65198](https://github.com/ClickHouse/ClickHouse/pull/65198) ([Aleksei Filatov](https://github.com/aalexfvk)).
+* Forbid `QUALIFY` clause in the old analyzer. The old analyzer ignored `QUALIFY`, so it could lead to unexpected data removal in mutations. [#65356](https://github.com/ClickHouse/ClickHouse/pull/65356) ([Dmitry Novik](https://github.com/novikd)).
+* Use correct memory alignment for Distinct combinator. Previously, crash could happen because of invalid memory allocation when the combinator was used. [#65379](https://github.com/ClickHouse/ClickHouse/pull/65379) ([Antonio Andelic](https://github.com/antonio2368)).
+* Backported in [#65846](https://github.com/ClickHouse/ClickHouse/issues/65846): Check cyclic dependencies on CREATE/REPLACE/RENAME/EXCHANGE queries and throw an exception if there is a cyclic dependency. Previously such cyclic dependencies could lead to a deadlock during server startup. Closes [#65355](https://github.com/ClickHouse/ClickHouse/issues/65355). Also fix some bugs in dependencies creation. [#65405](https://github.com/ClickHouse/ClickHouse/pull/65405) ([Kruglov Pavel](https://github.com/Avogar)).
+* Backported in [#65714](https://github.com/ClickHouse/ClickHouse/issues/65714): Fix crash in maxIntersections. [#65689](https://github.com/ClickHouse/ClickHouse/pull/65689) ([Raúl Marín](https://github.com/Algunenano)).
+
+#### Bug Fix (user-visible misbehavior in an official stable release)
+* Fix making backup when multiple shards are used. This PR fixes [#56566](https://github.com/ClickHouse/ClickHouse/issues/56566). [#57684](https://github.com/ClickHouse/ClickHouse/pull/57684) ([Vitaly Baranov](https://github.com/vitlibar)).
+* Fix passing projections/indexes from CREATE query into inner table of MV. [#59183](https://github.com/ClickHouse/ClickHouse/pull/59183) ([Azat Khuzhin](https://github.com/azat)).
+* Fix boundRatio incorrect merge. [#60532](https://github.com/ClickHouse/ClickHouse/pull/60532) ([Tao Wang](https://github.com/wangtZJU)).
+* Fix crash when using some functions with low-cardinality columns. [#61966](https://github.com/ClickHouse/ClickHouse/pull/61966) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fixed 'set' skip index not working with IN and indexHint(). [#62083](https://github.com/ClickHouse/ClickHouse/pull/62083) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix queries with FINAL give wrong result when table does not use adaptive granularity. [#62432](https://github.com/ClickHouse/ClickHouse/pull/62432) ([Duc Canh Le](https://github.com/canhld94)).
+* Improve the detection of cgroups v2 memory controller in unusual locations. This fixes a warning that the cgroup memory observer was disabled because no cgroups v1 or v2 current memory file could be found. [#62903](https://github.com/ClickHouse/ClickHouse/pull/62903) ([Robert Schulze](https://github.com/rschu1ze)).
+* Fix subsequent use of external tables in client. [#62964](https://github.com/ClickHouse/ClickHouse/pull/62964) ([Azat Khuzhin](https://github.com/azat)).
+* Fix crash with untuple and unresolved lambda. [#63131](https://github.com/ClickHouse/ClickHouse/pull/63131) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix bug which could lead to server to accept connections before server is actually loaded. [#63181](https://github.com/ClickHouse/ClickHouse/pull/63181) ([alesapin](https://github.com/alesapin)).
+* Fix intersect parts when restart after drop range. [#63202](https://github.com/ClickHouse/ClickHouse/pull/63202) ([Han Fei](https://github.com/hanfei1991)).
+* Fix a misbehavior when SQL security defaults don't load for old tables during server startup. [#63209](https://github.com/ClickHouse/ClickHouse/pull/63209) ([pufit](https://github.com/pufit)).
+* JOIN filter push down filled join fix. Closes [#63228](https://github.com/ClickHouse/ClickHouse/issues/63228). [#63234](https://github.com/ClickHouse/ClickHouse/pull/63234) ([Maksim Kita](https://github.com/kitaisreal)).
+* Fix infinite loop while listing objects in Azure blob storage. [#63257](https://github.com/ClickHouse/ClickHouse/pull/63257) ([Julia Kartseva](https://github.com/jkartseva)).
+* CROSS join can be executed with any value `join_algorithm` setting, close [#62431](https://github.com/ClickHouse/ClickHouse/issues/62431). [#63273](https://github.com/ClickHouse/ClickHouse/pull/63273) ([vdimir](https://github.com/vdimir)).
+* Fixed a potential crash caused by a `no space left` error when temporary data in the cache is used. [#63346](https://github.com/ClickHouse/ClickHouse/pull/63346) ([vdimir](https://github.com/vdimir)).
+* Fix bug which could potentially lead to rare LOGICAL_ERROR during SELECT query with message: `Unexpected return type from materialize. Expected type_XXX. Got type_YYY.` Introduced in [#59379](https://github.com/ClickHouse/ClickHouse/issues/59379). [#63353](https://github.com/ClickHouse/ClickHouse/pull/63353) ([alesapin](https://github.com/alesapin)).
+* Fix `X-ClickHouse-Timezone` header returning wrong timezone when using `session_timezone` as query level setting. [#63377](https://github.com/ClickHouse/ClickHouse/pull/63377) ([Andrey Zvonov](https://github.com/zvonand)).
+* Fix debug assert when using grouping WITH ROLLUP and LowCardinality types. [#63398](https://github.com/ClickHouse/ClickHouse/pull/63398) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix logical errors in queries with `GROUPING SETS` and `WHERE` and `group_by_use_nulls = true`, close [#60538](https://github.com/ClickHouse/ClickHouse/issues/60538). [#63405](https://github.com/ClickHouse/ClickHouse/pull/63405) ([vdimir](https://github.com/vdimir)).
+* Fix backup of projection part in case projection was removed from table metadata, but part still has projection. [#63426](https://github.com/ClickHouse/ClickHouse/pull/63426) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Fix 'Every derived table must have its own alias' error for MYSQL dictionary source, close [#63341](https://github.com/ClickHouse/ClickHouse/issues/63341). [#63481](https://github.com/ClickHouse/ClickHouse/pull/63481) ([vdimir](https://github.com/vdimir)).
+* Insert QueryFinish on AsyncInsertFlush with no data. [#63483](https://github.com/ClickHouse/ClickHouse/pull/63483) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix `system.query_log.used_dictionaries` logging. [#63487](https://github.com/ClickHouse/ClickHouse/pull/63487) ([Eduard Karacharov](https://github.com/korowa)).
+* Support executing function during assignment of parameterized view value. [#63502](https://github.com/ClickHouse/ClickHouse/pull/63502) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Avoid segafult in `MergeTreePrefetchedReadPool` while fetching projection parts. [#63513](https://github.com/ClickHouse/ClickHouse/pull/63513) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix rabbitmq heap-use-after-free found by clang-18, which can happen if an error is thrown from RabbitMQ during initialization of exchange and queues. [#63515](https://github.com/ClickHouse/ClickHouse/pull/63515) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Fix crash on exit with sentry enabled (due to openssl destroyed before sentry). [#63548](https://github.com/ClickHouse/ClickHouse/pull/63548) ([Azat Khuzhin](https://github.com/azat)).
+* Fixed parquet memory tracking. [#63584](https://github.com/ClickHouse/ClickHouse/pull/63584) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix support for Array and Map with Keyed hashing functions and materialized keys. [#63628](https://github.com/ClickHouse/ClickHouse/pull/63628) ([Salvatore Mesoraca](https://github.com/aiven-sal)).
+* Fixed Parquet filter pushdown not working with Analyzer. [#63642](https://github.com/ClickHouse/ClickHouse/pull/63642) ([Michael Kolupaev](https://github.com/al13n321)).
+* It is forbidden to convert MergeTree to replicated if the zookeeper path for this table already exists. [#63670](https://github.com/ClickHouse/ClickHouse/pull/63670) ([Kirill](https://github.com/kirillgarbar)).
+* Read only the necessary columns from VIEW (new analyzer). Closes [#62594](https://github.com/ClickHouse/ClickHouse/issues/62594). [#63688](https://github.com/ClickHouse/ClickHouse/pull/63688) ([Maksim Kita](https://github.com/kitaisreal)).
+* Fix rare case with missing data in the result of distributed query. [#63691](https://github.com/ClickHouse/ClickHouse/pull/63691) ([vdimir](https://github.com/vdimir)).
+* Fix [#63539](https://github.com/ClickHouse/ClickHouse/issues/63539). Forbid WINDOW redefinition in new analyzer. [#63694](https://github.com/ClickHouse/ClickHouse/pull/63694) ([Dmitry Novik](https://github.com/novikd)).
+* Flatten_nested is broken with replicated database. [#63695](https://github.com/ClickHouse/ClickHouse/pull/63695) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix `SIZES_OF_COLUMNS_DOESNT_MATCH` error for queries with `arrayJoin` function in `WHERE`. Fixes [#63653](https://github.com/ClickHouse/ClickHouse/issues/63653). [#63722](https://github.com/ClickHouse/ClickHouse/pull/63722) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix `Not found column` and `CAST AS Map from array requires nested tuple of 2 elements` exceptions for distributed queries which use `Map(Nothing, Nothing)` type. Fixes [#63637](https://github.com/ClickHouse/ClickHouse/issues/63637). [#63753](https://github.com/ClickHouse/ClickHouse/pull/63753) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix possible `ILLEGAL_COLUMN` error in `partial_merge` join, close [#37928](https://github.com/ClickHouse/ClickHouse/issues/37928). [#63755](https://github.com/ClickHouse/ClickHouse/pull/63755) ([vdimir](https://github.com/vdimir)).
+* `query_plan_remove_redundant_distinct` can break queries with WINDOW FUNCTIONS (with `allow_experimental_analyzer` is on). Fixes [#62820](https://github.com/ClickHouse/ClickHouse/issues/62820). [#63776](https://github.com/ClickHouse/ClickHouse/pull/63776) ([Igor Nikonov](https://github.com/devcrafter)).
+* Fix possible crash with SYSTEM UNLOAD PRIMARY KEY. [#63778](https://github.com/ClickHouse/ClickHouse/pull/63778) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix a query with a duplicating cycling alias. Fixes [#63320](https://github.com/ClickHouse/ClickHouse/issues/63320). [#63791](https://github.com/ClickHouse/ClickHouse/pull/63791) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fixed performance degradation of parsing data formats in INSERT query. This closes [#62918](https://github.com/ClickHouse/ClickHouse/issues/62918). This partially reverts [#42284](https://github.com/ClickHouse/ClickHouse/issues/42284), which breaks the original design and introduces more problems. [#63801](https://github.com/ClickHouse/ClickHouse/pull/63801) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Add 'endpoint_subpath' S3 URI setting to allow plain_rewritable disks to share the same endpoint. [#63806](https://github.com/ClickHouse/ClickHouse/pull/63806) ([Julia Kartseva](https://github.com/jkartseva)).
+* Fix queries using parallel read buffer (e.g. with max_download_thread > 0) getting stuck when threads cannot be allocated. [#63814](https://github.com/ClickHouse/ClickHouse/pull/63814) ([Antonio Andelic](https://github.com/antonio2368)).
+* Allow JOIN filter push down to both streams if only single equivalent column is used in query. Closes [#63799](https://github.com/ClickHouse/ClickHouse/issues/63799). [#63819](https://github.com/ClickHouse/ClickHouse/pull/63819) ([Maksim Kita](https://github.com/kitaisreal)).
+* Remove the data from all disks after DROP with the Lazy database engines. Without these changes, orhpaned will remain on the disks. [#63848](https://github.com/ClickHouse/ClickHouse/pull/63848) ([MikhailBurdukov](https://github.com/MikhailBurdukov)).
+* Fix incorrect select query result when parallel replicas were used to read from a Materialized View. [#63861](https://github.com/ClickHouse/ClickHouse/pull/63861) ([Nikita Taranov](https://github.com/nickitat)).
+* Fixes in `find_super_nodes` and `find_big_family` command of keeper-client: - do not fail on ZNONODE errors - find super nodes inside super nodes - properly calculate subtree node count. [#63862](https://github.com/ClickHouse/ClickHouse/pull/63862) ([Alexander Gololobov](https://github.com/davenger)).
+* Fix a error `Database name is empty` for remote queries with lambdas over the cluster with modified default database. Fixes [#63471](https://github.com/ClickHouse/ClickHouse/issues/63471). [#63864](https://github.com/ClickHouse/ClickHouse/pull/63864) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix SIGSEGV due to CPU/Real (`query_profiler_real_time_period_ns`/`query_profiler_cpu_time_period_ns`) profiler (has been an issue since 2022, that leads to periodic server crashes, especially if you were using distributed engine). [#63865](https://github.com/ClickHouse/ClickHouse/pull/63865) ([Azat Khuzhin](https://github.com/azat)).
+* Fixed `EXPLAIN CURRENT TRANSACTION` query. [#63926](https://github.com/ClickHouse/ClickHouse/pull/63926) ([Anton Popov](https://github.com/CurtizJ)).
+* Fix analyzer - IN function with arbitrary deep sub-selects in materialized view to use insertion block. [#63930](https://github.com/ClickHouse/ClickHouse/pull/63930) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
+* Allow `ALTER TABLE .. MODIFY|RESET SETTING` and `ALTER TABLE .. MODIFY COMMENT` for plain_rewritable disk. [#63933](https://github.com/ClickHouse/ClickHouse/pull/63933) ([Julia Kartseva](https://github.com/jkartseva)).
+* Fix Recursive CTE with distributed queries. Closes [#63790](https://github.com/ClickHouse/ClickHouse/issues/63790). [#63939](https://github.com/ClickHouse/ClickHouse/pull/63939) ([Maksim Kita](https://github.com/kitaisreal)).
+* Fixed reading of columns of type `Tuple(Map(LowCardinality(String), String), ...)`. [#63956](https://github.com/ClickHouse/ClickHouse/pull/63956) ([Anton Popov](https://github.com/CurtizJ)).
+* Fix resolve of unqualified COLUMNS matcher. Preserve the input columns order and forbid usage of unknown identifiers. [#63962](https://github.com/ClickHouse/ClickHouse/pull/63962) ([Dmitry Novik](https://github.com/novikd)).
+* Fix the `Not found column` error for queries with `skip_unused_shards = 1`, `LIMIT BY`, and the new analyzer. Fixes [#63943](https://github.com/ClickHouse/ClickHouse/issues/63943). [#63983](https://github.com/ClickHouse/ClickHouse/pull/63983) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* (Low-quality third-party Kusto Query Language). Resolve Client Abortion Issue When Using KQL Table Function in Interactive Mode. [#63992](https://github.com/ClickHouse/ClickHouse/pull/63992) ([Yong Wang](https://github.com/kashwy)).
+* Fix an `Cyclic aliases` error for cyclic aliases of different type (expression and function). [#63993](https://github.com/ClickHouse/ClickHouse/pull/63993) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Deserialize untrusted binary inputs in a safer way. [#64024](https://github.com/ClickHouse/ClickHouse/pull/64024) ([Robert Schulze](https://github.com/rschu1ze)).
+* Do not throw `Storage doesn't support FINAL` error for remote queries over non-MergeTree tables with `final = true` and new analyzer. Fixes [#63960](https://github.com/ClickHouse/ClickHouse/issues/63960). [#64037](https://github.com/ClickHouse/ClickHouse/pull/64037) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Add missing settings to recoverLostReplica. [#64040](https://github.com/ClickHouse/ClickHouse/pull/64040) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix unwind on SIGSEGV on aarch64 (due to small stack for signal). [#64058](https://github.com/ClickHouse/ClickHouse/pull/64058) ([Azat Khuzhin](https://github.com/azat)).
+* This fix will use a proper redefined context with the correct definer for each individual view in the query pipeline. [#64079](https://github.com/ClickHouse/ClickHouse/pull/64079) ([pufit](https://github.com/pufit)).
+* Fix analyzer: "Not found column" error is fixed when using INTERPOLATE. [#64096](https://github.com/ClickHouse/ClickHouse/pull/64096) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
+* Fix azure backup writing multipart blocks as 1mb (read buffer size) instead of max_upload_part_size. [#64117](https://github.com/ClickHouse/ClickHouse/pull/64117) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Fix creating backups to S3 buckets with different credentials from the disk containing the file. [#64153](https://github.com/ClickHouse/ClickHouse/pull/64153) ([Antonio Andelic](https://github.com/antonio2368)).
+* Prevent LOGICAL_ERROR on CREATE TABLE as MaterializedView. [#64174](https://github.com/ClickHouse/ClickHouse/pull/64174) ([Raúl Marín](https://github.com/Algunenano)).
+* The query cache now considers two identical queries against different databases as different. The previous behavior could be used to bypass missing privileges to read from a table. [#64199](https://github.com/ClickHouse/ClickHouse/pull/64199) ([Robert Schulze](https://github.com/rschu1ze)).
+* Fix possible abort on uncaught exception in ~WriteBufferFromFileDescriptor in StatusFile. [#64206](https://github.com/ClickHouse/ClickHouse/pull/64206) ([Kruglov Pavel](https://github.com/Avogar)).
+* Ignore `text_log` config when using Keeper. [#64218](https://github.com/ClickHouse/ClickHouse/pull/64218) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix `duplicate alias` error for distributed queries with `ARRAY JOIN`. [#64226](https://github.com/ClickHouse/ClickHouse/pull/64226) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix unexpected accurateCast from string to integer. [#64255](https://github.com/ClickHouse/ClickHouse/pull/64255) ([wudidapaopao](https://github.com/wudidapaopao)).
+* Fixed CNF simplification, in case any OR group contains mutually exclusive atoms. [#64256](https://github.com/ClickHouse/ClickHouse/pull/64256) ([Eduard Karacharov](https://github.com/korowa)).
+* Fix Query Tree size validation. [#64377](https://github.com/ClickHouse/ClickHouse/pull/64377) ([Dmitry Novik](https://github.com/novikd)).
+* Fix `Logical error: Bad cast` for `Buffer` table with `PREWHERE`. [#64388](https://github.com/ClickHouse/ClickHouse/pull/64388) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Prevent recursive logging in `blob_storage_log` when it's stored on object storage. [#64393](https://github.com/ClickHouse/ClickHouse/pull/64393) ([vdimir](https://github.com/vdimir)).
+* Fixed `CREATE TABLE AS` queries for tables with default expressions. [#64455](https://github.com/ClickHouse/ClickHouse/pull/64455) ([Anton Popov](https://github.com/CurtizJ)).
+* Fixed `optimize_read_in_order` behaviour for ORDER BY ... NULLS FIRST / LAST on tables with nullable keys. [#64483](https://github.com/ClickHouse/ClickHouse/pull/64483) ([Eduard Karacharov](https://github.com/korowa)).
+* Fix the `Expression nodes list expected 1 projection names` and `Unknown expression or identifier` errors for queries with aliases to `GLOBAL IN.`. [#64517](https://github.com/ClickHouse/ClickHouse/pull/64517) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix an error `Cannot find column` in distributed queries with constant CTE in the `GROUP BY` key. [#64519](https://github.com/ClickHouse/ClickHouse/pull/64519) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fixed ORC statistics calculation, when writing, for unsigned types on all platforms and Int8 on ARM. [#64563](https://github.com/ClickHouse/ClickHouse/pull/64563) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix the crash loop when restoring from backup is blocked by creating an MV with a definer that hasn't been restored yet. [#64595](https://github.com/ClickHouse/ClickHouse/pull/64595) ([pufit](https://github.com/pufit)).
+* Fix the output of function `formatDateTimeInJodaSyntax` when a formatter generates an uneven number of characters and the last character is `0`. For example, `SELECT formatDateTimeInJodaSyntax(toDate('2012-05-29'), 'D')` now correctly returns `150` instead of previously `15`. [#64614](https://github.com/ClickHouse/ClickHouse/pull/64614) ([LiuNeng](https://github.com/liuneng1994)).
+* Do not rewrite aggregation if `-If` combinator is already used. [#64638](https://github.com/ClickHouse/ClickHouse/pull/64638) ([Dmitry Novik](https://github.com/novikd)).
+* Fix type inference for float (in case of small buffer, i.e. `--max_read_buffer_size 1`). [#64641](https://github.com/ClickHouse/ClickHouse/pull/64641) ([Azat Khuzhin](https://github.com/azat)).
+* Fix bug which could lead to non-working TTLs with expressions. [#64694](https://github.com/ClickHouse/ClickHouse/pull/64694) ([alesapin](https://github.com/alesapin)).
+* Fix removing the `WHERE` and `PREWHERE` expressions, which are always true (for the new analyzer). [#64695](https://github.com/ClickHouse/ClickHouse/pull/64695) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fixed excessive part elimination by token-based text indexes (`ngrambf` , `full_text`) when filtering by result of `startsWith`, `endsWith`, `match`, `multiSearchAny`. [#64720](https://github.com/ClickHouse/ClickHouse/pull/64720) ([Eduard Karacharov](https://github.com/korowa)).
+* Fixes incorrect behaviour of ANSI CSI escaping in the `UTF8::computeWidth` function. [#64756](https://github.com/ClickHouse/ClickHouse/pull/64756) ([Shaun Struwig](https://github.com/Blargian)).
+* Fix a case of incorrect removal of `ORDER BY` / `LIMIT BY` across subqueries. [#64766](https://github.com/ClickHouse/ClickHouse/pull/64766) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix (experimental) unequal join with subqueries for sets which are in the mixed join conditions. [#64775](https://github.com/ClickHouse/ClickHouse/pull/64775) ([lgbo](https://github.com/lgbo-ustc)).
+* Fix crash in a local cache over `plain_rewritable` disk. [#64778](https://github.com/ClickHouse/ClickHouse/pull/64778) ([Julia Kartseva](https://github.com/jkartseva)).
+* Keeper fix: return correct value for `zk_latest_snapshot_size` in `mntr` command. [#64784](https://github.com/ClickHouse/ClickHouse/pull/64784) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix `Cannot find column` in distributed query with `ARRAY JOIN` by `Nested` column. Fixes [#64755](https://github.com/ClickHouse/ClickHouse/issues/64755). [#64801](https://github.com/ClickHouse/ClickHouse/pull/64801) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix memory leak in slru cache policy. [#64803](https://github.com/ClickHouse/ClickHouse/pull/64803) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Fixed possible incorrect memory tracking in several kinds of queries: queries that read any data from S3, queries via http protocol, asynchronous inserts. [#64844](https://github.com/ClickHouse/ClickHouse/pull/64844) ([Anton Popov](https://github.com/CurtizJ)).
+* Fix the `Block structure mismatch` error for queries reading with `PREWHERE` from the materialized view when the materialized view has columns of different types than the source table. Fixes [#64611](https://github.com/ClickHouse/ClickHouse/issues/64611). [#64855](https://github.com/ClickHouse/ClickHouse/pull/64855) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix rare crash when table has TTL with subquery + database replicated + parallel replicas + analyzer. It's really rare, but please don't use TTLs with subqueries. [#64858](https://github.com/ClickHouse/ClickHouse/pull/64858) ([alesapin](https://github.com/alesapin)).
+* Fix duplicating `Delete` events in `blob_storage_log` in case of large batch to delete. [#64924](https://github.com/ClickHouse/ClickHouse/pull/64924) ([vdimir](https://github.com/vdimir)).
+* Backported in [#65544](https://github.com/ClickHouse/ClickHouse/issues/65544): Fix crash for `ALTER TABLE ... ON CLUSTER ... MODIFY SQL SECURITY`. [#64957](https://github.com/ClickHouse/ClickHouse/pull/64957) ([pufit](https://github.com/pufit)).
+* Fixed `Session moved to another server` error from [Zoo]Keeper that might happen after server startup when the config has includes from [Zoo]Keeper. [#64986](https://github.com/ClickHouse/ClickHouse/pull/64986) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Backported in [#65582](https://github.com/ClickHouse/ClickHouse/issues/65582): Fix crash on destroying AccessControl: add explicit shutdown. [#64993](https://github.com/ClickHouse/ClickHouse/pull/64993) ([Vitaly Baranov](https://github.com/vitlibar)).
+* Fix `ALTER MODIFY COMMENT` query that was broken for parameterized VIEWs in https://github.com/ClickHouse/ClickHouse/pull/54211. [#65031](https://github.com/ClickHouse/ClickHouse/pull/65031) ([Nikolay Degterinsky](https://github.com/evillique)).
+* Fix `host_id` in DatabaseReplicated when `cluster_secure_connection` parameter is enabled. Previously all the connections within the cluster created by DatabaseReplicated were not secure, even if the parameter was enabled. [#65054](https://github.com/ClickHouse/ClickHouse/pull/65054) ([Nikolay Degterinsky](https://github.com/evillique)).
+* Fixing the `Not-ready Set` error after the `PREWHERE` optimization for StorageMerge. [#65057](https://github.com/ClickHouse/ClickHouse/pull/65057) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Avoid writing to finalized buffer in File-like storages. [#65063](https://github.com/ClickHouse/ClickHouse/pull/65063) ([Kruglov Pavel](https://github.com/Avogar)).
+* Fix possible infinite query duration in case of cyclic aliases. Fixes [#64849](https://github.com/ClickHouse/ClickHouse/issues/64849). [#65081](https://github.com/ClickHouse/ClickHouse/pull/65081) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix the `Unknown expression identifier` error for remote queries with `INTERPOLATE (alias)` (new analyzer). Fixes [#64636](https://github.com/ClickHouse/ClickHouse/issues/64636). [#65090](https://github.com/ClickHouse/ClickHouse/pull/65090) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Fix pushing arithmetic operations out of aggregation. In the new analyzer, optimization was applied only once. [#65104](https://github.com/ClickHouse/ClickHouse/pull/65104) ([Dmitry Novik](https://github.com/novikd)).
+* Fix aggregate function name rewriting in the new analyzer. [#65110](https://github.com/ClickHouse/ClickHouse/pull/65110) ([Dmitry Novik](https://github.com/novikd)).
+* Respond with 5xx instead of 200 OK in case of receive timeout while reading (parts of) the request body from the client socket. [#65118](https://github.com/ClickHouse/ClickHouse/pull/65118) ([Julian Maicher](https://github.com/jmaicher)).
+* Backported in [#65734](https://github.com/ClickHouse/ClickHouse/issues/65734): Eliminate injective function in argument of functions `uniq*` recursively. This used to work correctly but was broken in the new analyzer. [#65140](https://github.com/ClickHouse/ClickHouse/pull/65140) ([Duc Canh Le](https://github.com/canhld94)).
+* Fix possible crash for hedged requests. [#65206](https://github.com/ClickHouse/ClickHouse/pull/65206) ([Azat Khuzhin](https://github.com/azat)).
+* Fix the bug in Hashed and Hashed_Array dictionary short circuit evaluation, which may read uninitialized number, leading to various errors. [#65256](https://github.com/ClickHouse/ClickHouse/pull/65256) ([jsc0218](https://github.com/jsc0218)).
+* This PR ensures that the type of the constant(IN operator's second parameter) is always visible during the IN operator's type conversion process. Otherwise, losing type information may cause some conversions to fail, such as the conversion from DateTime to Date. fix ([#64487](https://github.com/ClickHouse/ClickHouse/issues/64487)). [#65315](https://github.com/ClickHouse/ClickHouse/pull/65315) ([pn](https://github.com/chloro-pn)).
+* Backported in [#65665](https://github.com/ClickHouse/ClickHouse/issues/65665): Disable `non-intersecting-parts` optimization for queries with `FINAL` in case of `read-in-order` optimization was enabled. This could lead to an incorrect query result. As a workaround, disable `do_not_merge_across_partitions_select_final` and `split_parts_ranges_into_intersecting_and_non_intersecting_final` before this fix is merged. [#65505](https://github.com/ClickHouse/ClickHouse/pull/65505) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Backported in [#65606](https://github.com/ClickHouse/ClickHouse/issues/65606): Fix getting exception `Index out of bound for blob metadata` in case all files from list batch were filtered out. [#65523](https://github.com/ClickHouse/ClickHouse/pull/65523) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Backported in [#65790](https://github.com/ClickHouse/ClickHouse/issues/65790): Fixed bug in MergeJoin. Column in sparse serialisation might be treated as a column of its nested type though the required conversion wasn't performed. [#65632](https://github.com/ClickHouse/ClickHouse/pull/65632) ([Nikita Taranov](https://github.com/nickitat)).
+* Backported in [#65814](https://github.com/ClickHouse/ClickHouse/issues/65814): Fix invalid exceptions in function `parseDateTime` with `%F` and `%D` placeholders. [#65768](https://github.com/ClickHouse/ClickHouse/pull/65768) ([Antonio Andelic](https://github.com/antonio2368)).
+* Backported in [#65830](https://github.com/ClickHouse/ClickHouse/issues/65830): Fix a bug in short circuit logic when old analyzer and dictGetOrDefault is used. [#65802](https://github.com/ClickHouse/ClickHouse/pull/65802) ([jsc0218](https://github.com/jsc0218)).
+
+#### Build/Testing/Packaging Improvement
+* ClickHouse is built with clang-18. A lot of new checks from clang-tidy-18 have been enabled. [#60469](https://github.com/ClickHouse/ClickHouse/pull/60469) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Make `network` service be required when using the rc init script to start the ClickHouse server daemon. [#60650](https://github.com/ClickHouse/ClickHouse/pull/60650) ([Chun-Sheng, Li](https://github.com/peter279k)).
+* Re-enable broken s390x build in CI. [#63135](https://github.com/ClickHouse/ClickHouse/pull/63135) ([Harry Lee](https://github.com/HarryLeeIBM)).
+* The Dockerfile is reviewed by the docker official library in https://github.com/docker-library/official-images/pull/15846. [#63400](https://github.com/ClickHouse/ClickHouse/pull/63400) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Information about every symbol in every translation unit will be collected in the CI database for every build in the CI. This closes [#63494](https://github.com/ClickHouse/ClickHouse/issues/63494). [#63495](https://github.com/ClickHouse/ClickHouse/pull/63495) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Experimentally support loongarch64 as a new platform for ClickHouse. [#63733](https://github.com/ClickHouse/ClickHouse/pull/63733) ([qiangxuhui](https://github.com/qiangxuhui)).
+* Update Apache Datasketches library. It resolves [#63858](https://github.com/ClickHouse/ClickHouse/issues/63858). [#63923](https://github.com/ClickHouse/ClickHouse/pull/63923) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Enable GRPC support for aarch64 linux while cross-compiling binary. [#64072](https://github.com/ClickHouse/ClickHouse/pull/64072) ([alesapin](https://github.com/alesapin)).
+* Fix typo in test_hdfsCluster_unset_skip_unavailable_shards. The test writes data to unskip_unavailable_shards, but uses skip_unavailable_shards from the previous test. [#64243](https://github.com/ClickHouse/ClickHouse/pull/64243) ([Mikhail Artemenko](https://github.com/Michicosun)).
+* Reduce the size of some slow tests. [#64387](https://github.com/ClickHouse/ClickHouse/pull/64387) ([Raúl Marín](https://github.com/Algunenano)).
+* Reduce the size of some slow tests. [#64452](https://github.com/ClickHouse/ClickHouse/pull/64452) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix test_lost_part_other_replica. [#64512](https://github.com/ClickHouse/ClickHouse/pull/64512) ([Raúl Marín](https://github.com/Algunenano)).
+* Add tests for experimental unequal joins and randomize new settings in clickhouse-test. [#64535](https://github.com/ClickHouse/ClickHouse/pull/64535) ([Nikita Fomichev](https://github.com/fm4v)).
+* Upgrade tests: Update config and work with release candidates. [#64542](https://github.com/ClickHouse/ClickHouse/pull/64542) ([Raúl Marín](https://github.com/Algunenano)).
+* Add support for LLVM XRay. [#64592](https://github.com/ClickHouse/ClickHouse/pull/64592) ([Tomer Shafir](https://github.com/tomershafir)).
+* Speed up 02995_forget_partition. [#64761](https://github.com/ClickHouse/ClickHouse/pull/64761) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix 02790_async_queries_in_query_log. [#64764](https://github.com/ClickHouse/ClickHouse/pull/64764) ([Raúl Marín](https://github.com/Algunenano)).
+* Support LLVM XRay on Linux amd64 only. [#64837](https://github.com/ClickHouse/ClickHouse/pull/64837) ([Tomer Shafir](https://github.com/tomershafir)).
+* Get rid of custom code in `tests/ci/download_release_packages.py` and `tests/ci/get_previous_release_tag.py` to avoid issues after the https://github.com/ClickHouse/ClickHouse/pull/64759 is merged. [#64848](https://github.com/ClickHouse/ClickHouse/pull/64848) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Decrease the `unit-test` image a few times. [#65102](https://github.com/ClickHouse/ClickHouse/pull/65102) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+
+#### NO CL CATEGORY
+
+* Backported in [#65568](https://github.com/ClickHouse/ClickHouse/issues/65568):. [#65498](https://github.com/ClickHouse/ClickHouse/pull/65498) ([Sergei Trifonov](https://github.com/serxa)).
+* Backported in [#65693](https://github.com/ClickHouse/ClickHouse/issues/65693):. [#65686](https://github.com/ClickHouse/ClickHouse/pull/65686) ([Raúl Marín](https://github.com/Algunenano)).
+
+#### NO CL ENTRY
+
+* NO CL ENTRY:  'Revert "Do not remove server constants from GROUP BY key for secondary query."'. [#63297](https://github.com/ClickHouse/ClickHouse/pull/63297) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* NO CL ENTRY:  'Revert "Introduce bulk loading to StorageEmbeddedRocksDB"'. [#63316](https://github.com/ClickHouse/ClickHouse/pull/63316) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* NO CL ENTRY:  'Revert "Revert "Do not remove server constants from GROUP BY key for secondary query.""'. [#63415](https://github.com/ClickHouse/ClickHouse/pull/63415) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* NO CL ENTRY:  'Revert "Fix index analysis for `DateTime64`"'. [#63525](https://github.com/ClickHouse/ClickHouse/pull/63525) ([Raúl Marín](https://github.com/Algunenano)).
+* NO CL ENTRY:  'Revert "Update gui.md - Add ch-ui to open-source available tools."'. [#64064](https://github.com/ClickHouse/ClickHouse/pull/64064) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* NO CL ENTRY:  'Revert "Prevent conversion to Replicated if zookeeper path already exists"'. [#64214](https://github.com/ClickHouse/ClickHouse/pull/64214) ([Sergei Trifonov](https://github.com/serxa)).
+* NO CL ENTRY:  'Revert "Refactoring of Server.h: Isolate server management from other logic"'. [#64425](https://github.com/ClickHouse/ClickHouse/pull/64425) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* NO CL ENTRY:  'Revert "Remove some unnecessary `UNREACHABLE`s"'. [#64430](https://github.com/ClickHouse/ClickHouse/pull/64430) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* NO CL ENTRY:  'Revert "CI: fix build_report selection in case of job reuse"'. [#64516](https://github.com/ClickHouse/ClickHouse/pull/64516) ([Max K.](https://github.com/maxknv)).
+* NO CL ENTRY:  'Revert "Revert "CI: fix build_report selection in case of job reuse""'. [#64531](https://github.com/ClickHouse/ClickHouse/pull/64531) ([Max K.](https://github.com/maxknv)).
+* NO CL ENTRY:  'Revert "Add `fromReadableSize` function"'. [#64616](https://github.com/ClickHouse/ClickHouse/pull/64616) ([Robert Schulze](https://github.com/rschu1ze)).
+* NO CL ENTRY:  'Update CHANGELOG.md'. [#64816](https://github.com/ClickHouse/ClickHouse/pull/64816) ([Paweł Kudzia](https://github.com/pakud)).
+* NO CL ENTRY:  'Revert "Reduce lock contention for MergeTree tables (by renaming parts without holding lock)"'. [#64899](https://github.com/ClickHouse/ClickHouse/pull/64899) ([alesapin](https://github.com/alesapin)).
+* NO CL ENTRY:  'Revert "Add dynamic untracked memory limits for more precise memory tracking"'. [#64969](https://github.com/ClickHouse/ClickHouse/pull/64969) ([Sergei Trifonov](https://github.com/serxa)).
+* NO CL ENTRY:  'Revert "Fix duplicating Delete events in blob_storage_log"'. [#65049](https://github.com/ClickHouse/ClickHouse/pull/65049) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* NO CL ENTRY:  'Revert "Revert "Fix duplicating Delete events in blob_storage_log""'. [#65053](https://github.com/ClickHouse/ClickHouse/pull/65053) ([vdimir](https://github.com/vdimir)).
+* NO CL ENTRY:  'Revert "S3: reduce retires time for queries, increase retries count for backups"'. [#65148](https://github.com/ClickHouse/ClickHouse/pull/65148) ([Raúl Marín](https://github.com/Algunenano)).
+* NO CL ENTRY:  'Revert "Small fix for 02340_parts_refcnt_mergetree"'. [#65149](https://github.com/ClickHouse/ClickHouse/pull/65149) ([Raúl Marín](https://github.com/Algunenano)).
+* NO CL ENTRY:  'Revert "Change default s3_throw_on_zero_files_match to true, document that presigned S3 URLs are not supported"'. [#65250](https://github.com/ClickHouse/ClickHouse/pull/65250) ([Max K.](https://github.com/maxknv)).
+* NO CL ENTRY:  'Revert "Fix AWS ECS"'. [#65361](https://github.com/ClickHouse/ClickHouse/pull/65361) ([Alexander Tokmakov](https://github.com/tavplubix)).
+
+#### NOT FOR CHANGELOG / INSIGNIFICANT
+
+* Try abort on current thread join. [#42544](https://github.com/ClickHouse/ClickHouse/pull/42544) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* This change was reverted. [#51008](https://github.com/ClickHouse/ClickHouse/pull/51008) ([Michael Kolupaev](https://github.com/al13n321)).
+* Analyzer fuzzer 2. [#57098](https://github.com/ClickHouse/ClickHouse/pull/57098) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Analyzer fuzzer 4. [#57101](https://github.com/ClickHouse/ClickHouse/pull/57101) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Check python code with flake8. [#58349](https://github.com/ClickHouse/ClickHouse/pull/58349) ([Azat Khuzhin](https://github.com/azat)).
+* Unite s3/hdfs/azure storage implementations into a single class working with IObjectStorage. Same for *Cluster, data lakes and Queue storages. [#59767](https://github.com/ClickHouse/ClickHouse/pull/59767) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Remove http_max_chunk_size setting (too internal). [#60852](https://github.com/ClickHouse/ClickHouse/pull/60852) ([Azat Khuzhin](https://github.com/azat)).
+* Fix race in refreshable materialized views causing SELECT to fail sometimes. [#60883](https://github.com/ClickHouse/ClickHouse/pull/60883) ([Michael Kolupaev](https://github.com/al13n321)).
+* Refactor KeyCondition and key analysis to improve PartitionPruner and trivial count optimization. This is separated from [#60463](https://github.com/ClickHouse/ClickHouse/issues/60463) . [#61459](https://github.com/ClickHouse/ClickHouse/pull/61459) ([Amos Bird](https://github.com/amosbird)).
+* Implement cumulative A Sync status. [#61464](https://github.com/ClickHouse/ClickHouse/pull/61464) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Parallel replicas: table check failover. [#61935](https://github.com/ClickHouse/ClickHouse/pull/61935) ([Igor Nikonov](https://github.com/devcrafter)).
+* This change was reverted. [#61973](https://github.com/ClickHouse/ClickHouse/pull/61973) ([Azat Khuzhin](https://github.com/azat)).
+* Avoid crashing on column type mismatch in a few dozen places. [#62087](https://github.com/ClickHouse/ClickHouse/pull/62087) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix optimize_if_chain_to_multiif const NULL handling. [#62104](https://github.com/ClickHouse/ClickHouse/pull/62104) ([Michael Kolupaev](https://github.com/al13n321)).
+* Use intrusive lists for `ResourceRequest` instead of deque. [#62165](https://github.com/ClickHouse/ClickHouse/pull/62165) ([Sergei Trifonov](https://github.com/serxa)).
+* Analyzer: Fix validateAggregates for tables with different aliases. [#62346](https://github.com/ClickHouse/ClickHouse/pull/62346) ([vdimir](https://github.com/vdimir)).
+* Improve code and tests of `DROP` of multiple tables. [#62359](https://github.com/ClickHouse/ClickHouse/pull/62359) ([zhongyuankai](https://github.com/zhongyuankai)).
+* Fix exception message during writing to partitioned s3/hdfs/azure path with globs. [#62423](https://github.com/ClickHouse/ClickHouse/pull/62423) ([Kruglov Pavel](https://github.com/Avogar)).
+* Support UBSan on Clang-19 (master). [#62466](https://github.com/ClickHouse/ClickHouse/pull/62466) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Replay ZK logs using keeper-bench. [#62481](https://github.com/ClickHouse/ClickHouse/pull/62481) ([Antonio Andelic](https://github.com/antonio2368)).
+* Save the stacktrace of thread waiting on failing AsyncLoader job. [#62719](https://github.com/ClickHouse/ClickHouse/pull/62719) ([Sergei Trifonov](https://github.com/serxa)).
+* group_by_use_nulls strikes back. [#62922](https://github.com/ClickHouse/ClickHouse/pull/62922) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Analyzer: prefer column name to alias from array join. [#62995](https://github.com/ClickHouse/ClickHouse/pull/62995) ([vdimir](https://github.com/vdimir)).
+* CI: try separate the workflows file for GitHub's Merge Queue. [#63123](https://github.com/ClickHouse/ClickHouse/pull/63123) ([Max K.](https://github.com/maxknv)).
+* Try to fix coverage tests. [#63130](https://github.com/ClickHouse/ClickHouse/pull/63130) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix azure backup flaky test. [#63158](https://github.com/ClickHouse/ClickHouse/pull/63158) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Merging [#60920](https://github.com/ClickHouse/ClickHouse/issues/60920). [#63159](https://github.com/ClickHouse/ClickHouse/pull/63159) ([vdimir](https://github.com/vdimir)).
+* QueryAnalysisPass improve QUALIFY validation. [#63162](https://github.com/ClickHouse/ClickHouse/pull/63162) ([Maksim Kita](https://github.com/kitaisreal)).
+* Add numpy tests for different endianness. [#63189](https://github.com/ClickHouse/ClickHouse/pull/63189) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Clean the `_work` directory between runner's launches. Fallback to auto-update actions runner if it fails to start. Make the `init-network.sh` sourceable and executable. [#63195](https://github.com/ClickHouse/ClickHouse/pull/63195) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Add ability to run Azure tests in PR with label. [#63196](https://github.com/ClickHouse/ClickHouse/pull/63196) ([alesapin](https://github.com/alesapin)).
+* Fix possible endless loop while reading from azure. [#63197](https://github.com/ClickHouse/ClickHouse/pull/63197) ([Anton Popov](https://github.com/CurtizJ)).
+* Add information about materialized view security bug fix into the changelog. [#63204](https://github.com/ClickHouse/ClickHouse/pull/63204) ([pufit](https://github.com/pufit)).
+* Disable one test from 02994_sanity_check_settings. [#63208](https://github.com/ClickHouse/ClickHouse/pull/63208) ([Raúl Marín](https://github.com/Algunenano)).
+* Enable custom parquet encoder by default, attempt 2. [#63210](https://github.com/ClickHouse/ClickHouse/pull/63210) ([Michael Kolupaev](https://github.com/al13n321)).
+* Update version after release. [#63215](https://github.com/ClickHouse/ClickHouse/pull/63215) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Update version_date.tsv and changelogs after v24.4.1.2088-stable. [#63217](https://github.com/ClickHouse/ClickHouse/pull/63217) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Update version_date.tsv and changelogs after v24.3.3.102-lts. [#63226](https://github.com/ClickHouse/ClickHouse/pull/63226) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Update version_date.tsv and changelogs after v24.2.3.70-stable. [#63227](https://github.com/ClickHouse/ClickHouse/pull/63227) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Return back [#61551](https://github.com/ClickHouse/ClickHouse/issues/61551) (More optimal loading of marks). [#63233](https://github.com/ClickHouse/ClickHouse/pull/63233) ([Anton Popov](https://github.com/CurtizJ)).
+* Hide CI options under a spoiler. [#63237](https://github.com/ClickHouse/ClickHouse/pull/63237) ([Konstantin Bogdanov](https://github.com/thevar1able)).
+* Add azure run with msan. [#63238](https://github.com/ClickHouse/ClickHouse/pull/63238) ([alesapin](https://github.com/alesapin)).
+* Now syntax for this command is following: `TRUNCATE ALL TABLES FROM [IF EXISTS] <database_name>`. [#63241](https://github.com/ClickHouse/ClickHouse/pull/63241) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Minor follow-up to a renaming PR. [#63260](https://github.com/ClickHouse/ClickHouse/pull/63260) ([Robert Schulze](https://github.com/rschu1ze)).
+* Followup for [#62613](https://github.com/ClickHouse/ClickHouse/issues/62613) Adding back checks similar to these: https://github.com/ClickHouse/ClickHouse/pull/62613/files#diff-70859078da57ecdfc66d26f732c0d7718d269e82bdc80e62b39f5ffeab36c05bL99 https://github.com/ClickHouse/ClickHouse/pull/62613/files#diff-70859078da57ecdfc66d26f732c0d7718d269e82bdc80e62b39f5ffeab36c05bL144-L149. [#63274](https://github.com/ClickHouse/ClickHouse/pull/63274) ([Alexander Gololobov](https://github.com/davenger)).
+* This setting was added in 24.5, not 24.4. [#63278](https://github.com/ClickHouse/ClickHouse/pull/63278) ([Raúl Marín](https://github.com/Algunenano)).
+* Improve cloud backport script. [#63282](https://github.com/ClickHouse/ClickHouse/pull/63282) ([Raúl Marín](https://github.com/Algunenano)).
+* Update version_date.tsv and changelogs after v23.8.14.6-lts. [#63285](https://github.com/ClickHouse/ClickHouse/pull/63285) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Fix azure flaky test. [#63286](https://github.com/ClickHouse/ClickHouse/pull/63286) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Fix deadlock in `CacheDictionaryUpdateQueue` in case of exception in constructor. [#63287](https://github.com/ClickHouse/ClickHouse/pull/63287) ([Nikita Taranov](https://github.com/nickitat)).
+* DiskApp: fix 'list --recursive /' and crash on invalid arguments. [#63296](https://github.com/ClickHouse/ClickHouse/pull/63296) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix terminate because of unhandled exception in `MergeTreeDeduplicationLog::shutdown`. [#63298](https://github.com/ClickHouse/ClickHouse/pull/63298) ([Nikita Taranov](https://github.com/nickitat)).
+* Move s3_plain_rewritable unit test to shell. [#63317](https://github.com/ClickHouse/ClickHouse/pull/63317) ([Julia Kartseva](https://github.com/jkartseva)).
+* Add tests for [#63264](https://github.com/ClickHouse/ClickHouse/issues/63264). [#63321](https://github.com/ClickHouse/ClickHouse/pull/63321) ([Raúl Marín](https://github.com/Algunenano)).
+* Try fix segfault in `MergeTreeReadPoolBase::createTask`. [#63323](https://github.com/ClickHouse/ClickHouse/pull/63323) ([Antonio Andelic](https://github.com/antonio2368)).
+* Reduce time-to-insert profiling data in case of logs cluster issues. [#63325](https://github.com/ClickHouse/ClickHouse/pull/63325) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Update README.md. [#63326](https://github.com/ClickHouse/ClickHouse/pull/63326) ([Tyler Hannan](https://github.com/tylerhannan)).
+* This should fix failures with error like `Permission denied ["/var/lib/clickhouse/disks/s3/store/364/3643ff83-0996-4a4a-a90b-a96e66a10c74"]` when table dir was chmod-ed by DatabaseCatalog. [#63330](https://github.com/ClickHouse/ClickHouse/pull/63330) ([Alexander Gololobov](https://github.com/davenger)).
+* Use `/commit/` to have the URLs in [reports](https://play.clickhouse.com/play?user=play#c2VsZWN0IGRpc3RpbmN0IGNvbW1pdF91cmwgZnJvbSBjaGVja3Mgd2hlcmUgY2hlY2tfc3RhcnRfdGltZSA+PSBub3coKSAtIGludGVydmFsIDEgbW9udGggYW5kIHB1bGxfcmVxdWVzdF9udW1iZXI9NjA1MzI=) like https://github.com/ClickHouse/ClickHouse/commit/44f8bc5308b53797bec8cccc3bd29fab8a00235d and not like https://github.com/ClickHouse/ClickHouse/commits/44f8bc5308b53797bec8cccc3bd29fab8a00235d. [#63331](https://github.com/ClickHouse/ClickHouse/pull/63331) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Add test for [#56287](https://github.com/ClickHouse/ClickHouse/issues/56287). [#63340](https://github.com/ClickHouse/ClickHouse/pull/63340) ([Raúl Marín](https://github.com/Algunenano)).
+* Update README.md. [#63350](https://github.com/ClickHouse/ClickHouse/pull/63350) ([Tyler Hannan](https://github.com/tylerhannan)).
+* Add test for [#48049](https://github.com/ClickHouse/ClickHouse/issues/48049). [#63351](https://github.com/ClickHouse/ClickHouse/pull/63351) ([Raúl Marín](https://github.com/Algunenano)).
+* Add option `query_id_prefix` to `clickhouse-benchmark`. [#63352](https://github.com/ClickHouse/ClickHouse/pull/63352) ([Anton Popov](https://github.com/CurtizJ)).
+* New version is fantatish (at least with Ubuntu 22.04.4 LTS): ``` azurite --version /usr/local/lib/node_modules/azurite/dist/src/common/persistence/MemoryExtentStore.js:53 return this._chunks.get(categoryName)?.chunks.get(id); ^. [#63354](https://github.com/ClickHouse/ClickHouse/pull/63354) ([alesapin](https://github.com/alesapin)).
+* Randomize setting `enable_block_offset_column` in stress tests. [#63355](https://github.com/ClickHouse/ClickHouse/pull/63355) ([Anton Popov](https://github.com/CurtizJ)).
+* Fix AST parsing of invalid type names. [#63357](https://github.com/ClickHouse/ClickHouse/pull/63357) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix some 00002_log_and_exception_messages_formatting flakiness. [#63358](https://github.com/ClickHouse/ClickHouse/pull/63358) ([Michael Kolupaev](https://github.com/al13n321)).
+* Add tags for the test 03000_traverse_shadow_system_data_paths.sql to make it stable. [#63366](https://github.com/ClickHouse/ClickHouse/pull/63366) ([Aleksei Filatov](https://github.com/aalexfvk)).
+* Add a test for [#55655](https://github.com/ClickHouse/ClickHouse/issues/55655). [#63380](https://github.com/ClickHouse/ClickHouse/pull/63380) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix data race in `reportBrokenPart`. [#63396](https://github.com/ClickHouse/ClickHouse/pull/63396) ([Antonio Andelic](https://github.com/antonio2368)).
+* Workaround for `oklch()` inside canvas bug for firefox. [#63404](https://github.com/ClickHouse/ClickHouse/pull/63404) ([Sergei Trifonov](https://github.com/serxa)).
+* Add test for issue [#47862](https://github.com/ClickHouse/ClickHouse/issues/47862). [#63424](https://github.com/ClickHouse/ClickHouse/pull/63424) ([Robert Schulze](https://github.com/rschu1ze)).
+* Fix parsing of `CREATE INDEX` query. [#63425](https://github.com/ClickHouse/ClickHouse/pull/63425) ([Anton Popov](https://github.com/CurtizJ)).
+* We are using Shared Catalog in the CI Logs cluster. [#63442](https://github.com/ClickHouse/ClickHouse/pull/63442) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix collection of coverage data in the CI Logs cluster. [#63453](https://github.com/ClickHouse/ClickHouse/pull/63453) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix flaky test for rocksdb bulk sink. [#63457](https://github.com/ClickHouse/ClickHouse/pull/63457) ([Duc Canh Le](https://github.com/canhld94)).
+* Extra constraints for stress and fuzzer tests. [#63470](https://github.com/ClickHouse/ClickHouse/pull/63470) ([Raúl Marín](https://github.com/Algunenano)).
+* io_uring: refactor get reader from context. [#63475](https://github.com/ClickHouse/ClickHouse/pull/63475) ([Tomer Shafir](https://github.com/tomershafir)).
+* Analyzer setting max_streams_to_max_threads_ratio overflow fix. [#63478](https://github.com/ClickHouse/ClickHouse/pull/63478) ([Maksim Kita](https://github.com/kitaisreal)).
+* Provides setting `output_format_pretty_preserve_border_for_multiline_string` which allows to render multiline strings in pretty format better. The default value for this setting is true. [#63479](https://github.com/ClickHouse/ClickHouse/pull/63479) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Fix logical error when reloading config with customly created web disk broken after [#56367](https://github.com/ClickHouse/ClickHouse/issues/56367). [#63484](https://github.com/ClickHouse/ClickHouse/pull/63484) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Add test for [#49307](https://github.com/ClickHouse/ClickHouse/issues/49307). [#63486](https://github.com/ClickHouse/ClickHouse/pull/63486) ([Anton Popov](https://github.com/CurtizJ)).
+* Remove leftovers of GCC support in cmake rules. [#63488](https://github.com/ClickHouse/ClickHouse/pull/63488) ([Azat Khuzhin](https://github.com/azat)).
+* Fix ProfileEventTimeIncrement code. [#63489](https://github.com/ClickHouse/ClickHouse/pull/63489) ([Azat Khuzhin](https://github.com/azat)).
+* MergeTreePrefetchedReadPool: Print parent name when logging projection parts. [#63522](https://github.com/ClickHouse/ClickHouse/pull/63522) ([Raúl Marín](https://github.com/Algunenano)).
+* Correctly stop `asyncCopy` tasks in all cases. [#63523](https://github.com/ClickHouse/ClickHouse/pull/63523) ([Antonio Andelic](https://github.com/antonio2368)).
+* Almost everything should work on AArch64 (Part of [#58061](https://github.com/ClickHouse/ClickHouse/issues/58061)). [#63527](https://github.com/ClickHouse/ClickHouse/pull/63527) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Update randomization of `old_parts_lifetime`. [#63530](https://github.com/ClickHouse/ClickHouse/pull/63530) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Update 02240_system_filesystem_cache_table.sh. [#63531](https://github.com/ClickHouse/ClickHouse/pull/63531) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Fix data race in `DistributedSink`. [#63538](https://github.com/ClickHouse/ClickHouse/pull/63538) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix azure tests run on master. [#63540](https://github.com/ClickHouse/ClickHouse/pull/63540) ([alesapin](https://github.com/alesapin)).
+* The commit 2b8254f987a65d5c21d74fe67b4ee9757970466e was not synced into the cloud because it was falsely marked as a success by `upstream_pr.head.sha`. Here we'll try our best to find a proper commit, and won't make anything if we can't. [#63543](https://github.com/ClickHouse/ClickHouse/pull/63543) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Add `no-s3-storage` tag to local_plain_rewritable ut. [#63546](https://github.com/ClickHouse/ClickHouse/pull/63546) ([Julia Kartseva](https://github.com/jkartseva)).
+* Add `jwcrypto` to integration tests runner. [#63551](https://github.com/ClickHouse/ClickHouse/pull/63551) ([Konstantin Bogdanov](https://github.com/thevar1able)).
+* Go back to upstream lz4. [#63574](https://github.com/ClickHouse/ClickHouse/pull/63574) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix logical error in ColumnTuple::tryInsert(). [#63583](https://github.com/ClickHouse/ClickHouse/pull/63583) ([Michael Kolupaev](https://github.com/al13n321)).
+* harmonize sumMap error messages on ILLEGAL_TYPE_OF_ARGUMENT. [#63619](https://github.com/ClickHouse/ClickHouse/pull/63619) ([Yohann Jardin](https://github.com/yohannj)).
+* Refactor data part writer to remove dependencies on MergeTreeData and DataPart. [#63620](https://github.com/ClickHouse/ClickHouse/pull/63620) ([Alexander Gololobov](https://github.com/davenger)).
+* Update README.md. [#63631](https://github.com/ClickHouse/ClickHouse/pull/63631) ([Tyler Hannan](https://github.com/tylerhannan)).
+* Ignore global profiler if system.trace_log is not enabled and fix really disable it for keeper standalone build. [#63632](https://github.com/ClickHouse/ClickHouse/pull/63632) ([Azat Khuzhin](https://github.com/azat)).
+* Fixes for 00002_log_and_exception_messages_formatting. [#63634](https://github.com/ClickHouse/ClickHouse/pull/63634) ([Azat Khuzhin](https://github.com/azat)).
+* Fix 02362_part_log_merge_algorithm flaky test. [#63635](https://github.com/ClickHouse/ClickHouse/pull/63635) ([Miсhael Stetsyuk](https://github.com/mstetsyuk)).
+* Fix tests flakiness due to long SYSTEM FLUSH LOGS (explicitly specify old_parts_lifetime). [#63639](https://github.com/ClickHouse/ClickHouse/pull/63639) ([Azat Khuzhin](https://github.com/azat)).
+* Update clickhouse-test help section. [#63663](https://github.com/ClickHouse/ClickHouse/pull/63663) ([Ali](https://github.com/xogoodnow)).
+* Fix bad test `02950_part_log_bytes_uncompressed`. [#63672](https://github.com/ClickHouse/ClickHouse/pull/63672) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Remove leftovers of `optimize_monotonous_functions_in_order_by`. [#63674](https://github.com/ClickHouse/ClickHouse/pull/63674) ([Nikita Taranov](https://github.com/nickitat)).
+* tests: attempt to fix 02340_parts_refcnt_mergetree flakiness. [#63684](https://github.com/ClickHouse/ClickHouse/pull/63684) ([Azat Khuzhin](https://github.com/azat)).
+* Parallel replicas: simple cleanup. [#63685](https://github.com/ClickHouse/ClickHouse/pull/63685) ([Igor Nikonov](https://github.com/devcrafter)).
+* Cancel S3 reads properly when parallel reads are used. [#63687](https://github.com/ClickHouse/ClickHouse/pull/63687) ([Antonio Andelic](https://github.com/antonio2368)).
+* Explaining insertion order of the Map datatype. [#63690](https://github.com/ClickHouse/ClickHouse/pull/63690) ([Mark Needham](https://github.com/mneedham)).
+* selectRangesToRead() simple cleanup. [#63692](https://github.com/ClickHouse/ClickHouse/pull/63692) ([Igor Nikonov](https://github.com/devcrafter)).
+* Fix fuzzed analyzer_join_with_constant query. [#63702](https://github.com/ClickHouse/ClickHouse/pull/63702) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Add missing explicit instantiations of ColumnUnique. [#63718](https://github.com/ClickHouse/ClickHouse/pull/63718) ([Raúl Marín](https://github.com/Algunenano)).
+* Better asserts in ColumnString.h. [#63719](https://github.com/ClickHouse/ClickHouse/pull/63719) ([Raúl Marín](https://github.com/Algunenano)).
+* Try to fix flaky s3 tests test_seekable_formats and test_seekable_formats_url. [#63720](https://github.com/ClickHouse/ClickHouse/pull/63720) ([Kruglov Pavel](https://github.com/Avogar)).
+* Don't randomize some settings in 02941_variant_type_* tests to avoid timeouts. [#63721](https://github.com/ClickHouse/ClickHouse/pull/63721) ([Kruglov Pavel](https://github.com/Avogar)).
+* Fix flaky 03145_non_loaded_projection_backup.sh. [#63728](https://github.com/ClickHouse/ClickHouse/pull/63728) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Userspace page cache: don't collect stats if cache is unused. [#63730](https://github.com/ClickHouse/ClickHouse/pull/63730) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix insignificant UBSAN error in QueryAnalyzer::replaceNodesWithPositionalArguments(). [#63734](https://github.com/ClickHouse/ClickHouse/pull/63734) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix a bug in resolving matcher inside lambda inside ARRAY JOIN. [#63744](https://github.com/ClickHouse/ClickHouse/pull/63744) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Self explanatory. [#63754](https://github.com/ClickHouse/ClickHouse/pull/63754) ([Arthur Passos](https://github.com/arthurpassos)).
+* Do not hide disk name. [#63756](https://github.com/ClickHouse/ClickHouse/pull/63756) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* CI: remove Cancel and Debug workflows as redundant. [#63757](https://github.com/ClickHouse/ClickHouse/pull/63757) ([Max K.](https://github.com/maxknv)).
+* Security Policy: Add notification process. [#63773](https://github.com/ClickHouse/ClickHouse/pull/63773) ([Leticia Webb](https://github.com/leticiawebb)).
+* Fix typo. [#63774](https://github.com/ClickHouse/ClickHouse/pull/63774) ([Anton Popov](https://github.com/CurtizJ)).
+* Fix fuzzer when only explicit faults are used. [#63775](https://github.com/ClickHouse/ClickHouse/pull/63775) ([Raúl Marín](https://github.com/Algunenano)).
+* Settings typo. [#63782](https://github.com/ClickHouse/ClickHouse/pull/63782) ([Rory Crispin](https://github.com/RoryCrispin)).
+* Ref. [#63479](https://github.com/ClickHouse/ClickHouse/issues/63479). [#63783](https://github.com/ClickHouse/ClickHouse/pull/63783) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Fix test_odbc_interaction from aarch64 [#61457](https://github.com/ClickHouse/ClickHouse/issues/61457). [#63787](https://github.com/ClickHouse/ClickHouse/pull/63787) ([alesapin](https://github.com/alesapin)).
+* Fix test `test_catboost_evaluate` for aarch64. [#61457](https://github.com/ClickHouse/ClickHouse/issues/61457). [#63789](https://github.com/ClickHouse/ClickHouse/pull/63789) ([alesapin](https://github.com/alesapin)).
+* Rewrite plan for parallel replicas in Planner. [#63796](https://github.com/ClickHouse/ClickHouse/pull/63796) ([Igor Nikonov](https://github.com/devcrafter)).
+* Follow-up for the `binary_symbols` table in CI. [#63802](https://github.com/ClickHouse/ClickHouse/pull/63802) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Support INSERT with VALUES in the ANTLR syntax file. [#63811](https://github.com/ClickHouse/ClickHouse/pull/63811) ([GG Bond](https://github.com/zzyReal666)).
+* Fix race in `ReplicatedMergeTreeLogEntryData`. [#63816](https://github.com/ClickHouse/ClickHouse/pull/63816) ([Antonio Andelic](https://github.com/antonio2368)).
+* Allow allocation during job destructor in `ThreadPool`. [#63829](https://github.com/ClickHouse/ClickHouse/pull/63829) ([Antonio Andelic](https://github.com/antonio2368)).
+* Remove HDFS from disks config for one integration test for arm. [#61457](https://github.com/ClickHouse/ClickHouse/issues/61457). [#63832](https://github.com/ClickHouse/ClickHouse/pull/63832) ([alesapin](https://github.com/alesapin)).
+* io_uring: add basic io_uring clickhouse perf test. [#63835](https://github.com/ClickHouse/ClickHouse/pull/63835) ([Tomer Shafir](https://github.com/tomershafir)).
+* Bump version for old image in test_short_strings_aggregation to make it work on arm. [#61457](https://github.com/ClickHouse/ClickHouse/issues/61457). [#63836](https://github.com/ClickHouse/ClickHouse/pull/63836) ([alesapin](https://github.com/alesapin)).
+* fix typo. [#63838](https://github.com/ClickHouse/ClickHouse/pull/63838) ([Alexander Gololobov](https://github.com/davenger)).
+* Disable test `test_non_default_compression/test.py::test_preconfigured_deflateqpl_codec` on arm. [#61457](https://github.com/ClickHouse/ClickHouse/issues/61457). [#63839](https://github.com/ClickHouse/ClickHouse/pull/63839) ([alesapin](https://github.com/alesapin)).
+* This PR was reverted. [#63857](https://github.com/ClickHouse/ClickHouse/pull/63857) ([Sema Checherinda](https://github.com/CheSema)).
+* Remove unnecessary logging statements in MergeJoinTransform.cpp. [#63860](https://github.com/ClickHouse/ClickHouse/pull/63860) ([vdimir](https://github.com/vdimir)).
+* Temporary disables 3 integration tcs on arm until https://github.com/clickhouse/clickhouse/issues/63855 is resolved. [#63867](https://github.com/ClickHouse/ClickHouse/pull/63867) ([Max K.](https://github.com/maxknv)).
+* Fix some settings values in 02455_one_row_from_csv_memory_usage test to make it less flaky. [#63874](https://github.com/ClickHouse/ClickHouse/pull/63874) ([Kruglov Pavel](https://github.com/Avogar)).
+* Randomise `allow_experimental_parallel_reading_from_replicas` in stress tests. [#63899](https://github.com/ClickHouse/ClickHouse/pull/63899) ([Nikita Taranov](https://github.com/nickitat)).
+* Fix logs test for binary data by converting it to a valid UTF8 string. [#63909](https://github.com/ClickHouse/ClickHouse/pull/63909) ([Alexey Katsman](https://github.com/alexkats)).
+* More sanity checks for parallel replicas. [#63910](https://github.com/ClickHouse/ClickHouse/pull/63910) ([Nikita Taranov](https://github.com/nickitat)).
+* Include checks like `Stateless tests (asan, distributed cache, meta storage in keeper, s3 storage) [2/3]` in `Mergeable Check` and `A Sync`. [#63945](https://github.com/ClickHouse/ClickHouse/pull/63945) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Insignificant libunwind build fixes. [#63946](https://github.com/ClickHouse/ClickHouse/pull/63946) ([Azat Khuzhin](https://github.com/azat)).
+* Revert multiline pretty changes due to performance problems. [#63947](https://github.com/ClickHouse/ClickHouse/pull/63947) ([Raúl Marín](https://github.com/Algunenano)).
+* Some usability improvements for c++expr script. [#63948](https://github.com/ClickHouse/ClickHouse/pull/63948) ([Azat Khuzhin](https://github.com/azat)).
+* Fix 02124_insert_deduplication_token_multiple_blocks. [#63950](https://github.com/ClickHouse/ClickHouse/pull/63950) ([Han Fei](https://github.com/hanfei1991)).
+* CI: aarch64: disable arm integration tests with kerberaized kafka. [#63961](https://github.com/ClickHouse/ClickHouse/pull/63961) ([Max K.](https://github.com/maxknv)).
+* Make events like [timeouts](https://play.clickhouse.com/play?user=play#U0VMRUNUICogRlJPTSBjaGVja3MgV0hFUkUgdGVzdF9uYW1lID09ICdDaGVjayB0aW1lb3V0IGV4cGlyZWQnIEFORCBjaGVja19zdGFydF90aW1lIEJFVFdFRU4gdG9EYXRlKCcyMDI0LTA1LTEwJykgQU5EIHRvRGF0ZSgnMjAyNC0wNS0xNScp) visible in CI DB. [#63982](https://github.com/ClickHouse/ClickHouse/pull/63982) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Slightly better setting `force_optimize_projection_name`. [#63997](https://github.com/ClickHouse/ClickHouse/pull/63997) ([Anton Popov](https://github.com/CurtizJ)).
+* chore(ci-workers): remove reusable from tailscale key. [#63999](https://github.com/ClickHouse/ClickHouse/pull/63999) ([Gabriel Martinez](https://github.com/GMartinez-Sisti)).
+* Better script to collect symbols statistics. [#64013](https://github.com/ClickHouse/ClickHouse/pull/64013) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix a typo in Analyzer. [#64022](https://github.com/ClickHouse/ClickHouse/pull/64022) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix libbcrypt for FreeBSD build. [#64023](https://github.com/ClickHouse/ClickHouse/pull/64023) ([Azat Khuzhin](https://github.com/azat)).
+* Remove some unnecessary `UNREACHABLE`s. [#64035](https://github.com/ClickHouse/ClickHouse/pull/64035) ([Robert Schulze](https://github.com/rschu1ze)).
+* Add `ClickHouseVersion.copy` method. Create a branch release in advance without spinning out the release to increase the stability. [#64039](https://github.com/ClickHouse/ClickHouse/pull/64039) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Fix searching for libclang_rt.builtins.*.a on FreeBSD. [#64051](https://github.com/ClickHouse/ClickHouse/pull/64051) ([Azat Khuzhin](https://github.com/azat)).
+* The mime type is not 100% reliable for Python and shell scripts without shebangs; add a check for file extension. [#64062](https://github.com/ClickHouse/ClickHouse/pull/64062) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Fix waiting for mutations with retriable errors. [#64063](https://github.com/ClickHouse/ClickHouse/pull/64063) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* harmonize h3PointDist* error messages. [#64080](https://github.com/ClickHouse/ClickHouse/pull/64080) ([Yohann Jardin](https://github.com/yohannj)).
+* This log message is better in Trace. [#64081](https://github.com/ClickHouse/ClickHouse/pull/64081) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Prevent stack overflow in Fuzzer and Stress test. [#64082](https://github.com/ClickHouse/ClickHouse/pull/64082) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* tests: fix expected error for 03036_reading_s3_archives (fixes CI). [#64089](https://github.com/ClickHouse/ClickHouse/pull/64089) ([Azat Khuzhin](https://github.com/azat)).
+* Fix sanitizers. [#64090](https://github.com/ClickHouse/ClickHouse/pull/64090) ([Azat Khuzhin](https://github.com/azat)).
+* Update llvm/clang to 18.1.6. [#64091](https://github.com/ClickHouse/ClickHouse/pull/64091) ([Azat Khuzhin](https://github.com/azat)).
+* Set green Mergeable Check status only after all required checks are passed with success - All non-required checks are started at stage Test_3 when all required checks are passed in Test_1/2. [#64093](https://github.com/ClickHouse/ClickHouse/pull/64093) ([Max K.](https://github.com/maxknv)).
+* Move `isAllASCII` from UTFHelper to StringUtils. [#64108](https://github.com/ClickHouse/ClickHouse/pull/64108) ([Robert Schulze](https://github.com/rschu1ze)).
+* Throw out some `inline`s. [#64110](https://github.com/ClickHouse/ClickHouse/pull/64110) ([Robert Schulze](https://github.com/rschu1ze)).
+* Clean up .clang-tidy after transition to Clang 18. [#64111](https://github.com/ClickHouse/ClickHouse/pull/64111) ([Robert Schulze](https://github.com/rschu1ze)).
+* Ignore exception when checking for cgroupsv2. [#64118](https://github.com/ClickHouse/ClickHouse/pull/64118) ([Robert Schulze](https://github.com/rschu1ze)).
+* Add retries in git submodule update. [#64125](https://github.com/ClickHouse/ClickHouse/pull/64125) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* See https://s3.amazonaws.com/clickhouse-test-reports/63946/86cf1e13d866333b8a511badd7f2fe186d810646/ast_fuzzer__ubsan_.html. [#64127](https://github.com/ClickHouse/ClickHouse/pull/64127) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Refactoring of Server.h: Isolate server management from other logic. [#64132](https://github.com/ClickHouse/ClickHouse/pull/64132) ([TTPO100AJIEX](https://github.com/TTPO100AJIEX)).
+* Syncing code. [#64135](https://github.com/ClickHouse/ClickHouse/pull/64135) ([Antonio Andelic](https://github.com/antonio2368)).
+* Losen build resource limits for unusual architectures. [#64152](https://github.com/ClickHouse/ClickHouse/pull/64152) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* fix clang tidy. [#64179](https://github.com/ClickHouse/ClickHouse/pull/64179) ([Han Fei](https://github.com/hanfei1991)).
+* Fix: 02124_insert_deduplication_token_multiple_blocks_replica. [#64181](https://github.com/ClickHouse/ClickHouse/pull/64181) ([Igor Nikonov](https://github.com/devcrafter)).
+* Fix global query profiler. [#64187](https://github.com/ClickHouse/ClickHouse/pull/64187) ([Azat Khuzhin](https://github.com/azat)).
+* CI: cancel running PR wf after adding to MQ. [#64188](https://github.com/ClickHouse/ClickHouse/pull/64188) ([Max K.](https://github.com/maxknv)).
+* Add profile events for number of rows read during/after prewhere. [#64198](https://github.com/ClickHouse/ClickHouse/pull/64198) ([Nikita Taranov](https://github.com/nickitat)).
+* Add debug logging to EmbeddedRocksDBBulkSink. [#64203](https://github.com/ClickHouse/ClickHouse/pull/64203) ([vdimir](https://github.com/vdimir)).
+* Fix special builds (due to excessive resource usage - memory/CPU). [#64204](https://github.com/ClickHouse/ClickHouse/pull/64204) ([Azat Khuzhin](https://github.com/azat)).
+* Update InterpreterCreateQuery.cpp. [#64207](https://github.com/ClickHouse/ClickHouse/pull/64207) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Remove unused storage_snapshot field from MergeTreeSelectProcessor. [#64217](https://github.com/ClickHouse/ClickHouse/pull/64217) ([Alexander Gololobov](https://github.com/davenger)).
+* Add test for [#37090](https://github.com/ClickHouse/ClickHouse/issues/37090). [#64220](https://github.com/ClickHouse/ClickHouse/pull/64220) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Small cli tool. [#64227](https://github.com/ClickHouse/ClickHouse/pull/64227) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Make `settings_changes_history` const. [#64230](https://github.com/ClickHouse/ClickHouse/pull/64230) ([János Benjamin Antal](https://github.com/antaljanosbenjamin)).
+* test for [#45804](https://github.com/ClickHouse/ClickHouse/issues/45804). [#64245](https://github.com/ClickHouse/ClickHouse/pull/64245) ([Denny Crane](https://github.com/den-crane)).
+* Update version after release. [#64283](https://github.com/ClickHouse/ClickHouse/pull/64283) ([Raúl Marín](https://github.com/Algunenano)).
+* Followup for [#63691](https://github.com/ClickHouse/ClickHouse/issues/63691). [#64285](https://github.com/ClickHouse/ClickHouse/pull/64285) ([vdimir](https://github.com/vdimir)).
+* CI: dependency fix for changelog.py. [#64293](https://github.com/ClickHouse/ClickHouse/pull/64293) ([Max K.](https://github.com/maxknv)).
+* Print query in explain plan with parallel replicas. [#64298](https://github.com/ClickHouse/ClickHouse/pull/64298) ([vdimir](https://github.com/vdimir)).
+* CI: Cancel sync wf on new push. [#64299](https://github.com/ClickHouse/ClickHouse/pull/64299) ([Max K.](https://github.com/maxknv)).
+* CI: master workflow with folded jobs. [#64340](https://github.com/ClickHouse/ClickHouse/pull/64340) ([Max K.](https://github.com/maxknv)).
+* CI: Sync, Merge check, CI gh's statuses fixes. [#64348](https://github.com/ClickHouse/ClickHouse/pull/64348) ([Max K.](https://github.com/maxknv)).
+* Enable 02494_query_cache_nested_query_bug for Analyzer. [#64357](https://github.com/ClickHouse/ClickHouse/pull/64357) ([Robert Schulze](https://github.com/rschu1ze)).
+* Rename allow_deprecated_functions to allow_deprecated_error_prone_window_functions. [#64358](https://github.com/ClickHouse/ClickHouse/pull/64358) ([Raúl Marín](https://github.com/Algunenano)).
+* Change input_format_parquet_use_native_reader to 24.6. [#64359](https://github.com/ClickHouse/ClickHouse/pull/64359) ([Raúl Marín](https://github.com/Algunenano)).
+* Update description for settings `cross_join_min_rows_to_compress` and `cross_join_min_bytes_to_compress`. [#64360](https://github.com/ClickHouse/ClickHouse/pull/64360) ([Nikita Fomichev](https://github.com/fm4v)).
+* Changed the unreleased setting `aggregate_function_group_array_has_limit_size` to `aggregate_function_group_array_action_when_limit_is_reached`. [#64362](https://github.com/ClickHouse/ClickHouse/pull/64362) ([Raúl Marín](https://github.com/Algunenano)).
+* Split tests 03039_dynamic_all_merge_algorithms to avoid timeouts. [#64363](https://github.com/ClickHouse/ClickHouse/pull/64363) ([Kruglov Pavel](https://github.com/Avogar)).
+* Try to fix GWPAsan. [#64365](https://github.com/ClickHouse/ClickHouse/pull/64365) ([Antonio Andelic](https://github.com/antonio2368)).
+* CI: add secrets to reusable stage wf yml. [#64366](https://github.com/ClickHouse/ClickHouse/pull/64366) ([Max K.](https://github.com/maxknv)).
+* Do not run tests tagged 'no-s3-storage-with-slow-build' with ASan. [#64367](https://github.com/ClickHouse/ClickHouse/pull/64367) ([vdimir](https://github.com/vdimir)).
+* This change was reverted. [#64386](https://github.com/ClickHouse/ClickHouse/pull/64386) ([Francisco J. Jurado Moreno](https://github.com/Beetelbrox)).
+* Update s3queue.md. [#64389](https://github.com/ClickHouse/ClickHouse/pull/64389) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* test for [#64211](https://github.com/ClickHouse/ClickHouse/issues/64211). [#64390](https://github.com/ClickHouse/ClickHouse/pull/64390) ([Denny Crane](https://github.com/den-crane)).
+* Follow-up to [#59767](https://github.com/ClickHouse/ClickHouse/issues/59767). [#64398](https://github.com/ClickHouse/ClickHouse/pull/64398) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Remove wrong comment. [#64403](https://github.com/ClickHouse/ClickHouse/pull/64403) ([Sergei Trifonov](https://github.com/serxa)).
+* Follow up to [#59767](https://github.com/ClickHouse/ClickHouse/issues/59767). [#64404](https://github.com/ClickHouse/ClickHouse/pull/64404) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Refactor s3 settings (move settings parsing into single place). [#64412](https://github.com/ClickHouse/ClickHouse/pull/64412) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* This PR was reverted. [#64423](https://github.com/ClickHouse/ClickHouse/pull/64423) ([Sergei Trifonov](https://github.com/serxa)).
+* Fix test after [#64404](https://github.com/ClickHouse/ClickHouse/issues/64404). [#64432](https://github.com/ClickHouse/ClickHouse/pull/64432) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Faster TestKeeper shutdown. [#64433](https://github.com/ClickHouse/ClickHouse/pull/64433) ([Alexander Gololobov](https://github.com/davenger)).
+* Remove some logging. [#64434](https://github.com/ClickHouse/ClickHouse/pull/64434) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Revert "Revert "Remove some unnecessary UNREACHABLEs"". [#64435](https://github.com/ClickHouse/ClickHouse/pull/64435) ([Robert Schulze](https://github.com/rschu1ze)).
+* Clean settings in 02943_variant_read_subcolumns test. [#64437](https://github.com/ClickHouse/ClickHouse/pull/64437) ([Kruglov Pavel](https://github.com/Avogar)).
+* Add a comment after [#64226](https://github.com/ClickHouse/ClickHouse/issues/64226). [#64449](https://github.com/ClickHouse/ClickHouse/pull/64449) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* CI: fix build_report selection in case of job reuse. [#64459](https://github.com/ClickHouse/ClickHouse/pull/64459) ([Max K.](https://github.com/maxknv)).
+* Add Critical bugfix category in PR template. [#64480](https://github.com/ClickHouse/ClickHouse/pull/64480) ([Max K.](https://github.com/maxknv)).
+* Remove `generateSnowflakeIDThreadMonotonic`. [#64499](https://github.com/ClickHouse/ClickHouse/pull/64499) ([Robert Schulze](https://github.com/rschu1ze)).
+* Move analyzer attempt 2. [#64500](https://github.com/ClickHouse/ClickHouse/pull/64500) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Sync some code back from internal to public repository. [#64502](https://github.com/ClickHouse/ClickHouse/pull/64502) ([Robert Schulze](https://github.com/rschu1ze)).
+* Remove `generateUUIDv7(NonMonotonic|ThreadMonotonic)` functions. [#64506](https://github.com/ClickHouse/ClickHouse/pull/64506) ([Robert Schulze](https://github.com/rschu1ze)).
+* Fix bash completion for settings. [#64521](https://github.com/ClickHouse/ClickHouse/pull/64521) ([Azat Khuzhin](https://github.com/azat)).
+* Use max_read_buffer_size for file descriptors as well in file(). [#64532](https://github.com/ClickHouse/ClickHouse/pull/64532) ([Azat Khuzhin](https://github.com/azat)).
+* Temporarily disable `enable_vertical_final` setting by default. This feature should not be used in older releases because it [might crash](https://github.com/ClickHouse/ClickHouse/issues/64543), but it's already fixed in 24.6 where this setting change has been reverted and `enable_vertical_final` is again enabled by default. [#64544](https://github.com/ClickHouse/ClickHouse/pull/64544) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Removed excessive calls to `flush logs` and disabled under sanitizers. [#64550](https://github.com/ClickHouse/ClickHouse/pull/64550) ([Nikita Taranov](https://github.com/nickitat)).
+* Sync code moved in private repo back back to public repo. [#64551](https://github.com/ClickHouse/ClickHouse/pull/64551) ([Robert Schulze](https://github.com/rschu1ze)).
+* Add support for custom type to ASTLiteral, or else the type may be lost when parse the ast. E.g. set a ASTLiteral to DataTime32 with value 19870, then it will be parsed to Int16. [#64562](https://github.com/ClickHouse/ClickHouse/pull/64562) ([shuai.xu](https://github.com/shuai-xu)).
+* Add a temporary known host for git over ssh. [#64569](https://github.com/ClickHouse/ClickHouse/pull/64569) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Cache first analysis result in ReadFromMergeTree. [#64579](https://github.com/ClickHouse/ClickHouse/pull/64579) ([Igor Nikonov](https://github.com/devcrafter)).
+* Derive script parameters (labels) from the --repo/--from-repo - fix to not create backports for all release branches if backport for specific branch only. [#64603](https://github.com/ClickHouse/ClickHouse/pull/64603) ([Max K.](https://github.com/maxknv)).
+* CI fixes. [#64605](https://github.com/ClickHouse/ClickHouse/pull/64605) ([Max K.](https://github.com/maxknv)).
+* Double-checking [#59318](https://github.com/ClickHouse/ClickHouse/issues/59318) and docs for `Map`. [#64606](https://github.com/ClickHouse/ClickHouse/pull/64606) ([Robert Schulze](https://github.com/rschu1ze)).
+* Update CHANGELOG.md. [#64609](https://github.com/ClickHouse/ClickHouse/pull/64609) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Tests: Convert numeric to symbolic error codes. [#64635](https://github.com/ClickHouse/ClickHouse/pull/64635) ([Robert Schulze](https://github.com/rschu1ze)).
+* Move NamedCollectionsFactory into a separate file. [#64642](https://github.com/ClickHouse/ClickHouse/pull/64642) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Shuffle tests for parallel execution. [#64646](https://github.com/ClickHouse/ClickHouse/pull/64646) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* CI: Do not upload binaries for special builds in PRs. [#64653](https://github.com/ClickHouse/ClickHouse/pull/64653) ([Max K.](https://github.com/maxknv)).
+* Update changelog. [#64654](https://github.com/ClickHouse/ClickHouse/pull/64654) ([Robert Schulze](https://github.com/rschu1ze)).
+* Parallel replicas: simple cleanup. [#64655](https://github.com/ClickHouse/ClickHouse/pull/64655) ([Igor Nikonov](https://github.com/devcrafter)).
+* Be more graceful with existing tables with `inverted` indexes. [#64656](https://github.com/ClickHouse/ClickHouse/pull/64656) ([Robert Schulze](https://github.com/rschu1ze)).
+* CI: Build Report Check to verify only enabled builds. [#64669](https://github.com/ClickHouse/ClickHouse/pull/64669) ([Max K.](https://github.com/maxknv)).
+* Tests: Convert error numbers to symbolic error codes, pt. II. [#64670](https://github.com/ClickHouse/ClickHouse/pull/64670) ([Robert Schulze](https://github.com/rschu1ze)).
+* Split query analyzer. [#64672](https://github.com/ClickHouse/ClickHouse/pull/64672) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* By the end of CI, CI_Running status must be SUCCESS or FAILURE never PENDING. [#64693](https://github.com/ClickHouse/ClickHouse/pull/64693) ([Max K.](https://github.com/maxknv)).
+* The following list of merged PRs is not present in the release branch and was added to the changelog by mistake:. [#64704](https://github.com/ClickHouse/ClickHouse/pull/64704) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* CI: MergeQueue: add binary_release and unit tests. [#64705](https://github.com/ClickHouse/ClickHouse/pull/64705) ([Max K.](https://github.com/maxknv)).
+* Fix to get first good enough GH token instead of getting and comparing all of them. [#64709](https://github.com/ClickHouse/ClickHouse/pull/64709) ([Max K.](https://github.com/maxknv)).
+* Check for missing Upload ID in CreateMultipartUpload reply. [#64714](https://github.com/ClickHouse/ClickHouse/pull/64714) ([Michael Kolupaev](https://github.com/al13n321)).
+* Update version_date.tsv and changelogs after v24.5.1.1763-stable. [#64715](https://github.com/ClickHouse/ClickHouse/pull/64715) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Fix (unreleased) `loop()` table function crashing on empty table name. [#64716](https://github.com/ClickHouse/ClickHouse/pull/64716) ([Michael Kolupaev](https://github.com/al13n321)).
+* Update CHANGELOG.md. [#64730](https://github.com/ClickHouse/ClickHouse/pull/64730) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* CI: ci.py refactoring. [#64734](https://github.com/ClickHouse/ClickHouse/pull/64734) ([Max K.](https://github.com/maxknv)).
+* Return the explanation for session moved error. [#64747](https://github.com/ClickHouse/ClickHouse/pull/64747) ([Antonio Andelic](https://github.com/antonio2368)).
+* Adjust the version_helper and script to a new release scheme. [#64759](https://github.com/ClickHouse/ClickHouse/pull/64759) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Do not try to write columns.txt if it does not exist for write-once storages. [#64762](https://github.com/ClickHouse/ClickHouse/pull/64762) ([Azat Khuzhin](https://github.com/azat)).
+* Update 02482_load_parts_refcounts.sh. [#64765](https://github.com/ClickHouse/ClickHouse/pull/64765) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Fix crash with DISTINCT and window functions. [#64767](https://github.com/ClickHouse/ClickHouse/pull/64767) ([Igor Nikonov](https://github.com/devcrafter)).
+* Fix assert in IObjectStorageIteratorAsync. [#64770](https://github.com/ClickHouse/ClickHouse/pull/64770) ([Michael Kolupaev](https://github.com/al13n321)).
+* Make table functions always report engine 'StorageProxy' in system.tables. [#64771](https://github.com/ClickHouse/ClickHouse/pull/64771) ([Michael Kolupaev](https://github.com/al13n321)).
+* Ask about company name on GitHub. [#64774](https://github.com/ClickHouse/ClickHouse/pull/64774) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix flaky tests about SQLite. [#64776](https://github.com/ClickHouse/ClickHouse/pull/64776) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Remove iostream debug helpers. [#64777](https://github.com/ClickHouse/ClickHouse/pull/64777) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Remove unnecessary comment. [#64785](https://github.com/ClickHouse/ClickHouse/pull/64785) ([Raúl Marín](https://github.com/Algunenano)).
+* Follow-ups to some PRs. [#64787](https://github.com/ClickHouse/ClickHouse/pull/64787) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Attempt to fix 02228_merge_tree_insert_memory_usage.sql flakiness for s3. [#64800](https://github.com/ClickHouse/ClickHouse/pull/64800) ([Raúl Marín](https://github.com/Algunenano)).
+* Add regression test for filter propagation through `Merge` engine. [#64806](https://github.com/ClickHouse/ClickHouse/pull/64806) ([Nikita Taranov](https://github.com/nickitat)).
+* Migrate changelog.py to a descendant of fuzzywuzzy. [#64807](https://github.com/ClickHouse/ClickHouse/pull/64807) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* A follow-up for https://github.com/ClickHouse/ClickHouse/pull/64039 and [#64759](https://github.com/ClickHouse/ClickHouse/issues/64759). [#64813](https://github.com/ClickHouse/ClickHouse/pull/64813) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Make row order optimization non-experimental. [#64814](https://github.com/ClickHouse/ClickHouse/pull/64814) ([Robert Schulze](https://github.com/rschu1ze)).
+* Didn't catch it at the time when all versions belonged to the current year. [#64817](https://github.com/ClickHouse/ClickHouse/pull/64817) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Fix clang-tidy build. [#64823](https://github.com/ClickHouse/ClickHouse/pull/64823) ([Robert Schulze](https://github.com/rschu1ze)).
+* Sets all builds that we run tests on to normal build list. [#64824](https://github.com/ClickHouse/ClickHouse/pull/64824) ([Max K.](https://github.com/maxknv)).
+* CI: fix CI await feature. [#64825](https://github.com/ClickHouse/ClickHouse/pull/64825) ([Max K.](https://github.com/maxknv)).
+* Fix clang-tidy. [#64827](https://github.com/ClickHouse/ClickHouse/pull/64827) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Upload blob_storage_log from stateless tests. [#64843](https://github.com/ClickHouse/ClickHouse/pull/64843) ([alesapin](https://github.com/alesapin)).
+* Follow-up to [#64349](https://github.com/ClickHouse/ClickHouse/issues/64349). [#64845](https://github.com/ClickHouse/ClickHouse/pull/64845) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Simplify handling of old 'inverted' indexes. [#64846](https://github.com/ClickHouse/ClickHouse/pull/64846) ([Robert Schulze](https://github.com/rschu1ze)).
+* Use issue templates defined in YAML provide more user-friendly experience. [#64850](https://github.com/ClickHouse/ClickHouse/pull/64850) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* Handle logs from rocksdb by ClickHouse internal logging. [#64856](https://github.com/ClickHouse/ClickHouse/pull/64856) ([Azat Khuzhin](https://github.com/azat)).
+* Follow-up for https://github.com/ClickHouse/ClickHouse/pull/59357. [#64860](https://github.com/ClickHouse/ClickHouse/pull/64860) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
+* added mlock and mlockall to aspell-dict to be ignored. [#64863](https://github.com/ClickHouse/ClickHouse/pull/64863) ([Ali](https://github.com/xogoodnow)).
+* A tiny fix for fancy quotes. [#64883](https://github.com/ClickHouse/ClickHouse/pull/64883) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix possible loss of "Query was cancelled" message in client. [#64888](https://github.com/ClickHouse/ClickHouse/pull/64888) ([Azat Khuzhin](https://github.com/azat)).
+* We accidentally lost the way to set `PR Check` failure at some point. [#64890](https://github.com/ClickHouse/ClickHouse/pull/64890) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Fix global trace collector. [#64896](https://github.com/ClickHouse/ClickHouse/pull/64896) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix test_mask_sensitive_info/test.py::test_create_table. [#64901](https://github.com/ClickHouse/ClickHouse/pull/64901) ([Azat Khuzhin](https://github.com/azat)).
+* Update 03165_string_functions_with_token_text_indexes.sql. [#64903](https://github.com/ClickHouse/ClickHouse/pull/64903) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* When the branch is removed, it's impossible to get the diff by the labels. `print` in imported files spoils the `ipython` output. [#64904](https://github.com/ClickHouse/ClickHouse/pull/64904) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Disable transactions for unsupported storages even for materialized v…. [#64918](https://github.com/ClickHouse/ClickHouse/pull/64918) ([alesapin](https://github.com/alesapin)).
+* additional log for cleanupDetachedTables. [#64919](https://github.com/ClickHouse/ClickHouse/pull/64919) ([Konstantin Morozov](https://github.com/k-morozov)).
+* Fix tupleConcat of two empty tuples. This fixes [#64885](https://github.com/ClickHouse/ClickHouse/issues/64885). [#64923](https://github.com/ClickHouse/ClickHouse/pull/64923) ([Amos Bird](https://github.com/amosbird)).
+* CI: Minor fixes in ci scripts. [#64950](https://github.com/ClickHouse/ClickHouse/pull/64950) ([Max K.](https://github.com/maxknv)).
+* Fix error message (it was strange). [#64952](https://github.com/ClickHouse/ClickHouse/pull/64952) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Update fmtlib version to 9.1.0. [#64959](https://github.com/ClickHouse/ClickHouse/pull/64959) ([Duc Canh Le](https://github.com/canhld94)).
+* Test 02908_many_requests_to_system_replicas makes a lot of heavy requests and it overloads server if it's an ASAN build. [#64966](https://github.com/ClickHouse/ClickHouse/pull/64966) ([Alexander Gololobov](https://github.com/davenger)).
+* Fix (unreleased) bug in short circuit evaluation. [#64967](https://github.com/ClickHouse/ClickHouse/pull/64967) ([Raúl Marín](https://github.com/Algunenano)).
+* Update version_date.tsv and changelogs after v24.4.2.141-stable. [#64968](https://github.com/ClickHouse/ClickHouse/pull/64968) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Fix `test_attach_partition_using_copy`. [#64977](https://github.com/ClickHouse/ClickHouse/pull/64977) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Faster processing of scheduler queue activations. [#64985](https://github.com/ClickHouse/ClickHouse/pull/64985) ([Sergei Trifonov](https://github.com/serxa)).
+* CI: Fix nightly workflow. [#64987](https://github.com/ClickHouse/ClickHouse/pull/64987) ([Max K.](https://github.com/maxknv)).
+* Fix innocuous data race in detectLanguage. [#64988](https://github.com/ClickHouse/ClickHouse/pull/64988) ([Raúl Marín](https://github.com/Algunenano)).
+* CI: Builds in CI settings. [#64994](https://github.com/ClickHouse/ClickHouse/pull/64994) ([Max K.](https://github.com/maxknv)).
+* REVERTED. [#65009](https://github.com/ClickHouse/ClickHouse/pull/65009) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* CI: Fix backports. [#65010](https://github.com/ClickHouse/ClickHouse/pull/65010) ([Max K.](https://github.com/maxknv)).
+* Try fix 03143_prewhere_profile_events. [#65014](https://github.com/ClickHouse/ClickHouse/pull/65014) ([Nikita Taranov](https://github.com/nickitat)).
+* Fix 03165_string_functions_with_token_text_indexes. [#65018](https://github.com/ClickHouse/ClickHouse/pull/65018) ([Julia Kartseva](https://github.com/jkartseva)).
+* This change was reverted. [#65028](https://github.com/ClickHouse/ClickHouse/pull/65028) ([Sergei Trifonov](https://github.com/serxa)).
+* Bump googletest to latest HEAD. [#65038](https://github.com/ClickHouse/ClickHouse/pull/65038) ([Robert Schulze](https://github.com/rschu1ze)).
+* Improve comment about AsynchronousMetrics. [#65040](https://github.com/ClickHouse/ClickHouse/pull/65040) ([Antonio Andelic](https://github.com/antonio2368)).
+* CI: Remove fuzzer build from normal CI run (bugfix). [#65041](https://github.com/ClickHouse/ClickHouse/pull/65041) ([Max K.](https://github.com/maxknv)).
+* CI config refactoring. [#65045](https://github.com/ClickHouse/ClickHouse/pull/65045) ([Max K.](https://github.com/maxknv)).
+* Bump abseil to latest HEAD. [#65048](https://github.com/ClickHouse/ClickHouse/pull/65048) ([Robert Schulze](https://github.com/rschu1ze)).
+* Capture weak_ptr of ContextAccess for safety. [#65051](https://github.com/ClickHouse/ClickHouse/pull/65051) ([Alexander Gololobov](https://github.com/davenger)).
+* Stateless tests: add test for SIZES_OF_NESTED_COLUMNS_ARE_INCONSISTENT. [#65056](https://github.com/ClickHouse/ClickHouse/pull/65056) ([Nikita Fomichev](https://github.com/fm4v)).
+* Increase timeout in wait_for_all_mutations. [#65058](https://github.com/ClickHouse/ClickHouse/pull/65058) ([Alexander Gololobov](https://github.com/davenger)).
+* Tests for _time virtual column in file alike storages. [#65064](https://github.com/ClickHouse/ClickHouse/pull/65064) ([Ilya Golshtein](https://github.com/ilejn)).
+* Update odbc-bridge.md. [#65099](https://github.com/ClickHouse/ClickHouse/pull/65099) ([Alexander Gololobov](https://github.com/davenger)).
+* Small fix for 02340_parts_refcnt_mergetree. [#65105](https://github.com/ClickHouse/ClickHouse/pull/65105) ([Nikita Taranov](https://github.com/nickitat)).
+* Re-enable OpenSSL session caching. [#65111](https://github.com/ClickHouse/ClickHouse/pull/65111) ([Robert Schulze](https://github.com/rschu1ze)).
+* Update test_replicated_database/test.py. [#65112](https://github.com/ClickHouse/ClickHouse/pull/65112) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Fix false positives leaky memory warnings in OpenSSL. [#65125](https://github.com/ClickHouse/ClickHouse/pull/65125) ([Robert Schulze](https://github.com/rschu1ze)).
+* Fix `Initiator received more initial requests than there are replicas` with `loop` engine. [#65133](https://github.com/ClickHouse/ClickHouse/pull/65133) ([Nikita Taranov](https://github.com/nickitat)).
+* Fix 'Tasks in BackgroundSchedulePool cannot throw' caused by MergeTreeData::loadUnexpectedDataParts(). [#65135](https://github.com/ClickHouse/ClickHouse/pull/65135) ([Michael Kolupaev](https://github.com/al13n321)).
+* Fix bad error message. [#65137](https://github.com/ClickHouse/ClickHouse/pull/65137) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Just fixing flaky unit tests. [#65152](https://github.com/ClickHouse/ClickHouse/pull/65152) ([Sema Checherinda](https://github.com/CheSema)).
+* This change was reverted. [#65164](https://github.com/ClickHouse/ClickHouse/pull/65164) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Ensure submodules are named consistently. [#65167](https://github.com/ClickHouse/ClickHouse/pull/65167) ([Robert Schulze](https://github.com/rschu1ze)).
+* Remove obsolete fix from aws submodule. [#65168](https://github.com/ClickHouse/ClickHouse/pull/65168) ([Robert Schulze](https://github.com/rschu1ze)).
+* CI: Fix not-merged cherry-picks for backports. [#65181](https://github.com/ClickHouse/ClickHouse/pull/65181) ([Max K.](https://github.com/maxknv)).
+* Add an assertion in ReplicatedMergeTreeQueue. [#65184](https://github.com/ClickHouse/ClickHouse/pull/65184) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Fix bug in unreleased code. [#65185](https://github.com/ClickHouse/ClickHouse/pull/65185) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix docs for skipping-indexes.md. [#65194](https://github.com/ClickHouse/ClickHouse/pull/65194) ([morning-color](https://github.com/morning-color)).
+* Fix the descriptions of some server settings. [#65200](https://github.com/ClickHouse/ClickHouse/pull/65200) ([Raúl Marín](https://github.com/Algunenano)).
+* Fix issue after [#64813](https://github.com/ClickHouse/ClickHouse/issues/64813) with broken search in the changelog, and missing zstd in a style-check image. [#65202](https://github.com/ClickHouse/ClickHouse/pull/65202) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Fix bug in unreleased code. [#65203](https://github.com/ClickHouse/ClickHouse/pull/65203) ([Raúl Marín](https://github.com/Algunenano)).
+* Add test prewhere merge. [#65207](https://github.com/ClickHouse/ClickHouse/pull/65207) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
+* Sync ProfileEvents.h. [#65208](https://github.com/ClickHouse/ClickHouse/pull/65208) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* FinishCheck to set failure if workflow failed. [#65228](https://github.com/ClickHouse/ClickHouse/pull/65228) ([Max K.](https://github.com/maxknv)).
+* Update version_date.tsv and changelogs after v24.3.4.147-lts. [#65235](https://github.com/ClickHouse/ClickHouse/pull/65235) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Update version_date.tsv and changelogs after v24.5.3.5-stable. [#65240](https://github.com/ClickHouse/ClickHouse/pull/65240) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* Fails sometimes for debug build https://s3.amazonaws.com/clickhouse-test-reports/0/af6afd904316bfb771737faa147ce8aea72dd705/stateless_tests__debug__[4_5].html. [#65245](https://github.com/ClickHouse/ClickHouse/pull/65245) ([Antonio Andelic](https://github.com/antonio2368)).
+* Fix libunwind in CI. [#65247](https://github.com/ClickHouse/ClickHouse/pull/65247) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* CI: Do not skip FinishCheck in Merge Queue. [#65249](https://github.com/ClickHouse/ClickHouse/pull/65249) ([Max K.](https://github.com/maxknv)).
+* Add a test just in case. [#65271](https://github.com/ClickHouse/ClickHouse/pull/65271) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Disable 02581_share_big_sets_between_multiple_mutations_tasks_long in coverage run. [#65295](https://github.com/ClickHouse/ClickHouse/pull/65295) ([Alexander Gololobov](https://github.com/davenger)).
+* Update version_date.tsv and changelogs after v23.8.15.35-lts. [#65300](https://github.com/ClickHouse/ClickHouse/pull/65300) ([robot-clickhouse](https://github.com/robot-clickhouse)).
+* mute test test_query_is_canceled_with_inf_retries. [#65301](https://github.com/ClickHouse/ClickHouse/pull/65301) ([Sema Checherinda](https://github.com/CheSema)).
+* Fix silly typo that caused wrong tags messages. [#65307](https://github.com/ClickHouse/ClickHouse/pull/65307) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
+* Save server data for failed stateless tests. [#65309](https://github.com/ClickHouse/ClickHouse/pull/65309) ([Alexander Tokmakov](https://github.com/tavplubix)).
+* Fix 01246_buffer_flush flakiness (by tuning timeouts). [#65310](https://github.com/ClickHouse/ClickHouse/pull/65310) ([Azat Khuzhin](https://github.com/azat)).
+* Remove outdated override in stress tests. [#65323](https://github.com/ClickHouse/ClickHouse/pull/65323) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Fix bad code in `system.session_log`. [#65332](https://github.com/ClickHouse/ClickHouse/pull/65332) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* add tests for 'boom filter index with map'. [#65333](https://github.com/ClickHouse/ClickHouse/pull/65333) ([iceFireser](https://github.com/iceFireser)).
+* Fix crash in 03036_dynamic_read_subcolumns. [#65341](https://github.com/ClickHouse/ClickHouse/pull/65341) ([Kruglov Pavel](https://github.com/Avogar)).
+* Move tests 02942_variant_cast and 02944_variant_as_common_type to analyzer_tech_debt.txt. [#65342](https://github.com/ClickHouse/ClickHouse/pull/65342) ([Kruglov Pavel](https://github.com/Avogar)).
+* REVERTED. [#65384](https://github.com/ClickHouse/ClickHouse/pull/65384) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* CI: Add Non-blocking (Woolen wolfdog) CI mode. [#65385](https://github.com/ClickHouse/ClickHouse/pull/65385) ([Max K.](https://github.com/maxknv)).
+* Fix compatibility release check. [#65394](https://github.com/ClickHouse/ClickHouse/pull/65394) ([Alexey Katsman](https://github.com/alexkats)).
+* Move a leaksan suppression from Poco into OpenSSL. [#65396](https://github.com/ClickHouse/ClickHouse/pull/65396) ([Robert Schulze](https://github.com/rschu1ze)).
+* Fix tidy build. [#65415](https://github.com/ClickHouse/ClickHouse/pull/65415) ([Sergei Trifonov](https://github.com/serxa)).
+* Remove Tests dependency on Builds_2. No tests depend on Builds_2. [#65416](https://github.com/ClickHouse/ClickHouse/pull/65416) ([Max K.](https://github.com/maxknv)).
+* CI: PR workflow dependencies fix. [#65442](https://github.com/ClickHouse/ClickHouse/pull/65442) ([Max K.](https://github.com/maxknv)).
+* Fix test_storage_s3_queue/test.py::test_max_set_age. [#65452](https://github.com/ClickHouse/ClickHouse/pull/65452) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* CI: Rename A Sync status. [#65456](https://github.com/ClickHouse/ClickHouse/pull/65456) ([Max K.](https://github.com/maxknv)).
+* CI: Rename sync status. [#65464](https://github.com/ClickHouse/ClickHouse/pull/65464) ([Max K.](https://github.com/maxknv)).
+* This change was reverted. [#65466](https://github.com/ClickHouse/ClickHouse/pull/65466) ([Sergei Trifonov](https://github.com/serxa)).
+* Remove a feature wasn't part of any release yet. [#65480](https://github.com/ClickHouse/ClickHouse/pull/65480) ([Raúl Marín](https://github.com/Algunenano)).
+* Backported in [#65657](https://github.com/ClickHouse/ClickHouse/issues/65657): Fix of `PlanSquashingTransform`: pipeline stuck. [#65487](https://github.com/ClickHouse/ClickHouse/pull/65487) ([Yarik Briukhovetskyi](https://github.com/yariks5s)).
+* Backported in [#65504](https://github.com/ClickHouse/ClickHouse/issues/65504): Fix bad test `02922_deduplication_with_zero_copy`. [#65492](https://github.com/ClickHouse/ClickHouse/pull/65492) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
+* Backported in [#65591](https://github.com/ClickHouse/ClickHouse/issues/65591): Setting `uniform_snowflake_conversion_functions` (not in any release yet) was replaced by setting `allow_deprecated_snowflake_conversion_functions`. The latter controls if the legacy snowflake conversion functions are available (by default, they are not). [#65522](https://github.com/ClickHouse/ClickHouse/pull/65522) ([Robert Schulze](https://github.com/rschu1ze)).
+* Backported in [#65759](https://github.com/ClickHouse/ClickHouse/issues/65759): Renames Build report jobs. [#65554](https://github.com/ClickHouse/ClickHouse/pull/65554) ([Max K.](https://github.com/maxknv)).
+* Backported in [#65773](https://github.com/ClickHouse/ClickHouse/issues/65773): `base64En/Decode64Url` --> `base64En/Decode64URL`. [#65760](https://github.com/ClickHouse/ClickHouse/pull/65760) ([Robert Schulze](https://github.com/rschu1ze)).
+* Backported in [#65805](https://github.com/ClickHouse/ClickHouse/issues/65805): CI: Fix for Builds report job in backports and releases. [#65774](https://github.com/ClickHouse/ClickHouse/pull/65774) ([Max K.](https://github.com/maxknv)).
+

docs/changelogs/v24.6.2.17-stable.md

@@ -0,0 +1,26 @@
+---
+sidebar_position: 1
+sidebar_label: 2024
+---
+
+# 2024 Changelog
+
+### ClickHouse release v24.6.2.17-stable (5710a8b5c0c) FIXME as compared to v24.6.1.4423-stable (dcced7c8478)
+
+#### New Feature
+* Backported in [#66002](https://github.com/ClickHouse/ClickHouse/issues/66002): Add AzureQueue storage. [#65458](https://github.com/ClickHouse/ClickHouse/pull/65458) ([Kseniia Sumarokova](https://github.com/kssenii)).
+
+#### Improvement
+* Backported in [#65898](https://github.com/ClickHouse/ClickHouse/issues/65898): Respect cgroup CPU limit in Keeper. [#65819](https://github.com/ClickHouse/ClickHouse/pull/65819) ([Antonio Andelic](https://github.com/antonio2368)).
+
+#### Bug Fix (user-visible misbehavior in an official stable release)
+* Backported in [#65935](https://github.com/ClickHouse/ClickHouse/issues/65935): For queries that read from `PostgreSQL`, cancel the internal `PostgreSQL` query if the ClickHouse query is finished. Otherwise, `ClickHouse` query cannot be canceled until the internal `PostgreSQL` query is finished. [#65771](https://github.com/ClickHouse/ClickHouse/pull/65771) ([Maksim Kita](https://github.com/kitaisreal)).
+
+#### NOT FOR CHANGELOG / INSIGNIFICANT
+
+* Backported in [#65907](https://github.com/ClickHouse/ClickHouse/issues/65907): Fix bug with session closing in Keeper. [#65735](https://github.com/ClickHouse/ClickHouse/pull/65735) ([Antonio Andelic](https://github.com/antonio2368)).
+* Backported in [#65962](https://github.com/ClickHouse/ClickHouse/issues/65962): Add missing workload identity changes. [#65848](https://github.com/ClickHouse/ClickHouse/pull/65848) ([SmitaRKulkarni](https://github.com/SmitaRKulkarni)).
+* Backported in [#66033](https://github.com/ClickHouse/ClickHouse/issues/66033): Follow up to [#65046](https://github.com/ClickHouse/ClickHouse/issues/65046). [#65928](https://github.com/ClickHouse/ClickHouse/pull/65928) ([Kseniia Sumarokova](https://github.com/kssenii)).
+* Backported in [#66076](https://github.com/ClickHouse/ClickHouse/issues/66076): Fix support of non-const scale arguments in rounding functions. [#65983](https://github.com/ClickHouse/ClickHouse/pull/65983) ([Mikhail Gorshkov](https://github.com/mgorshkov)).
+* Backported in [#66017](https://github.com/ClickHouse/ClickHouse/issues/66017): Fix race in s3queue. [#65986](https://github.com/ClickHouse/ClickHouse/pull/65986) ([Kseniia Sumarokova](https://github.com/kssenii)).
+

docs/en/development/developer-instruction.md

@@ -267,7 +267,7 @@ A pull request can be created even if the work is not completed yet. In this cas
 
 Testing will commence as soon as ClickHouse employees label your PR with a tag “can be tested”. The results of some first checks (e.g. code style) will come in within several minutes. Build check results will arrive within half an hour. And the main set of tests will report itself within an hour.
 
-The system will prepare ClickHouse binary builds for your pull request individually. To retrieve these builds click the “Details” link next to “ClickHouse build check” entry in the list of checks. There you will find direct links to the built .deb packages of ClickHouse which you can deploy even on your production servers (if you have no fear).
+The system will prepare ClickHouse binary builds for your pull request individually. To retrieve these builds click the “Details” link next to “Builds” entry in the list of checks. There you will find direct links to the built .deb packages of ClickHouse which you can deploy even on your production servers (if you have no fear).
 
 Most probably some of the builds will fail at first times. This is due to the fact that we check builds both with gcc as well as with clang, with almost all of existing warnings (always with the `-Werror` flag) enabled for clang. On that same page, you can find all of the build logs so that you do not have to build ClickHouse in all of the possible ways.
 

docs/en/development/tests.md

@@ -28,7 +28,7 @@ run, for example, the test `01428_hash_set_nan_key`, change to the repository
 folder and run the following command:
 
 ```
-PATH=$PATH:<path to clickhouse-client> tests/clickhouse-test 01428_hash_set_nan_key
+PATH=<path to clickhouse-client>:$PATH tests/clickhouse-test 01428_hash_set_nan_key
 ```
 
 Test results (`stderr` and `stdout`) are written to files `01428_hash_set_nan_key.[stderr|stdout]` which

docs/en/engines/table-engines/integrations/azureBlobStorage.md

@@ -56,6 +56,15 @@ SELECT * FROM test_table;
 - `_size` — Size of the file in bytes. Type: `Nullable(UInt64)`. If the size is unknown, the value is `NULL`.
 - `_time` — Last modified time of the file. Type: `Nullable(DateTime)`. If the time is unknown, the value is `NULL`.
 
+## Authentication
+
+Currently there are 3 ways to authenticate:
+- `Managed Identity` - Can be used by providing an `endpoint`, `connection_string` or `storage_account_url`.
+- `SAS Token` - Can be used by providing an `endpoint`, `connection_string` or `storage_account_url`. It is identified by presence of '?' in the url.
+- `Workload Identity` - Can be used by providing an `endpoint` or `storage_account_url`. If `use_workload_identity` parameter is set in config, ([workload identity](https://github.com/Azure/azure-sdk-for-cpp/tree/main/sdk/identity/azure-identity#authenticate-azure-hosted-applications)) is used for authentication.
+
+
+
 ## See also
 
 [Azure Blob Storage Table Function](/docs/en/sql-reference/table-functions/azureBlobStorage)

docs/en/engines/table-engines/integrations/iceberg.md

@@ -37,7 +37,7 @@ Using named collections:
     <named_collections>
         <iceberg_conf>
             <url>http://test.s3.amazonaws.com/clickhouse-bucket/</url>
-            <access_key_id>test<access_key_id>
+            <access_key_id>test</access_key_id>
             <secret_access_key>test</secret_access_key>
         </iceberg_conf>
     </named_collections>

docs/en/engines/table-engines/integrations/nats.md

@@ -58,7 +58,7 @@ Optional parameters:
 - `nats_max_reconnect` – Maximum amount of reconnection attempts per try to connect to NATS. Default: `5`.
 - `nats_reconnect_wait` – Amount of time in milliseconds to sleep between each reconnect attempt. Default: `5000`.
 - `nats_server_list` - Server list for connection. Can be specified to connect to NATS cluster.
-- `nats_skip_broken_messages` - NATS message parser tolerance to schema-incompatible messages per block. Default: `0`. If `nats_skip_broken_messages = N` then the engine skips *N* RabbitMQ messages that cannot be parsed (a message equals a row of data).
+- `nats_skip_broken_messages` - NATS message parser tolerance to schema-incompatible messages per block. Default: `0`. If `nats_skip_broken_messages = N` then the engine skips *N* NATS messages that cannot be parsed (a message equals a row of data).
 - `nats_max_block_size` - Number of row collected by poll(s) for flushing data from NATS. Default: [max_insert_block_size](../../../operations/settings/settings.md#max_insert_block_size).
 - `nats_flush_interval_ms` - Timeout for flushing data read from NATS. Default: [stream_flush_interval_ms](../../../operations/settings/settings.md#stream-flush-interval-ms).
 - `nats_username` - NATS username.
@@ -67,7 +67,7 @@ Optional parameters:
 - `nats_credential_file` - Path to a NATS credentials file.
 - `nats_startup_connect_tries` - Number of connect tries at startup. Default: `5`.
 - `nats_max_rows_per_message` — The maximum number of rows written in one NATS message for row-based formats. (default : `1`).
-- `nats_handle_error_mode` — How to handle errors for RabbitMQ engine. Possible values: default (the exception will be thrown if we fail to parse a message), stream (the exception message and raw message will be saved in virtual columns `_error` and `_raw_message`).
+- `nats_handle_error_mode` — How to handle errors for NATS engine. Possible values: default (the exception will be thrown if we fail to parse a message), stream (the exception message and raw message will be saved in virtual columns `_error` and `_raw_message`).
 
 SSL connection:
 

docs/en/engines/table-engines/integrations/s3queue.md

@@ -13,7 +13,7 @@ This engine provides integration with [Amazon S3](https://aws.amazon.com/s3/) ec
 CREATE TABLE s3_queue_engine_table (name String, value UInt32)
     ENGINE = S3Queue(path, [NOSIGN, | aws_access_key_id, aws_secret_access_key,] format, [compression])
     [SETTINGS]
-    [mode = 'unordered',]
+    [mode = '',]
     [after_processing = 'keep',]
     [keeper_path = '',]
     [s3queue_loading_retries = 0,]
@@ -28,6 +28,8 @@ CREATE TABLE s3_queue_engine_table (name String, value UInt32)
     [s3queue_cleanup_interval_max_ms = 30000,]
 ```
 
+Starting with `24.7` settings without `s3queue_` prefix are also supported.
+
 **Engine parameters**
 
 - `path` — Bucket url with path to file. Supports following wildcards in readonly mode: `*`, `**`, `?`, `{abc,def}` and `{N..M}` where `N`, `M` — numbers, `'abc'`, `'def'` — strings. For more information see [below](#wildcards-in-path).

docs/en/engines/table-engines/mergetree-family/mergetree.md

@@ -993,11 +993,11 @@ They can be used for prewhere optimization only if we enable `set allow_statisti
 
 - `TDigest`
 
-    Stores distribution of values from numeric columns in [TDigest](https://github.com/tdunning/t-digest) sketch.
+    [TDigest](https://github.com/tdunning/t-digest) sketches which allow to compute approximate percentiles (e.g. the 90th percentile) for numeric columns.
 
 - `Uniq`
-    
-    Estimate the number of distinct values of a column by HyperLogLog.
+
+    [HyperLogLog](https://en.wikipedia.org/wiki/HyperLogLog) sketches which provide an estimation how many distinct values a column contains.
 
 ## Column-level Settings {#column-level-settings}
 

docs/en/getting-started/example-datasets/stackoverflow.md

@@ -0,0 +1,394 @@
+---
+slug: /en/getting-started/example-datasets/stackoverflow
+sidebar_label: Stack Overflow
+sidebar_position: 1
+description: Analyzing Stack Overflow data with ClickHouse
+---
+
+# Analyzing Stack Overflow data with ClickHouse
+
+This dataset contains every `Post`, `User`, `Vote`, `Comment`, `Badge, `PostHistory`, and `PostLink` that has occurred on Stack Overflow.
+
+Users can either download pre-prepared Parquet versions of the data, containing every post up to April 2024, or download the latest data in XML format and load this. Stack Overflow provide updates to this data periodically - historically every 3 months.
+
+The following diagram shows the schema for the available tables assuming Parquet format.
+
+![Stack Overflow schema](./images/stackoverflow.png)
+
+A description of the schema of this data can be found [here](https://meta.stackexchange.com/questions/2677/database-schema-documentation-for-the-public-data-dump-and-sede).
+
+## Pre-prepared data
+
+We provide a copy of this data in Parquet format, up to date as of April 2024. While small for ClickHouse with respect to the number of rows (60 million posts), this dataset contains significant volumes of text and large String columns.
+
+```sql
+CREATE DATABASE stackoverflow
+```
+
+The following timings are for a 96 GiB, 24 vCPU ClickHouse Cloud cluster located in `eu-west-2`. The dataset is located in `eu-west-3`.
+
+### Posts
+
+```sql
+CREATE TABLE stackoverflow.posts
+(
+    `Id` Int32 CODEC(Delta(4), ZSTD(1)),
+    `PostTypeId` Enum8('Question' = 1, 'Answer' = 2, 'Wiki' = 3, 'TagWikiExcerpt' = 4, 'TagWiki' = 5, 'ModeratorNomination' = 6, 'WikiPlaceholder' = 7, 'PrivilegeWiki' = 8),
+    `AcceptedAnswerId` UInt32,
+    `CreationDate` DateTime64(3, 'UTC'),
+    `Score` Int32,
+    `ViewCount` UInt32 CODEC(Delta(4), ZSTD(1)),
+    `Body` String,
+    `OwnerUserId` Int32,
+    `OwnerDisplayName` String,
+    `LastEditorUserId` Int32,
+    `LastEditorDisplayName` String,
+    `LastEditDate` DateTime64(3, 'UTC') CODEC(Delta(8), ZSTD(1)),
+    `LastActivityDate` DateTime64(3, 'UTC'),
+    `Title` String,
+    `Tags` String,
+    `AnswerCount` UInt16 CODEC(Delta(2), ZSTD(1)),
+    `CommentCount` UInt8,
+    `FavoriteCount` UInt8,
+    `ContentLicense` LowCardinality(String),
+    `ParentId` String,
+    `CommunityOwnedDate` DateTime64(3, 'UTC'),
+    `ClosedDate` DateTime64(3, 'UTC')
+)
+ENGINE = MergeTree
+PARTITION BY toYear(CreationDate)
+ORDER BY (PostTypeId, toDate(CreationDate), CreationDate)
+
+INSERT INTO stackoverflow.posts SELECT * FROM s3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/posts/*.parquet')
+
+0 rows in set. Elapsed: 265.466 sec. Processed 59.82 million rows, 38.07 GB (225.34 thousand rows/s., 143.42 MB/s.)
+```
+
+Posts are also available by year e.g. [https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/posts/2020.parquet](https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/posts/2020.parquet)
+
+
+### Votes
+
+```sql
+CREATE TABLE stackoverflow.votes
+(
+    `Id` UInt32,
+    `PostId` Int32,
+    `VoteTypeId` UInt8,
+    `CreationDate` DateTime64(3, 'UTC'),
+    `UserId` Int32,
+    `BountyAmount` UInt8
+)
+ENGINE = MergeTree
+ORDER BY (VoteTypeId, CreationDate, PostId, UserId)
+
+INSERT INTO stackoverflow.votes SELECT * FROM s3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/votes/*.parquet')
+
+0 rows in set. Elapsed: 21.605 sec. Processed 238.98 million rows, 2.13 GB (11.06 million rows/s., 98.46 MB/s.)
+```
+
+Votes are also available by year e.g. [https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/posts/2020.parquet](https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/votes/2020.parquet)
+
+
+### Comments
+
+```sql
+CREATE TABLE stackoverflow.comments
+(
+    `Id` UInt32,
+    `PostId` UInt32,
+    `Score` UInt16,
+    `Text` String,
+    `CreationDate` DateTime64(3, 'UTC'),
+    `UserId` Int32,
+    `UserDisplayName` LowCardinality(String)
+)
+ENGINE = MergeTree
+ORDER BY CreationDate
+
+INSERT INTO stackoverflow.comments SELECT * FROM s3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/comments/*.parquet')
+
+0 rows in set. Elapsed: 56.593 sec. Processed 90.38 million rows, 11.14 GB (1.60 million rows/s., 196.78 MB/s.)
+```
+
+Comments are also available by year e.g. [https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/posts/2020.parquet](https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/comments/2020.parquet)
+
+### Users
+
+```sql
+CREATE TABLE stackoverflow.users
+(
+    `Id` Int32,
+    `Reputation` LowCardinality(String),
+    `CreationDate` DateTime64(3, 'UTC') CODEC(Delta(8), ZSTD(1)),
+    `DisplayName` String,
+    `LastAccessDate` DateTime64(3, 'UTC'),
+    `AboutMe` String,
+    `Views` UInt32,
+    `UpVotes` UInt32,
+    `DownVotes` UInt32,
+    `WebsiteUrl` String,
+    `Location` LowCardinality(String),
+    `AccountId` Int32
+)
+ENGINE = MergeTree
+ORDER BY (Id, CreationDate)
+
+INSERT INTO stackoverflow.users SELECT * FROM s3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/users.parquet')
+
+0 rows in set. Elapsed: 10.988 sec. Processed 22.48 million rows, 1.36 GB (2.05 million rows/s., 124.10 MB/s.)
+```
+
+### Badges
+
+```sql
+CREATE TABLE stackoverflow.badges
+(
+    `Id` UInt32,
+    `UserId` Int32,
+    `Name` LowCardinality(String),
+    `Date` DateTime64(3, 'UTC'),
+    `Class` Enum8('Gold' = 1, 'Silver' = 2, 'Bronze' = 3),
+    `TagBased` Bool
+)
+ENGINE = MergeTree
+ORDER BY UserId
+
+INSERT INTO stackoverflow.badges SELECT * FROM s3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/badges.parquet')
+
+0 rows in set. Elapsed: 6.635 sec. Processed 51.29 million rows, 797.05 MB (7.73 million rows/s., 120.13 MB/s.)
+```
+
+### `PostLinks`
+
+```sql
+CREATE TABLE stackoverflow.postlinks
+(
+    `Id` UInt64,
+    `CreationDate` DateTime64(3, 'UTC'),
+    `PostId` Int32,
+    `RelatedPostId` Int32,
+    `LinkTypeId` Enum8('Linked' = 1, 'Duplicate' = 3)
+)
+ENGINE = MergeTree
+ORDER BY (PostId, RelatedPostId)
+
+INSERT INTO stackoverflow.postlinks SELECT * FROM s3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/postlinks.parquet')
+
+0 rows in set. Elapsed: 1.534 sec. Processed 6.55 million rows, 129.70 MB (4.27 million rows/s., 84.57 MB/s.)
+```
+
+### `PostHistory`
+
+```sql
+CREATE TABLE stackoverflow.posthistory
+(
+    `Id` UInt64,
+    `PostHistoryTypeId` UInt8,
+    `PostId` Int32,
+    `RevisionGUID` String,
+    `CreationDate` DateTime64(3, 'UTC'),
+    `UserId` Int32,
+    `Text` String,
+    `ContentLicense` LowCardinality(String),
+    `Comment` String,
+    `UserDisplayName` String
+)
+ENGINE = MergeTree
+ORDER BY (CreationDate, PostId)
+
+INSERT INTO stackoverflow.posthistory SELECT * FROM s3('https://datasets-documentation.s3.eu-west-3.amazonaws.com/stackoverflow/parquet/posthistory/*.parquet')
+
+0 rows in set. Elapsed: 422.795 sec. Processed 160.79 million rows, 67.08 GB (380.30 thousand rows/s., 158.67 MB/s.)
+```
+
+## Original dataset
+
+The original dataset is available in compressed (7zip) XML format at [https://archive.org/download/stackexchange](https://archive.org/download/stackexchange) - files with prefix `stackoverflow.com*`.
+
+### Download
+
+```bash
+wget https://archive.org/download/stackexchange/stackoverflow.com-Badges.7z
+wget https://archive.org/download/stackexchange/stackoverflow.com-Comments.7z
+wget https://archive.org/download/stackexchange/stackoverflow.com-PostHistory.7z
+wget https://archive.org/download/stackexchange/stackoverflow.com-PostLinks.7z
+wget https://archive.org/download/stackexchange/stackoverflow.com-Posts.7z
+wget https://archive.org/download/stackexchange/stackoverflow.com-Users.7z
+wget https://archive.org/download/stackexchange/stackoverflow.com-Votes.7z
+```
+
+These files are up to 35GB and can take around 30 mins to download depending on internet connection - the download server throttles at around 20MB/sec.
+
+### Convert to JSON
+
+At the time of writing, ClickHouse does not have native support for XML as an input format. To load the data into ClickHouse we first convert to NDJSON.
+
+To convert XML to JSON we recommend the [`xq`](https://github.com/kislyuk/yq) linux tool, a simple `jq` wrapper for XML documents.
+
+Install xq and jq:
+
+```bash
+sudo apt install jq
+pip install yq
+```
+
+The following steps apply to any of the above files. We use the `stackoverflow.com-Posts.7z` file as an example. Modify as required. 
+
+Extract the file using [p7zip](https://p7zip.sourceforge.net/). This will produce a single xml file - in this case `Posts.xml`.
+
+> Files are compressed approximately 4.5x. At 22GB compressed, the posts file requires around 97G uncompressed.
+
+```bash
+p7zip -d stackoverflow.com-Posts.7z
+```
+
+The following splits the xml file into files, each containing 10000 rows.
+
+```bash
+mkdir posts
+cd posts
+# the following splits the input xml file into sub files of 10000 rows
+tail +3 ../Posts.xml | head -n -1 | split -l 10000 --filter='{ printf "<rows>\n"; cat - ; printf "</rows>\n"; } > $FILE' -
+```
+
+After running the above users will have a set of files, each with 10000 lines. This ensures the memory overhead of the next command is not excessive (xml to JSON conversion is done in memory).
+
+```bash
+find . -maxdepth 1 -type f -exec xq -c '.rows.row[]' {} \; | sed -e 's:"@:":g' > posts_v2.json
+```
+
+The above command will produce a single `posts.json` file. 
+
+Load into ClickHouse with the following command. Note the schema is specified for the `posts.json` file. This will need to be adjusted per data type to align with the target table.
+
+```bash
+clickhouse local --query "SELECT * FROM file('posts.json', JSONEachRow, 'Id Int32, PostTypeId UInt8, AcceptedAnswerId UInt32, CreationDate DateTime64(3, \'UTC\'), Score Int32, ViewCount UInt32, Body String, OwnerUserId Int32, OwnerDisplayName String, LastEditorUserId Int32, LastEditorDisplayName String, LastEditDate DateTime64(3, \'UTC\'), LastActivityDate DateTime64(3, \'UTC\'), Title String, Tags String, AnswerCount UInt16, CommentCount UInt8, FavoriteCount UInt8, ContentLicense String, ParentId String, CommunityOwnedDate DateTime64(3, \'UTC\'), ClosedDate DateTime64(3, \'UTC\')') FORMAT Native" | clickhouse client --host <host> --secure --password <password> --query "INSERT INTO stackoverflow.posts_v2 FORMAT Native"
+```
+
+## Example queries
+
+A few simple questions to you get started.
+
+### Most popular tags on Stack Overflow
+
+```sql
+
+SELECT
+    arrayJoin(arrayFilter(t -> (t != ''), splitByChar('|', Tags))) AS Tags,
+    count() AS c
+FROM stackoverflow.posts
+GROUP BY Tags
+ORDER BY c DESC
+LIMIT 10
+
+┌─Tags───────┬───────c─┐
+│ javascript │ 2527130 │
+│ python     │ 2189638 │
+│ java       │ 1916156 │
+│ c#         │ 1614236 │
+│ php        │ 1463901 │
+│ android    │ 1416442 │
+│ html       │ 1186567 │
+│ jquery     │ 1034621 │
+│ c++        │  806202 │
+│ css        │  803755 │
+└────────────┴─────────┘
+
+10 rows in set. Elapsed: 1.013 sec. Processed 59.82 million rows, 1.21 GB (59.07 million rows/s., 1.19 GB/s.)
+Peak memory usage: 224.03 MiB.
+```
+
+### User with the most answers (active accounts)
+
+Account requires a `UserId`.
+
+```sql
+SELECT
+    any(OwnerUserId) UserId,
+    OwnerDisplayName,
+    count() AS c
+FROM stackoverflow.posts WHERE OwnerDisplayName != '' AND PostTypeId='Answer' AND OwnerUserId != 0
+GROUP BY OwnerDisplayName
+ORDER BY c DESC
+LIMIT 5
+
+┌─UserId─┬─OwnerDisplayName─┬────c─┐
+│  22656 │ Jon Skeet        │ 2727 │
+│  23354 │ Marc Gravell     │ 2150 │
+│  12950 │ tvanfosson       │ 1530 │
+│   3043 │ Joel Coehoorn    │ 1438 │
+│  10661 │ S.Lott           │ 1087 │
+└────────┴──────────────────┴──────┘
+
+5 rows in set. Elapsed: 0.154 sec. Processed 35.83 million rows, 193.39 MB (232.33 million rows/s., 1.25 GB/s.)
+Peak memory usage: 206.45 MiB.
+```
+
+### ClickHouse related posts with the most views
+
+```sql
+SELECT
+    Id,
+    Title,
+    ViewCount,
+    AnswerCount
+FROM stackoverflow.posts
+WHERE Title ILIKE '%ClickHouse%'
+ORDER BY ViewCount DESC
+LIMIT 10
+
+┌───────Id─┬─Title────────────────────────────────────────────────────────────────────────────┬─ViewCount─┬─AnswerCount─┐
+│ 52355143 │ Is it possible to delete old records from clickhouse table?                      │     41462 │           3 │
+│ 37954203 │ Clickhouse Data Import                                                           │     38735 │           3 │
+│ 37901642 │ Updating data in Clickhouse                                                      │     36236 │           6 │
+│ 58422110 │ Pandas: How to insert dataframe into Clickhouse                                  │     29731 │           4 │
+│ 63621318 │ DBeaver - Clickhouse - SQL Error [159] .. Read timed out                         │     27350 │           1 │
+│ 47591813 │ How to filter clickhouse table by array column contents?                         │     27078 │           2 │
+│ 58728436 │ How to search the string in query with case insensitive on Clickhouse database?  │     26567 │           3 │
+│ 65316905 │ Clickhouse: DB::Exception: Memory limit (for query) exceeded                     │     24899 │           2 │
+│ 49944865 │ How to add a column in clickhouse                                                │     24424 │           1 │
+│ 59712399 │ How to cast date Strings to DateTime format with extended parsing in ClickHouse? │     22620 │           1 │
+└──────────┴──────────────────────────────────────────────────────────────────────────────────┴───────────┴─────────────┘
+
+10 rows in set. Elapsed: 0.472 sec. Processed 59.82 million rows, 1.91 GB (126.63 million rows/s., 4.03 GB/s.)
+Peak memory usage: 240.01 MiB.
+```
+
+### Most controversial posts
+
+```sql
+SELECT
+    Id,
+    Title,
+    UpVotes,
+    DownVotes,
+    abs(UpVotes - DownVotes) AS Controversial_ratio
+FROM stackoverflow.posts
+INNER JOIN
+(
+    SELECT
+        PostId,
+        countIf(VoteTypeId = 2) AS UpVotes,
+        countIf(VoteTypeId = 3) AS DownVotes
+    FROM stackoverflow.votes
+    GROUP BY PostId
+    HAVING (UpVotes > 10) AND (DownVotes > 10)
+) AS votes ON posts.Id = votes.PostId
+WHERE Title != ''
+ORDER BY Controversial_ratio ASC
+LIMIT 3
+
+┌───────Id─┬─Title─────────────────────────────────────────────┬─UpVotes─┬─DownVotes─┬─Controversial_ratio─┐
+│   583177 │ VB.NET Infinite For Loop                          │      12 │        12 │                   0 │
+│  9756797 │ Read console input as enumerable - one statement? │      16 │        16 │                   0 │
+│ 13329132 │ What's the point of ARGV in Ruby?                 │      22 │        22 │                   0 │
+└──────────┴───────────────────────────────────────────────────┴─────────┴───────────┴─────────────────────┘
+
+3 rows in set. Elapsed: 4.779 sec. Processed 298.80 million rows, 3.16 GB (62.52 million rows/s., 661.05 MB/s.)
+Peak memory usage: 6.05 GiB.
+```
+
+## Attribution
+
+We thank Stack Overflow for providing this data under the `cc-by-sa 4.0` license, acknowledging their efforts and the original source of the data at [https://archive.org/details/stackexchange](https://archive.org/details/stackexchange).

docs/en/getting-started/install.md

@@ -314,7 +314,7 @@ For example, to download a aarch64 binary for ClickHouse v23.4, follow these ste
 - Find the GitHub pull request for release v23.4: [Release pull request for branch 23.4](https://github.com/ClickHouse/ClickHouse/pull/49238)
 - Click "Commits", then click a commit similar to "Update autogenerated version to 23.4.2.1 and contributors" for the particular version you like to install.
 - Click the green check / yellow dot / red cross to open the list of CI checks.
-- Click "Details" next to "ClickHouse Build Check" in the list, it will open a page similar to [this page](https://s3.amazonaws.com/clickhouse-test-reports/46793/b460eb70bf29b19eadd19a1f959b15d186705394/clickhouse_build_check/report.html)
+- Click "Details" next to "Builds" in the list, it will open a page similar to [this page](https://s3.amazonaws.com/clickhouse-test-reports/46793/b460eb70bf29b19eadd19a1f959b15d186705394/clickhouse_build_check/report.html)
 - Find the rows with compiler = "clang-*-aarch64" - there are multiple rows.
 - Download the artifacts for these builds.
 

docs/en/interfaces/cli.md

@@ -193,6 +193,7 @@ You can pass parameters to `clickhouse-client` (all parameters have a default va
 - `--hardware-utilization` — Print hardware utilization information in progress bar.
 - `--print-profile-events` – Print `ProfileEvents` packets.
 - `--profile-events-delay-ms` – Delay between printing `ProfileEvents` packets (-1 - print only totals, 0 - print every single packet).
+- `--jwt` – If specified, enables authorization via JSON Web Token. Server JWT authorization is available only in ClickHouse Cloud.
 
 Instead of `--host`, `--port`, `--user` and `--password` options, ClickHouse client also supports connection strings (see next section).