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468 lines
82 KiB
Markdown
468 lines
82 KiB
Markdown
---
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sidebar_position: 1
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sidebar_label: 2022
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---
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# 2022 Changelog
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### ClickHouse release v22.7.1.2484-stable (f4f05ec786a) FIXME as compared to v22.6.1.1985-stable (7000c4e0033)
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#### Backward Incompatible Change
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* Enable setting `enable_positional_arguments` by default. It allows queries like `SELECT ... ORDER BY 1, 2` where 1, 2 are the references to the select clause. If you need to return the old behavior, disable this setting. [#38204](https://github.com/ClickHouse/ClickHouse/pull/38204) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* `Ordinary` database engine and old storage definition syntax for `*MergeTree` tables are deprecated. By default it's not possible to create new ones. If `system` database has `Ordinary` engine it will be automatically converted to `Atomic` on server startup. There are settings to keep old behavior (`allow_deprecated_database_ordinary` and `allow_deprecated_syntax_for_merge_tree`), but these settings may be removed in future releases. [#38335](https://github.com/ClickHouse/ClickHouse/pull/38335) ([Alexander Tokmakov](https://github.com/tavplubix)).
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* * Force rewriting comma join to inner by default (set default value `cross_to_inner_join_rewrite = 2`). To have old behavior set `cross_to_inner_join_rewrite = 1`. [#39326](https://github.com/ClickHouse/ClickHouse/pull/39326) ([Vladimir C](https://github.com/vdimir)).
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* Disable format_csv_allow_single_quotes by default. [#37096](https://github.com/ClickHouse/ClickHouse/issues/37096). [#39423](https://github.com/ClickHouse/ClickHouse/pull/39423) ([Kruglov Pavel](https://github.com/Avogar)).
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#### New Feature
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* Add new `direct` join algorithm for RocksDB, ref [#33582](https://github.com/ClickHouse/ClickHouse/issues/33582). [#35363](https://github.com/ClickHouse/ClickHouse/pull/35363) ([Vladimir C](https://github.com/vdimir)).
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* * Added full sorting merge join algorithm. [#35796](https://github.com/ClickHouse/ClickHouse/pull/35796) ([Vladimir C](https://github.com/vdimir)).
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* Add a setting `zstd_window_log_max` to configure max memory usage on zstd decoding when importing external files. Closes [#35693](https://github.com/ClickHouse/ClickHouse/issues/35693). [#37015](https://github.com/ClickHouse/ClickHouse/pull/37015) ([wuxiaobai24](https://github.com/wuxiaobai24)).
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* Implement NatsStorage - table engine, which allows to pub/sub to NATS. Closes [#32388](https://github.com/ClickHouse/ClickHouse/issues/32388). [#37171](https://github.com/ClickHouse/ClickHouse/pull/37171) ([tchepavel](https://github.com/tchepavel)).
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* Implement table function MongoDB. Allow writes into MongoDB storage / table function. [#37213](https://github.com/ClickHouse/ClickHouse/pull/37213) ([aaapetrenko](https://github.com/aaapetrenko)).
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* `clickhouse-keeper` new feature: add support for real-time digest calculation and verification. [#37555](https://github.com/ClickHouse/ClickHouse/pull/37555) ([Antonio Andelic](https://github.com/antonio2368)).
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* In [#17202](https://github.com/ClickHouse/ClickHouse/issues/17202) was reported that host_regexp was being tested against only one of the possible PTR responses. This PR makes the necessary changes so that host_regexp is applied against all possible PTR responses and validate if any matches. [#37827](https://github.com/ClickHouse/ClickHouse/pull/37827) ([Arthur Passos](https://github.com/arthurpassos)).
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* Support hadoop secure rpc transfer(hadoop.rpc.protection=privacy and hadoop.rpc.protection=integrity). [#37852](https://github.com/ClickHouse/ClickHouse/pull/37852) ([Peng Liu](https://github.com/michael1589)).
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* Add struct type support in `StorageHive`. [#38118](https://github.com/ClickHouse/ClickHouse/pull/38118) ([lgbo](https://github.com/lgbo-ustc)).
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* Added Base58 encoding/decoding. [#38159](https://github.com/ClickHouse/ClickHouse/pull/38159) ([Andrey Zvonov](https://github.com/zvonand)).
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* Add chart visualization to Play UI. [#38197](https://github.com/ClickHouse/ClickHouse/pull/38197) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* support `alter` command on `StorageHive` table. [#38214](https://github.com/ClickHouse/ClickHouse/pull/38214) ([lgbo](https://github.com/lgbo-ustc)).
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* Added `CREATE TABLE ... EMPTY AS SELECT` query. It automatically deduces table structure from the SELECT query, but does not fill the table after creation. Resolves [#38049](https://github.com/ClickHouse/ClickHouse/issues/38049). [#38272](https://github.com/ClickHouse/ClickHouse/pull/38272) ([Alexander Tokmakov](https://github.com/tavplubix)).
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* Adds new setting `implicit_transaction` to run standalone queries inside a transaction. It handles both creation and closing (via COMMIT if the query succeeded or ROLLBACK if it didn't) of the transaction automatically. [#38344](https://github.com/ClickHouse/ClickHouse/pull/38344) ([Raúl Marín](https://github.com/Algunenano)).
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* Allow trailing comma in columns list. closes [#38425](https://github.com/ClickHouse/ClickHouse/issues/38425). [#38440](https://github.com/ClickHouse/ClickHouse/pull/38440) ([chen](https://github.com/xiedeyantu)).
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* Compress clickhouse into self-extracting executable (path programs/self-extracting). New build target 'self-extracting' is added. [#38447](https://github.com/ClickHouse/ClickHouse/pull/38447) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
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* Introduced settings `additional_table_filters`. Using this setting, you can specify additional filtering condition for a table which will be applied directly after reading. Example: `select number, x, y from (select number from system.numbers limit 5) f any left join (select x, y from table_1) s on f.number = s.x settings additional_table_filters={'system.numbers : 'number != 3', 'table_1' : 'x != 2'}`. Introduced setting `additional_result_filter` which specifies additional filtering condition for query result. Closes [#37918](https://github.com/ClickHouse/ClickHouse/issues/37918). [#38475](https://github.com/ClickHouse/ClickHouse/pull/38475) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
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* Add SQLInsert output format. Closes [#38441](https://github.com/ClickHouse/ClickHouse/issues/38441). [#38477](https://github.com/ClickHouse/ClickHouse/pull/38477) ([Kruglov Pavel](https://github.com/Avogar)).
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* Downloadable clickhouse executable is compressed self-extracting. [#38653](https://github.com/ClickHouse/ClickHouse/pull/38653) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
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* Support `isNullable` function. This function checks whether it's argument is nullable and return true(1) or false(0). Closes [#38611](https://github.com/ClickHouse/ClickHouse/issues/38611). [#38841](https://github.com/ClickHouse/ClickHouse/pull/38841) ([lokax](https://github.com/lokax)).
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* Add functions `translate(string, from_string, to_string)` and `translateUTF8(string, from_string, to_string)`. [#38935](https://github.com/ClickHouse/ClickHouse/pull/38935) ([Nikolay Degterinsky](https://github.com/evillique)).
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* Add `compatibility` setting and `system.settings_changes` system table that contains information about changes in settings through ClickHouse versions. Closes [#35972](https://github.com/ClickHouse/ClickHouse/issues/35972). [#38957](https://github.com/ClickHouse/ClickHouse/pull/38957) ([Kruglov Pavel](https://github.com/Avogar)).
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* Add the 3rd parameter to the tupleElement function and return it if tuple doesn't have a member. Only works if the 2nd parameter is of type String. Closes [#38872](https://github.com/ClickHouse/ClickHouse/issues/38872). [#38989](https://github.com/ClickHouse/ClickHouse/pull/38989) ([lokax](https://github.com/lokax)).
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* Support parseTimedelta function. It can be used like ```sql # ' ', ';', '-', '+', ',', ':' can be used as separators, eg. "1yr-2mo", "2m:6s" SELECT parseTimeDelta('1yr-2mo-4w + 12 days, 3 hours : 1 minute ; 33 seconds');. [#39071](https://github.com/ClickHouse/ClickHouse/pull/39071) ([jiahui-97](https://github.com/jiahui-97)).
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* Added options to limit IO operations with remote storage: `max_remote_read_network_bandwidth_for_server` and `max_remote_write_network_bandwidth_for_server`. [#39095](https://github.com/ClickHouse/ClickHouse/pull/39095) ([Sergei Trifonov](https://github.com/serxa)).
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* Add `send_logs_source_regexp` setting. Send server text logs with specified regexp to match log source name. Empty means all sources. [#39161](https://github.com/ClickHouse/ClickHouse/pull/39161) ([Amos Bird](https://github.com/amosbird)).
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* OpenTelemetry now collects traces without Processors spans by default. To enable Processors spans collection `opentelemetry_trace_processors` setting. [#39170](https://github.com/ClickHouse/ClickHouse/pull/39170) ([Ilya Yatsishin](https://github.com/qoega)).
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#### Performance Improvement
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* Add new `local_filesystem_read_method` method `io_uring` based on the asynchronous Linux [io_uring](https://kernel.dk/io_uring.pdf) subsystem, improving read performance almost universally compared to the default `pread` method. [#36103](https://github.com/ClickHouse/ClickHouse/pull/36103) ([Saulius Valatka](https://github.com/sauliusvl)).
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* Distinct optimization for sorted columns. Use specialized distinct transformation in case input stream is sorted by column(s) in distinct. Optimization can be applied to pre-distinct, final distinct, or both. Initial implementation by @dimarub2000. [#37803](https://github.com/ClickHouse/ClickHouse/pull/37803) ([Igor Nikonov](https://github.com/devcrafter)).
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* Add VBMI optimized copyOverlap32Shuffle for LZ4 decompress. [#37891](https://github.com/ClickHouse/ClickHouse/pull/37891) ([Guo Wangyang](https://github.com/guowangy)).
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* Improve performance of `ORDER BY`, `MergeTree` merges, window functions using batch version of `BinaryHeap`. [#38022](https://github.com/ClickHouse/ClickHouse/pull/38022) ([Maksim Kita](https://github.com/kitaisreal)).
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* Fix significant join performance regression which was introduced in https://github.com/ClickHouse/ClickHouse/pull/35616 . It's interesting that common join queries such as ssb queries have been 10 times slower for almost 3 months while no one complains. [#38052](https://github.com/ClickHouse/ClickHouse/pull/38052) ([Amos Bird](https://github.com/amosbird)).
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* Migrate from the Intel hyperscan library to vectorscan, this speeds up many string matching on non-x86 platforms. [#38171](https://github.com/ClickHouse/ClickHouse/pull/38171) ([Robert Schulze](https://github.com/rschu1ze)).
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* Increased parallelism of query plan steps executed after aggregation. [#38295](https://github.com/ClickHouse/ClickHouse/pull/38295) ([Nikita Taranov](https://github.com/nickitat)).
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* Improve performance of insertion to columns of type `JSON`. [#38320](https://github.com/ClickHouse/ClickHouse/pull/38320) ([Anton Popov](https://github.com/CurtizJ)).
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* Optimized insertion and lookups in the HashTable. [#38413](https://github.com/ClickHouse/ClickHouse/pull/38413) ([Nikita Taranov](https://github.com/nickitat)).
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* Fix performance degradation from [#32493](https://github.com/ClickHouse/ClickHouse/issues/32493). [#38417](https://github.com/ClickHouse/ClickHouse/pull/38417) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Improve performance of column vector replicate using SIMD instructions. Author @zzachimed. [#38565](https://github.com/ClickHouse/ClickHouse/pull/38565) ([Maksim Kita](https://github.com/kitaisreal)).
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* Norm and Distance functions for arrays speed up 1.2-2 times. [#38740](https://github.com/ClickHouse/ClickHouse/pull/38740) ([Alexander Gololobov](https://github.com/davenger)).
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* A less efficient execution plan can be generated for query with ORDER BY (a, b) than for ORDER BY a, b. [#38873](https://github.com/ClickHouse/ClickHouse/pull/38873) ([Igor Nikonov](https://github.com/devcrafter)).
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* Executable UDF, Executable Dictionary, Executable Storage poll subprocess fix 1 second subprocess wait during subprocess termination. [#38929](https://github.com/ClickHouse/ClickHouse/pull/38929) ([Constantine Peresypkin](https://github.com/pkit)).
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* * Pushdown filter to the right side of sorting join. [#39123](https://github.com/ClickHouse/ClickHouse/pull/39123) ([Vladimir C](https://github.com/vdimir)).
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* Optimize accesses to system.stack_trace. [#39177](https://github.com/ClickHouse/ClickHouse/pull/39177) ([Azat Khuzhin](https://github.com/azat)).
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#### Improvement
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* Optimized processing of ORDER BY in window functions. [#34632](https://github.com/ClickHouse/ClickHouse/pull/34632) ([Vladimir Chebotarev](https://github.com/excitoon)).
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* Support SQL standard create index and drop index syntax. [#35166](https://github.com/ClickHouse/ClickHouse/pull/35166) ([Jianmei Zhang](https://github.com/zhangjmruc)).
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* use simd to re-write the current column replicate funcion and got 2x performance boost in our unit benchmark test. [#37235](https://github.com/ClickHouse/ClickHouse/pull/37235) ([zzachimed](https://github.com/zzachimed)).
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* Send profile events for INSERT queries (previously only SELECT was supported). [#37391](https://github.com/ClickHouse/ClickHouse/pull/37391) ([Azat Khuzhin](https://github.com/azat)).
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* Implement in order aggregation (`optimize_aggregation_in_order`) for fully materialized projections. [#37469](https://github.com/ClickHouse/ClickHouse/pull/37469) ([Azat Khuzhin](https://github.com/azat)).
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* * Bugfixes and performance improvements for `parallel_hash`. [#37648](https://github.com/ClickHouse/ClickHouse/pull/37648) ([Vladimir C](https://github.com/vdimir)).
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* Support expressions with window functions. Closes [#19857](https://github.com/ClickHouse/ClickHouse/issues/19857). [#37848](https://github.com/ClickHouse/ClickHouse/pull/37848) ([Dmitry Novik](https://github.com/novikd)).
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* S3 single objects are now removed with `RemoveObjectRequest` (sic). Fixed a bug with `S3ObjectStorage` on GCP which did not allow to use `removeFileIfExists` effectively breaking approximately half of `remove` functionality. Automatic detection for `DeleteObjects` S3 API, that is not supported by GCS. This will allow to use GCS without explicit `support_batch_delete=0` in configuration. [#37882](https://github.com/ClickHouse/ClickHouse/pull/37882) ([Vladimir Chebotarev](https://github.com/excitoon)).
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* Fix refcnt for unused MergeTree parts in SELECT queries (may defer parts removal). [#37913](https://github.com/ClickHouse/ClickHouse/pull/37913) ([Azat Khuzhin](https://github.com/azat)).
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* Expose basic Keeper related monitoring data (via ProfileEvents and CurrentMetrics). [#38072](https://github.com/ClickHouse/ClickHouse/pull/38072) ([lingpeng0314](https://github.com/lingpeng0314)).
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* Added kerberosInit function and corresponding KerberosInit class as a replacement for kinit executable. Replaced all calls of kinit in Kafka and HDFS code by call of kerberosInit function. Added new integration test. Closes [#27651](https://github.com/ClickHouse/ClickHouse/issues/27651). [#38105](https://github.com/ClickHouse/ClickHouse/pull/38105) ([Roman Vasin](https://github.com/rvasin)).
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* * Add setting `multiple_joins_try_to_keep_original_names` to not rewrite identifier name on multiple JOINs rewrite, close [#34697](https://github.com/ClickHouse/ClickHouse/issues/34697). [#38149](https://github.com/ClickHouse/ClickHouse/pull/38149) ([Vladimir C](https://github.com/vdimir)).
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* improved trace-visualizer UX. [#38169](https://github.com/ClickHouse/ClickHouse/pull/38169) ([Sergei Trifonov](https://github.com/serxa)).
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* Add ability to pass headers to url table function / storage via sql. Closes [#37897](https://github.com/ClickHouse/ClickHouse/issues/37897). [#38176](https://github.com/ClickHouse/ClickHouse/pull/38176) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Enable trace collection for AArch64. [#38181](https://github.com/ClickHouse/ClickHouse/pull/38181) ([Maksim Kita](https://github.com/kitaisreal)).
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* Do not skip symlinks in `user_defined` directory during SQL user defined functions loading. Closes [#38042](https://github.com/ClickHouse/ClickHouse/issues/38042). [#38184](https://github.com/ClickHouse/ClickHouse/pull/38184) ([Maksim Kita](https://github.com/kitaisreal)).
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* Improve the stability for hive storage integration test. Move the data prepare step into test.py. [#38260](https://github.com/ClickHouse/ClickHouse/pull/38260) ([lgbo](https://github.com/lgbo-ustc)).
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* Added background cleanup of subdirectories in `store/`. In some cases clickhouse-server might left garbage subdirectories in `store/` (for example, on unsuccessful table creation) and those dirs were never been removed. Fixes [#33710](https://github.com/ClickHouse/ClickHouse/issues/33710). [#38265](https://github.com/ClickHouse/ClickHouse/pull/38265) ([Alexander Tokmakov](https://github.com/tavplubix)).
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* Add `DESCRIBE CACHE` query to show cache settings from config. Add `SHOW CACHES` query to show available filesystem caches list. [#38279](https://github.com/ClickHouse/ClickHouse/pull/38279) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Add access check for system drop fs cache. Support ON CLUSTER. [#38319](https://github.com/ClickHouse/ClickHouse/pull/38319) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Support `auto_close` option for postgres engine connection. Closes [#31486](https://github.com/ClickHouse/ClickHouse/issues/31486). [#38363](https://github.com/ClickHouse/ClickHouse/pull/38363) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Fix PostgreSQL database engine incompatibility on upgrade from 21.3 to 22.3. Closes [#36659](https://github.com/ClickHouse/ClickHouse/issues/36659). [#38369](https://github.com/ClickHouse/ClickHouse/pull/38369) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* `filesystemAvailable` and similar functions now work in `clickhouse-local`. This closes [#38423](https://github.com/ClickHouse/ClickHouse/issues/38423). [#38424](https://github.com/ClickHouse/ClickHouse/pull/38424) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Hardware benchmark now has support for automatic results uploading. [#38427](https://github.com/ClickHouse/ClickHouse/pull/38427) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* The table `system.asynchronous_metric_log` is further optimized for storage space. This closes [#38134](https://github.com/ClickHouse/ClickHouse/issues/38134). See the [YouTube video](https://www.youtube.com/watch?v=0fSp9SF8N8A). [#38428](https://github.com/ClickHouse/ClickHouse/pull/38428) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Functions multiMatchAny(), multiMatchAnyIndex(), multiMatchAllIndices() and their fuzzy variants now accept non-const pattern array argument. [#38485](https://github.com/ClickHouse/ClickHouse/pull/38485) ([Robert Schulze](https://github.com/rschu1ze)).
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* Added L2 Squared distance and norm for both arrays and tuples. [#38545](https://github.com/ClickHouse/ClickHouse/pull/38545) ([Julian Gilyadov](https://github.com/israelg99)).
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* Add revision() function. [#38555](https://github.com/ClickHouse/ClickHouse/pull/38555) ([Azat Khuzhin](https://github.com/azat)).
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* Add `group_by_use_nulls` setting to make aggregation key columns nullable in the case of ROLLUP, CUBE and GROUPING SETS. Closes [#37359](https://github.com/ClickHouse/ClickHouse/issues/37359). [#38642](https://github.com/ClickHouse/ClickHouse/pull/38642) ([Dmitry Novik](https://github.com/novikd)).
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* Fix GCS via proxy tunnel usage. [#38726](https://github.com/ClickHouse/ClickHouse/pull/38726) ([Azat Khuzhin](https://github.com/azat)).
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* Support `\i file` in clickhouse client / local (similar to psql \i). [#38813](https://github.com/ClickHouse/ClickHouse/pull/38813) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Allow null modifier in columns declaration for table functions. [#38816](https://github.com/ClickHouse/ClickHouse/pull/38816) ([Kruglov Pavel](https://github.com/Avogar)).
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* - Deactivate `mutations_finalizing_task` before shutdown to avoid `TABLE_IS_READ_ONLY` errors. [#38851](https://github.com/ClickHouse/ClickHouse/pull/38851) ([Raúl Marín](https://github.com/Algunenano)).
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* Fix waiting of shared lock after exclusive lock failure. [#38864](https://github.com/ClickHouse/ClickHouse/pull/38864) ([Azat Khuzhin](https://github.com/azat)).
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* Add the ability to specify compression level during data export. [#38907](https://github.com/ClickHouse/ClickHouse/pull/38907) ([Nikolay Degterinsky](https://github.com/evillique)).
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* New option `rewrite` in `EXPLAIN AST`. If enabled, it shows AST after it's rewritten, otherwise AST of original query. Disabled by default. [#38910](https://github.com/ClickHouse/ClickHouse/pull/38910) ([Igor Nikonov](https://github.com/devcrafter)).
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* - Stop reporting Zookeeper "Node exists" exceptions in system.errors when they are expected. [#38961](https://github.com/ClickHouse/ClickHouse/pull/38961) ([Raúl Marín](https://github.com/Algunenano)).
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* Allow to specify globs `* or {expr1, expr2, expr3}` inside a key for `clickhouse-extract-from-config` tool. [#38966](https://github.com/ClickHouse/ClickHouse/pull/38966) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
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* Add option enabling that SELECT from the system database requires grant. Details:. [#38970](https://github.com/ClickHouse/ClickHouse/pull/38970) ([Vitaly Baranov](https://github.com/vitlibar)).
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* - clearOldLogs: Don't report KEEPER_EXCEPTION on concurrent deletes. [#39016](https://github.com/ClickHouse/ClickHouse/pull/39016) ([Raúl Marín](https://github.com/Algunenano)).
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* clickhouse-keeper improvement: persist metainformation about keeper servers to disk. [#39069](https://github.com/ClickHouse/ClickHouse/pull/39069) ([Antonio Andelic](https://github.com/antonio2368)).
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* Continue without exception when running out of disk space when using filesystem cache. [#39106](https://github.com/ClickHouse/ClickHouse/pull/39106) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Handling SIGTERM signals from k8s. [#39130](https://github.com/ClickHouse/ClickHouse/pull/39130) ([Timur Solodovnikov](https://github.com/tsolodov)).
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* SQL function multiStringAllPositions() now accepts non-const needle arguments. [#39167](https://github.com/ClickHouse/ClickHouse/pull/39167) ([Robert Schulze](https://github.com/rschu1ze)).
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* Add merge_algorithm (Undecided, Horizontal, Vertical) to system.part_log. [#39181](https://github.com/ClickHouse/ClickHouse/pull/39181) ([Azat Khuzhin](https://github.com/azat)).
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* Improve isNullable/isConstant/isNull/isNotNull performance for LowCardinality argument. [#39192](https://github.com/ClickHouse/ClickHouse/pull/39192) ([Kruglov Pavel](https://github.com/Avogar)).
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* - Don't report system.errors when the disk is not rotational. [#39216](https://github.com/ClickHouse/ClickHouse/pull/39216) ([Raúl Marín](https://github.com/Algunenano)).
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* Metric `result_bytes` for `INSERT` queries in `system.query_log` shows number of bytes inserted. Previously value was incorrect and stored the same value as `result_rows`. [#39225](https://github.com/ClickHouse/ClickHouse/pull/39225) ([Ilya Yatsishin](https://github.com/qoega)).
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* The CPU usage metric in clickhouse-client will be displayed in a better way. Fixes [#38756](https://github.com/ClickHouse/ClickHouse/issues/38756). [#39280](https://github.com/ClickHouse/ClickHouse/pull/39280) ([Sergei Trifonov](https://github.com/serxa)).
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* Rethrow exception on filesystem cache initialisation on server startup, better error message. [#39386](https://github.com/ClickHouse/ClickHouse/pull/39386) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Support milliseconds, microseconds and nanoseconds in `parseTimeDelta` function. [#39447](https://github.com/ClickHouse/ClickHouse/pull/39447) ([Kruglov Pavel](https://github.com/Avogar)).
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#### Bug Fix
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* Fix crash when executing GRANT ALL ON *.* with ON CLUSTER. It was broken in https://github.com/ClickHouse/ClickHouse/pull/35767. This closes [#38618](https://github.com/ClickHouse/ClickHouse/issues/38618). [#38674](https://github.com/ClickHouse/ClickHouse/pull/38674) ([Vitaly Baranov](https://github.com/vitlibar)).
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* * Fixed crash caused by IHiveFile be shared among threads. [#38887](https://github.com/ClickHouse/ClickHouse/pull/38887) ([lgbo](https://github.com/lgbo-ustc)).
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#### Build/Testing/Packaging Improvement
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* - Apply Clang Thread Safety Analysis (TSA) annotations to ClickHouse. [#38068](https://github.com/ClickHouse/ClickHouse/pull/38068) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* - System table "system.licenses" is now correctly populated on Mac (Darwin). [#38294](https://github.com/ClickHouse/ClickHouse/pull/38294) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Handle full queue exception in clickhouse-test. If it happened we need to collect debug info to understand what queries didn't finish. [#38490](https://github.com/ClickHouse/ClickHouse/pull/38490) ([Dmitry Novik](https://github.com/novikd)).
|
|
* - Change `all|noarch` packages to architecture-dependent - Fix some documentation for it - Push aarch64|arm64 packages to artifactory and release assets - Fixes [#36443](https://github.com/ClickHouse/ClickHouse/issues/36443). [#38580](https://github.com/ClickHouse/ClickHouse/pull/38580) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Add `clickhouse-diagnostics` binary to the packages. [#38647](https://github.com/ClickHouse/ClickHouse/pull/38647) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Always print stacktraces if test queue is full. Follow up [#38490](https://github.com/ClickHouse/ClickHouse/issues/38490) cc @tavplubix. [#38662](https://github.com/ClickHouse/ClickHouse/pull/38662) ([Dmitry Novik](https://github.com/novikd)).
|
|
* Align branches within a 32B boundary to make benchmark more stable. [#38988](https://github.com/ClickHouse/ClickHouse/pull/38988) ([Guo Wangyang](https://github.com/guowangy)).
|
|
* Fix LSan by fixing getauxval(). [#39299](https://github.com/ClickHouse/ClickHouse/pull/39299) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Adapt universal installation script for FreeBSD. [#39302](https://github.com/ClickHouse/ClickHouse/pull/39302) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
|
|
#### Bug Fix (user-visible misbehavior in official stable release)
|
|
|
|
* Fix projection exception when aggregation keys are wrapped inside other functions. This fixes [#37151](https://github.com/ClickHouse/ClickHouse/issues/37151). [#37155](https://github.com/ClickHouse/ClickHouse/pull/37155) ([Amos Bird](https://github.com/amosbird)).
|
|
* Fix possible logical error `... with argument with type Nothing and default implementation for Nothing is expected to return result with type Nothing, got ...` in some functions. Closes: [#37610](https://github.com/ClickHouse/ClickHouse/issues/37610) Closes: [#37741](https://github.com/ClickHouse/ClickHouse/issues/37741). [#37759](https://github.com/ClickHouse/ClickHouse/pull/37759) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Fix incorrect columns order in subqueries of UNION (in case of duplicated columns in subselects may produce incorrect result). [#37887](https://github.com/ClickHouse/ClickHouse/pull/37887) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix incorrect work of MODIFY ALTER Column with column names that contain dots. Closes [#37907](https://github.com/ClickHouse/ClickHouse/issues/37907). [#37971](https://github.com/ClickHouse/ClickHouse/pull/37971) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Fix reading of sparse columns from `MergeTree` tables that store their data in S3. [#37978](https://github.com/ClickHouse/ClickHouse/pull/37978) ([Anton Popov](https://github.com/CurtizJ)).
|
|
* Fix rounding for `Decimal128/Decimal256` with more than 19-digits long scale. [#38027](https://github.com/ClickHouse/ClickHouse/pull/38027) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* Fix possible crash in `Distributed` async insert in case of removing a replica from config. [#38029](https://github.com/ClickHouse/ClickHouse/pull/38029) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Fix "Missing columns" for GLOBAL JOIN with CTE w/o alias. [#38056](https://github.com/ClickHouse/ClickHouse/pull/38056) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Rewrite tuple functions as literals in backwards-compatibility mode. [#38096](https://github.com/ClickHouse/ClickHouse/pull/38096) ([Anton Kozlov](https://github.com/tonickkozlov)).
|
|
* - Fix redundant memory reservation for output block during `ORDER BY`. [#38127](https://github.com/ClickHouse/ClickHouse/pull/38127) ([iyupeng](https://github.com/iyupeng)).
|
|
* Fix possible logical error `Bad cast from type DB::IColumn* to DB::ColumnNullable*` in array mapped functions. Closes [#38006](https://github.com/ClickHouse/ClickHouse/issues/38006). [#38132](https://github.com/ClickHouse/ClickHouse/pull/38132) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* * Fix temporary name clash in partial merge join, close [#37928](https://github.com/ClickHouse/ClickHouse/issues/37928). [#38135](https://github.com/ClickHouse/ClickHouse/pull/38135) ([Vladimir C](https://github.com/vdimir)).
|
|
* With table ```SQL CREATE TABLE nested_name_tuples ( `a` Tuple(x String, y Tuple(i Int32, j String)) ) ENGINE = Memory; ```. [#38136](https://github.com/ClickHouse/ClickHouse/pull/38136) ([lgbo](https://github.com/lgbo-ustc)).
|
|
* Fix bug with nested short-circuit functions that led to execution of arguments even if condition is false. Closes [#38040](https://github.com/ClickHouse/ClickHouse/issues/38040). [#38173](https://github.com/ClickHouse/ClickHouse/pull/38173) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* (Window View is a experimental feature) Fix LOGICAL_ERROR for WINDOW VIEW with incorrect structure. [#38205](https://github.com/ClickHouse/ClickHouse/pull/38205) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Update librdkafka submodule to fix crash when an OAUTHBEARER refresh callback is set. [#38225](https://github.com/ClickHouse/ClickHouse/pull/38225) ([Rafael Acevedo](https://github.com/racevedoo)).
|
|
* Do not allow recursive usage of OvercommitTracker during logging. Fixes [#37794](https://github.com/ClickHouse/ClickHouse/issues/37794) cc @tavplubix @davenger. [#38246](https://github.com/ClickHouse/ClickHouse/pull/38246) ([Dmitry Novik](https://github.com/novikd)).
|
|
* Fix INSERT into Distributed hung due to ProfileEvents. [#38307](https://github.com/ClickHouse/ClickHouse/pull/38307) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix retries in PostgreSQL engine. [#38310](https://github.com/ClickHouse/ClickHouse/pull/38310) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result). [#38324](https://github.com/ClickHouse/ClickHouse/pull/38324) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix RabbitMQ with formats based on PeekableReadBuffer. Closes [#38061](https://github.com/ClickHouse/ClickHouse/issues/38061). [#38356](https://github.com/ClickHouse/ClickHouse/pull/38356) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix possible `Invalid number of rows in Chunk` in materialised pg. Closes [#37323](https://github.com/ClickHouse/ClickHouse/issues/37323). [#38360](https://github.com/ClickHouse/ClickHouse/pull/38360) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix RabbitMQ configuration with connection string setting. Closes [#36531](https://github.com/ClickHouse/ClickHouse/issues/36531). [#38365](https://github.com/ClickHouse/ClickHouse/pull/38365) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix PostgreSQL engine not using PostgreSQL schema when retrieving array dimension size. Closes [#36755](https://github.com/ClickHouse/ClickHouse/issues/36755). Closes [#36772](https://github.com/ClickHouse/ClickHouse/issues/36772). [#38366](https://github.com/ClickHouse/ClickHouse/pull/38366) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix incorrect result of distributed queries with `DISTINCT` and `LIMIT`. Fixes [#38282](https://github.com/ClickHouse/ClickHouse/issues/38282). [#38371](https://github.com/ClickHouse/ClickHouse/pull/38371) ([Anton Popov](https://github.com/CurtizJ)).
|
|
* fix: expose new CH keeper port in Dockerfile clickhouse/clickhouse-keeper fix: use correct KEEPER_CONFIG filename in clickhouse/clickhouse-keeper docker image. [#38462](https://github.com/ClickHouse/ClickHouse/pull/38462) ([Evgeny Kruglov](https://github.com/nordluf)).
|
|
* Fix parts removal (will be left forever if they had not been removed on server shutdown) after incorrect server shutdown. [#38486](https://github.com/ClickHouse/ClickHouse/pull/38486) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fixes [#38498](https://github.com/ClickHouse/ClickHouse/issues/38498) Current Implementation is similar to what shell does mentiond by @rschu1ze [here](https://github.com/ClickHouse/ClickHouse/pull/38502#issuecomment-1169057723). [#38502](https://github.com/ClickHouse/ClickHouse/pull/38502) ([Heena Bansal](https://github.com/HeenaBansal2009)).
|
|
* Fix table creation to avoid replication issues with pre-22.4 replicas. [#38541](https://github.com/ClickHouse/ClickHouse/pull/38541) ([Raúl Marín](https://github.com/Algunenano)).
|
|
* Fix crash for `mapUpdate`, `mapFilter` functions when using with constant map argument. Closes [#38547](https://github.com/ClickHouse/ClickHouse/issues/38547). [#38553](https://github.com/ClickHouse/ClickHouse/pull/38553) ([hexiaoting](https://github.com/hexiaoting)).
|
|
* Fix wrong results of countSubstrings() & position() on patterns with 0-bytes. [#38589](https://github.com/ClickHouse/ClickHouse/pull/38589) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Now it's possible to start a clickhouse-server and attach/detach tables even for tables with the incorrect values of IPv4/IPv6 representation. Proper fix for issue [#35156](https://github.com/ClickHouse/ClickHouse/issues/35156). [#38590](https://github.com/ClickHouse/ClickHouse/pull/38590) ([alesapin](https://github.com/alesapin)).
|
|
* Adapt some more nodes to avoid issues with pre-22.4 replicas. [#38627](https://github.com/ClickHouse/ClickHouse/pull/38627) ([Raúl Marín](https://github.com/Algunenano)).
|
|
* Fix toHour() monotonicity which can lead to incorrect query result (incorrect index analysis). This fixes [#38333](https://github.com/ClickHouse/ClickHouse/issues/38333). [#38675](https://github.com/ClickHouse/ClickHouse/pull/38675) ([Amos Bird](https://github.com/amosbird)).
|
|
* `rankCorr` function will work correctly if some arguments are NaNs. This closes [#38396](https://github.com/ClickHouse/ClickHouse/issues/38396). [#38722](https://github.com/ClickHouse/ClickHouse/pull/38722) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* Fix `parallel_view_processing=1` with `optimize_trivial_insert_select=1`. Fix `max_insert_threads` while pushing to views. [#38731](https://github.com/ClickHouse/ClickHouse/pull/38731) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix use-after-free for Map combinator that leads to incorrect result. [#38748](https://github.com/ClickHouse/ClickHouse/pull/38748) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix throwing exception for seekable read from s3 (exception was not thrown). [#38773](https://github.com/ClickHouse/ClickHouse/pull/38773) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix checking whether s3 storage support parallel writes. It resulted in s3 parallel writes not working. [#38792](https://github.com/ClickHouse/ClickHouse/pull/38792) ([chen](https://github.com/xiedeyantu)).
|
|
* Fix s3 seekable reads with parallel read buffer. (Affected memory usage during query). Closes [#38258](https://github.com/ClickHouse/ClickHouse/issues/38258). [#38802](https://github.com/ClickHouse/ClickHouse/pull/38802) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Update `simdjson`. This fixes [#38621](https://github.com/ClickHouse/ClickHouse/issues/38621). [#38838](https://github.com/ClickHouse/ClickHouse/pull/38838) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* MergeTree fix possible logical error for Vertical merges. [#38859](https://github.com/ClickHouse/ClickHouse/pull/38859) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* - Fix settings profile with seconds unit. [#38896](https://github.com/ClickHouse/ClickHouse/pull/38896) ([Raúl Marín](https://github.com/Algunenano)).
|
|
* Fix incorrect partition pruning when there is a nullable partition. This fixes [#38941](https://github.com/ClickHouse/ClickHouse/issues/38941). [#38946](https://github.com/ClickHouse/ClickHouse/pull/38946) ([Amos Bird](https://github.com/amosbird)).
|
|
* Fix fsync_part_directory for fetches. [#38993](https://github.com/ClickHouse/ClickHouse/pull/38993) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Functions multiMatch[Fuzzy](AllIndices/Any/AnyIndex)() no throw a logical error if the needle argument is empty. [#39012](https://github.com/ClickHouse/ClickHouse/pull/39012) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Any allocations inside OvercommitTracker may lead to deadlock. Logging was not very informative so it's easier just to remove logging. Fixes [#37794](https://github.com/ClickHouse/ClickHouse/issues/37794). [#39030](https://github.com/ClickHouse/ClickHouse/pull/39030) ([Dmitry Novik](https://github.com/novikd)).
|
|
* Fix toHour() monotonicity which can lead to incorrect query result (incorrect index analysis). This fixes [#38333](https://github.com/ClickHouse/ClickHouse/issues/38333). [#39037](https://github.com/ClickHouse/ClickHouse/pull/39037) ([Amos Bird](https://github.com/amosbird)).
|
|
* Fix bug in filesystem cache that could happen in some corner case which coincided with cache capacity hitting the limit. Closes [#39066](https://github.com/ClickHouse/ClickHouse/issues/39066). [#39070](https://github.com/ClickHouse/ClickHouse/pull/39070) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix ActionsDAG construction for arguments of window expressions. Fixes [#38538](https://github.com/ClickHouse/ClickHouse/issues/38538) Allow using of higher-order functions in window expressions. [#39112](https://github.com/ClickHouse/ClickHouse/pull/39112) ([Dmitry Novik](https://github.com/novikd)).
|
|
* Keep `LowCardinality` type in `tuple()` function. Previously `LowCardinality` type was dropped and elements of created tuple had underlying type of `LowCardinality`. [#39113](https://github.com/ClickHouse/ClickHouse/pull/39113) ([Anton Popov](https://github.com/CurtizJ)).
|
|
* Fix error `Block structure mismatch` which could happen for INSERT into table with attached MATERIALIZED VIEW and enabled setting `extremes = 1`. Closes [#29759](https://github.com/ClickHouse/ClickHouse/issues/29759) and [#38729](https://github.com/ClickHouse/ClickHouse/issues/38729). [#39125](https://github.com/ClickHouse/ClickHouse/pull/39125) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Fix unexpected query result when both `optimize_trivial_count_query` and `empty_result_for_aggregation_by_empty_set` are set to true. This fixes [#39140](https://github.com/ClickHouse/ClickHouse/issues/39140). [#39155](https://github.com/ClickHouse/ClickHouse/pull/39155) ([Amos Bird](https://github.com/amosbird)).
|
|
* Fixed error `Not found column Type in block` in selects with `PREWHERE` and read-in-order optimizations. [#39157](https://github.com/ClickHouse/ClickHouse/pull/39157) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
|
* Fix extremely rare race condition in during hardnlinks for remote fs. The only way to reproduce it is concurrent run of backups. [#39190](https://github.com/ClickHouse/ClickHouse/pull/39190) ([alesapin](https://github.com/alesapin)).
|
|
* Fix fetch of in-memory part with `allow_remote_fs_zero_copy_replication`. [#39214](https://github.com/ClickHouse/ClickHouse/pull/39214) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix NOEXCEPT_SCOPE (before it calls std::terminate and looses the exception). [#39229](https://github.com/ClickHouse/ClickHouse/pull/39229) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Declare RabbitMQ queue without default arguments `x-max-length` and `x-overflow`. [#39259](https://github.com/ClickHouse/ClickHouse/pull/39259) ([rnbondarenko](https://github.com/rnbondarenko)).
|
|
* Fix segmentation fault in MaterializedPostgreSQL database engine, which could happen if some exception occurred at replication initialisation. Closes [#36939](https://github.com/ClickHouse/ClickHouse/issues/36939). [#39272](https://github.com/ClickHouse/ClickHouse/pull/39272) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix incorrect fetch postgresql tables query fro PostgreSQL database engine. Closes [#33502](https://github.com/ClickHouse/ClickHouse/issues/33502). [#39283](https://github.com/ClickHouse/ClickHouse/pull/39283) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix possible UB in MergeTreeBackgroundExecutor (leads to SIGSEGV on race with DROP/DETACH). [#39342](https://github.com/ClickHouse/ClickHouse/pull/39342) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Avoid possible abort() in CapnProto on exception descruction. Closes [#30706](https://github.com/ClickHouse/ClickHouse/issues/30706). [#39365](https://github.com/ClickHouse/ClickHouse/pull/39365) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Fix behaviour of dictHas for direct dictionaries when multiple lookups to the same key are made in a single action. [#39385](https://github.com/ClickHouse/ClickHouse/pull/39385) ([James Morrison](https://github.com/jawm)).
|
|
* Fix crash which may happen while reading from dictionary with `DateTime64` attribute. Fixes [#38930](https://github.com/ClickHouse/ClickHouse/issues/38930). [#39391](https://github.com/ClickHouse/ClickHouse/pull/39391) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Fix WriteBuffer finalize in destructor when cacnel query that could lead to stuck query or even terminate. Closes [#38199](https://github.com/ClickHouse/ClickHouse/issues/38199). [#39396](https://github.com/ClickHouse/ClickHouse/pull/39396) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Fix UB (stack-use-after-scope) in extactAll(). [#39397](https://github.com/ClickHouse/ClickHouse/pull/39397) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix incorrect query result when trivial count optimization is in effect with array join. This fixes [#39431](https://github.com/ClickHouse/ClickHouse/issues/39431). [#39444](https://github.com/ClickHouse/ClickHouse/pull/39444) ([Amos Bird](https://github.com/amosbird)).
|
|
|
|
#### Bug Fix (user-visible misbehaviour in official stable release)
|
|
|
|
* Disable send_logs_level for INSERT into Distributed to avoid possible hung. [#35075](https://github.com/ClickHouse/ClickHouse/pull/35075) ([Azat Khuzhin](https://github.com/azat)).
|
|
|
|
#### NO CL ENTRY
|
|
|
|
* NO CL ENTRY: 'Revert "Add a setting to use more memory for zstd decompression"'. [#38194](https://github.com/ClickHouse/ClickHouse/pull/38194) ([alesapin](https://github.com/alesapin)).
|
|
* NO CL ENTRY: 'Revert "Revert "Add a setting to use more memory for zstd decompression""'. [#38196](https://github.com/ClickHouse/ClickHouse/pull/38196) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* NO CL ENTRY: 'Revert "ClickHouse's boringssl module updated to the official version of the FIPS compliant."'. [#38201](https://github.com/ClickHouse/ClickHouse/pull/38201) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* NO CL ENTRY: 'Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)"'. [#38361](https://github.com/ClickHouse/ClickHouse/pull/38361) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* NO CL ENTRY: 'Revert "Add support for io_uring read method"'. [#38377](https://github.com/ClickHouse/ClickHouse/pull/38377) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* NO CL ENTRY: 'Revert "Revert "Fix optimization in PartialSortingTransform (SIGSEGV and possible incorrect result)""'. [#38449](https://github.com/ClickHouse/ClickHouse/pull/38449) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* NO CL ENTRY: 'Don't spoil return code of integration tests runner with redundant tee'. [#38548](https://github.com/ClickHouse/ClickHouse/pull/38548) ([Vladimir Chebotarev](https://github.com/excitoon)).
|
|
* NO CL ENTRY: 'Revert "Non Negative Derivative window function"'. [#38551](https://github.com/ClickHouse/ClickHouse/pull/38551) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* NO CL ENTRY: 'Revert "Upload to S3 compressed self-extracting clickhouse"'. [#38788](https://github.com/ClickHouse/ClickHouse/pull/38788) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* NO CL ENTRY: 'Revert "Smallish updates of dev guide"'. [#38848](https://github.com/ClickHouse/ClickHouse/pull/38848) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* NO CL ENTRY: 'Revert "Fix toHour() monotonicity which can lead to incorrect query result (incorrect index analysis)"'. [#39001](https://github.com/ClickHouse/ClickHouse/pull/39001) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* NO CL ENTRY: 'Revert "Fix WriteBuffer finalize in destructor when cacnel query"'. [#39433](https://github.com/ClickHouse/ClickHouse/pull/39433) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* NO CL ENTRY: 'Revert "[RFC] Fix LSan by fixing getauxval()"'. [#39434](https://github.com/ClickHouse/ClickHouse/pull/39434) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* NO CL ENTRY: 'Revert "Remove broken optimisation in Direct dictionary dictHas implementation"'. [#39461](https://github.com/ClickHouse/ClickHouse/pull/39461) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* NO CL ENTRY: 'Revert "Fix trivial count optimization with array join"'. [#39466](https://github.com/ClickHouse/ClickHouse/pull/39466) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
|
|
#### NOT FOR CHANGELOG / INSIGNIFICANT
|
|
|
|
* Separate data storage abstraction for MergeTree [#36555](https://github.com/ClickHouse/ClickHouse/pull/36555) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Randomize settings related to in-order read/aggregation [#36914](https://github.com/ClickHouse/ClickHouse/pull/36914) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Merge tree reader support for multiple read/filter steps: row level filter, prewhere, ... [#37165](https://github.com/ClickHouse/ClickHouse/pull/37165) ([Alexander Gololobov](https://github.com/davenger)).
|
|
* Backup Improvements 6 [#37358](https://github.com/ClickHouse/ClickHouse/pull/37358) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Move `updateInputStream` to `ITransformingStep` [#37393](https://github.com/ClickHouse/ClickHouse/pull/37393) ([Nikita Taranov](https://github.com/nickitat)).
|
|
* Proper wait of the clickhouse-server in tests [#37560](https://github.com/ClickHouse/ClickHouse/pull/37560) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Upgrade curl to 7.83.1 [#37795](https://github.com/ClickHouse/ClickHouse/pull/37795) ([Suzy Wang](https://github.com/SuzyWangIBMer)).
|
|
* Try fix flaky tests with transactions [#37822](https://github.com/ClickHouse/ClickHouse/pull/37822) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Send perf tests results to ci database [#37841](https://github.com/ClickHouse/ClickHouse/pull/37841) ([Vladimir C](https://github.com/vdimir)).
|
|
* Remove duplicate peak mem log [#37860](https://github.com/ClickHouse/ClickHouse/pull/37860) ([Amos Bird](https://github.com/amosbird)).
|
|
* tests: fix log_comment (extra quotes) [#37932](https://github.com/ClickHouse/ClickHouse/pull/37932) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Throw exception when xml user profile does not exist [#38024](https://github.com/ClickHouse/ClickHouse/pull/38024) ([nvartolomei](https://github.com/nvartolomei)).
|
|
* Add `SYNC` command to internal ZooKeeper client [#38047](https://github.com/ClickHouse/ClickHouse/pull/38047) ([Antonio Andelic](https://github.com/antonio2368)).
|
|
* Better support of GCP storage [#38069](https://github.com/ClickHouse/ClickHouse/pull/38069) ([Anton Popov](https://github.com/CurtizJ)).
|
|
* Build artifacts upload [#38086](https://github.com/ClickHouse/ClickHouse/pull/38086) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Extract some diff from pr [#36171](https://github.com/ClickHouse/ClickHouse/issues/36171) [#38088](https://github.com/ClickHouse/ClickHouse/pull/38088) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Aggregate functions added restrict into batch methods [#38090](https://github.com/ClickHouse/ClickHouse/pull/38090) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* Add perf checkers to all Jepsen tests [#38091](https://github.com/ClickHouse/ClickHouse/pull/38091) ([Antonio Andelic](https://github.com/antonio2368)).
|
|
* Some fixes for tests with tsan [#38106](https://github.com/ClickHouse/ClickHouse/pull/38106) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Bring back [#36396](https://github.com/ClickHouse/ClickHouse/issues/36396) [#38110](https://github.com/ClickHouse/ClickHouse/pull/38110) ([Nikita Taranov](https://github.com/nickitat)).
|
|
* More suppressions for backward compatibility check [#38131](https://github.com/ClickHouse/ClickHouse/pull/38131) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Cherry pick [#38137](https://github.com/ClickHouse/ClickHouse/pull/38137) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Disable parameters for non direct executable user defined functions [#38142](https://github.com/ClickHouse/ClickHouse/pull/38142) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* SortDescription compile fix typo [#38144](https://github.com/ClickHouse/ClickHouse/pull/38144) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* Update version after release [#38147](https://github.com/ClickHouse/ClickHouse/pull/38147) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* New changelog and versions updated [#38148](https://github.com/ClickHouse/ClickHouse/pull/38148) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Some fixes for clickhouse-disks [#38150](https://github.com/ClickHouse/ClickHouse/pull/38150) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Remove processor description from span attributes - it is not working [#38157](https://github.com/ClickHouse/ClickHouse/pull/38157) ([Ilya Yatsishin](https://github.com/qoega)).
|
|
* Bump minimum / maximum LLVM to 12 / 14 [#38170](https://github.com/ClickHouse/ClickHouse/pull/38170) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Disk transaction [#38182](https://github.com/ClickHouse/ClickHouse/pull/38182) ([alesapin](https://github.com/alesapin)).
|
|
* Check row size to avoid out of bounds access in PostgreSQLSource [#38190](https://github.com/ClickHouse/ClickHouse/pull/38190) ([Alexander Gololobov](https://github.com/davenger)).
|
|
* tests: add no-backward-compatibility-check for 02067_lost_part_s3 [#38195](https://github.com/ClickHouse/ClickHouse/pull/38195) ([Azat Khuzhin](https://github.com/azat)).
|
|
* tests/stress: fix TSan detection (enables thread fuzzer for non-TSan builds) [#38207](https://github.com/ClickHouse/ClickHouse/pull/38207) ([Azat Khuzhin](https://github.com/azat)).
|
|
* tests: disable 01646_system_restart_replicas_smoke under stress tests [#38212](https://github.com/ClickHouse/ClickHouse/pull/38212) ([Azat Khuzhin](https://github.com/azat)).
|
|
* tests/stress: fix TSan detection [#38213](https://github.com/ClickHouse/ClickHouse/pull/38213) ([Azat Khuzhin](https://github.com/azat)).
|
|
* buffer's getFileSize small changes [#38227](https://github.com/ClickHouse/ClickHouse/pull/38227) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix test for system table count in diag tool [#38236](https://github.com/ClickHouse/ClickHouse/pull/38236) ([Dale McDiarmid](https://github.com/gingerwizard)).
|
|
* Update version_date.tsv after v22.3.7.28-lts [#38237](https://github.com/ClickHouse/ClickHouse/pull/38237) ([github-actions[bot]](https://github.com/apps/github-actions)).
|
|
* Changelog attrs [#38238](https://github.com/ClickHouse/ClickHouse/pull/38238) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Fix reading from s3 in some corner cases [#38239](https://github.com/ClickHouse/ClickHouse/pull/38239) ([Anton Popov](https://github.com/CurtizJ)).
|
|
* use utility methods to access x509 struct fields. [#38251](https://github.com/ClickHouse/ClickHouse/pull/38251) ([larryluogit](https://github.com/larryluogit)).
|
|
* Don't try to kill empty list of containers in `integration/runner` II [#38269](https://github.com/ClickHouse/ClickHouse/pull/38269) ([Vladimir Chebotarev](https://github.com/excitoon)).
|
|
* Improve runners AMI and init scripts [#38273](https://github.com/ClickHouse/ClickHouse/pull/38273) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Update thrift to 0.16.0 [#38280](https://github.com/ClickHouse/ClickHouse/pull/38280) ([Suzy Wang](https://github.com/SuzyWangIBMer)).
|
|
* Extract some diff from [#36171](https://github.com/ClickHouse/ClickHouse/issues/36171) [#38285](https://github.com/ClickHouse/ClickHouse/pull/38285) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* fix trace-viz zoom anomalies [#38287](https://github.com/ClickHouse/ClickHouse/pull/38287) ([Sergei Trifonov](https://github.com/serxa)).
|
|
* Integration tests volume [#38291](https://github.com/ClickHouse/ClickHouse/pull/38291) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* fix typo in view.md [#38292](https://github.com/ClickHouse/ClickHouse/pull/38292) ([Anton Petrov](https://github.com/gsenseless)).
|
|
* Backup improvements 7 [#38299](https://github.com/ClickHouse/ClickHouse/pull/38299) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Document why the submodule check does not halt the configuration [#38304](https://github.com/ClickHouse/ClickHouse/pull/38304) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Fix misleading error message while s3 schema inference [#38306](https://github.com/ClickHouse/ClickHouse/pull/38306) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Update README.md [#38313](https://github.com/ClickHouse/ClickHouse/pull/38313) ([Yuko Takagi](https://github.com/yukotakagi)).
|
|
* Ban projections for zero-copy replication in a right way [#38322](https://github.com/ClickHouse/ClickHouse/pull/38322) ([alesapin](https://github.com/alesapin)).
|
|
* Checkout full repositories for performance tests [#38327](https://github.com/ClickHouse/ClickHouse/pull/38327) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Fixed comments [#38331](https://github.com/ClickHouse/ClickHouse/pull/38331) ([Vladimir Chebotarev](https://github.com/excitoon)).
|
|
* Try to fix 02305_schema_inference_with_globs [#38337](https://github.com/ClickHouse/ClickHouse/pull/38337) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Extend ZooKeeper list request with support for filtering persistent or ephemeral nodes only [#38338](https://github.com/ClickHouse/ClickHouse/pull/38338) ([Antonio Andelic](https://github.com/antonio2368)).
|
|
* Upload logs for getting all tests command [#38343](https://github.com/ClickHouse/ClickHouse/pull/38343) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Followup test fix for ban projections [#38351](https://github.com/ClickHouse/ClickHouse/pull/38351) ([alesapin](https://github.com/alesapin)).
|
|
* Added --recursive to clickhouse-disks list [#38354](https://github.com/ClickHouse/ClickHouse/pull/38354) ([Alexander Gololobov](https://github.com/davenger)).
|
|
* Adding TLS V13 Test [#38355](https://github.com/ClickHouse/ClickHouse/pull/38355) ([larryluogit](https://github.com/larryluogit)).
|
|
* Better exception messages on wrong table engines/functions argument types [#38362](https://github.com/ClickHouse/ClickHouse/pull/38362) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Better error message for failed odbc query [#38364](https://github.com/ClickHouse/ClickHouse/pull/38364) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Simplify parts commit methods [#38380](https://github.com/ClickHouse/ClickHouse/pull/38380) ([alesapin](https://github.com/alesapin)).
|
|
* Update docker-compose to try get rid of v1 errors [#38394](https://github.com/ClickHouse/ClickHouse/pull/38394) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Correct submodule after "base-x" commit [#38414](https://github.com/ClickHouse/ClickHouse/pull/38414) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* Better hardware benchmark [#38419](https://github.com/ClickHouse/ClickHouse/pull/38419) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* Refactoring to enable multi-match functions with non-const needles [#38434](https://github.com/ClickHouse/ClickHouse/pull/38434) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* more consistent work with paths in object storages [#38436](https://github.com/ClickHouse/ClickHouse/pull/38436) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Distinct sorted: calculate column positions once [#38438](https://github.com/ClickHouse/ClickHouse/pull/38438) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* Small improvement of the error message to hint at possible issue [#38458](https://github.com/ClickHouse/ClickHouse/pull/38458) ([Miel Donkers](https://github.com/mdonkers)).
|
|
* Fix comment [#38465](https://github.com/ClickHouse/ClickHouse/pull/38465) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Follow up for [#38436](https://github.com/ClickHouse/ClickHouse/issues/38436) [#38466](https://github.com/ClickHouse/ClickHouse/pull/38466) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Add 22.7 release webinar. [#38481](https://github.com/ClickHouse/ClickHouse/pull/38481) ([Yuko Takagi](https://github.com/yukotakagi)).
|
|
* Add some TSA annotations [#38487](https://github.com/ClickHouse/ClickHouse/pull/38487) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* tests: cleanup tmp data in 02335_column_ttl_expired_column_optimization [#38488](https://github.com/ClickHouse/ClickHouse/pull/38488) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Cleanup: local clang-tidy warnings founded during review [#38489](https://github.com/ClickHouse/ClickHouse/pull/38489) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* Fix some clang-tidy warnings in headers [#38491](https://github.com/ClickHouse/ClickHouse/pull/38491) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* A tiny improvement in report logging [#38507](https://github.com/ClickHouse/ClickHouse/pull/38507) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* tests: fix 02305_schema_inference_with_globs flakiness [#38511](https://github.com/ClickHouse/ClickHouse/pull/38511) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Try to fix flaky test [#38516](https://github.com/ClickHouse/ClickHouse/pull/38516) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix `_csv.Error: field larger than field limit` [#38518](https://github.com/ClickHouse/ClickHouse/pull/38518) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix application errors grep in stress test [#38520](https://github.com/ClickHouse/ClickHouse/pull/38520) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Use of disk batch operations in MergeTree [#38531](https://github.com/ClickHouse/ClickHouse/pull/38531) ([alesapin](https://github.com/alesapin)).
|
|
* Backup Improvements 8 [#38537](https://github.com/ClickHouse/ClickHouse/pull/38537) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Update poco [#38540](https://github.com/ClickHouse/ClickHouse/pull/38540) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
|
* Don't use std::unique_lock unless we need to [#38542](https://github.com/ClickHouse/ClickHouse/pull/38542) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Rename slightly weirdly named "BuilderBinTidy" to "BuilderBinClangTidy" [#38546](https://github.com/ClickHouse/ClickHouse/pull/38546) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Don't rollback SessionID request in Keeper [#38556](https://github.com/ClickHouse/ClickHouse/pull/38556) ([Antonio Andelic](https://github.com/antonio2368)).
|
|
* Add logging in Epoll and TimerDescriptor in case of EINTR [#38559](https://github.com/ClickHouse/ClickHouse/pull/38559) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* SQL create drop index minor fixes [#38561](https://github.com/ClickHouse/ClickHouse/pull/38561) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* Update version_date.tsv and changelogs after v22.6.2.12-stable [#38563](https://github.com/ClickHouse/ClickHouse/pull/38563) ([github-actions[bot]](https://github.com/apps/github-actions)).
|
|
* Allow Ordinary database in Stress Tests [#38568](https://github.com/ClickHouse/ClickHouse/pull/38568) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Make postgres integration test great again [#38582](https://github.com/ClickHouse/ClickHouse/pull/38582) ([Ilya Yatsishin](https://github.com/qoega)).
|
|
* Add check for empty proccessors in AggregatingTransform::expandPipeline [#38584](https://github.com/ClickHouse/ClickHouse/pull/38584) ([filimonov](https://github.com/filimonov)).
|
|
* quick fix for 02112_with_fill_interval [#38587](https://github.com/ClickHouse/ClickHouse/pull/38587) ([Nikita Taranov](https://github.com/nickitat)).
|
|
* Remove zlib in mariadb-connector-c [#38599](https://github.com/ClickHouse/ClickHouse/pull/38599) ([Suzy Wang](https://github.com/SuzyWangIBMer)).
|
|
* Dictionaries added TSA annotations [#38601](https://github.com/ClickHouse/ClickHouse/pull/38601) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* CacheDictionary simplify update queue [#38602](https://github.com/ClickHouse/ClickHouse/pull/38602) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* Add separate option to omit symbols from heavy contrib [#38617](https://github.com/ClickHouse/ClickHouse/pull/38617) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix exception messages in clickhouse su [#38619](https://github.com/ClickHouse/ClickHouse/pull/38619) ([filimonov](https://github.com/filimonov)).
|
|
* Added Greenplum benchmark [#38622](https://github.com/ClickHouse/ClickHouse/pull/38622) ([Dmitry Pavlov](https://github.com/kapustor)).
|
|
* Fix typo [#38623](https://github.com/ClickHouse/ClickHouse/pull/38623) ([tiegen](https://github.com/loyispa)).
|
|
* Better diagnostics in ReplicatedMergeTreeQueue [#38641](https://github.com/ClickHouse/ClickHouse/pull/38641) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Clean out randomized integration volumes each run [#38644](https://github.com/ClickHouse/ClickHouse/pull/38644) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Update README.md [#38651](https://github.com/ClickHouse/ClickHouse/pull/38651) ([Yuko Takagi](https://github.com/yukotakagi)).
|
|
* Better naming for stuff related to splitted debug symbols [#38654](https://github.com/ClickHouse/ClickHouse/pull/38654) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Add test for keeper `mntr` command [#38656](https://github.com/ClickHouse/ClickHouse/pull/38656) ([alesapin](https://github.com/alesapin)).
|
|
* Update hardware benchmark script [#38672](https://github.com/ClickHouse/ClickHouse/pull/38672) ([Filatenkov Artur](https://github.com/FArthur-cmd)).
|
|
* Fix strange backport titles issues [#38679](https://github.com/ClickHouse/ClickHouse/pull/38679) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Follow-up to [#38568](https://github.com/ClickHouse/ClickHouse/issues/38568) [#38680](https://github.com/ClickHouse/ClickHouse/pull/38680) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix possible deadlocks with `MergeTreeData::Transaction` [#38702](https://github.com/ClickHouse/ClickHouse/pull/38702) ([alesapin](https://github.com/alesapin)).
|
|
* Fix backports diff [#38703](https://github.com/ClickHouse/ClickHouse/pull/38703) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Fix FillingTransform [#38705](https://github.com/ClickHouse/ClickHouse/pull/38705) ([Nikita Taranov](https://github.com/nickitat)).
|
|
* Try to improve backward compatibility check [#38717](https://github.com/ClickHouse/ClickHouse/pull/38717) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* SQL create drop index fix formatting [#38720](https://github.com/ClickHouse/ClickHouse/pull/38720) ([Maksim Kita](https://github.com/kitaisreal)).
|
|
* Provide sort description for output stream in ReadFromMergeTree step [#38721](https://github.com/ClickHouse/ClickHouse/pull/38721) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* Add exp_internal for expect tests [#38728](https://github.com/ClickHouse/ClickHouse/pull/38728) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix CLICKHOUSE_TMP in tests (fixes broken CI) [#38733](https://github.com/ClickHouse/ClickHouse/pull/38733) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Add SimpleCheck [#38744](https://github.com/ClickHouse/ClickHouse/pull/38744) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
|
* Tiny tests cleanup [#38749](https://github.com/ClickHouse/ClickHouse/pull/38749) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix replication after improper merge process [#38752](https://github.com/ClickHouse/ClickHouse/pull/38752) ([Raúl Marín](https://github.com/Algunenano)).
|
|
* tests: make aggregate_state_exception_memory_leak deterministic [#38754](https://github.com/ClickHouse/ClickHouse/pull/38754) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Bump jemalloc to fix possible assertion [#38757](https://github.com/ClickHouse/ClickHouse/pull/38757) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Reintroduce nonNegativeDerivative() [#38774](https://github.com/ClickHouse/ClickHouse/pull/38774) ([Andrey Zvonov](https://github.com/zvonand)).
|
|
* Temporarily disable 01710_projection_fetch_long in BC check [#38798](https://github.com/ClickHouse/ClickHouse/pull/38798) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Use native Map type for OpenTelemetry attributes [#38814](https://github.com/ClickHouse/ClickHouse/pull/38814) ([Ilya Yatsishin](https://github.com/qoega)).
|
|
* Add test for segfault in Map combinator [#38831](https://github.com/ClickHouse/ClickHouse/pull/38831) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Update libprotobuf-mutator + fix build [#38834](https://github.com/ClickHouse/ClickHouse/pull/38834) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
|
* Get files changed in master since release is branched [#38836](https://github.com/ClickHouse/ClickHouse/pull/38836) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* update integration tests doc [#38837](https://github.com/ClickHouse/ClickHouse/pull/38837) ([Bharat Nallan](https://github.com/bharatnc)).
|
|
* Revert of revert of smallish devguide update [#38850](https://github.com/ClickHouse/ClickHouse/pull/38850) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Do not override compiler if it had been already set [#38856](https://github.com/ClickHouse/ClickHouse/pull/38856) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Move check for denied allocations [#38858](https://github.com/ClickHouse/ClickHouse/pull/38858) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Refactoring of code around object storages, added LocalObjectStorage (extracted this diff from PR [#36171](https://github.com/ClickHouse/ClickHouse/issues/36171)) [#38860](https://github.com/ClickHouse/ClickHouse/pull/38860) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Backup Improvements 9 [#38861](https://github.com/ClickHouse/ClickHouse/pull/38861) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Simple cleanup: interpreters and parsers [#38876](https://github.com/ClickHouse/ClickHouse/pull/38876) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* Remove unnecessary log [#38892](https://github.com/ClickHouse/ClickHouse/pull/38892) ([Raúl Marín](https://github.com/Algunenano)).
|
|
* Update version_date.tsv and changelogs after v22.6.3.35-stable [#38894](https://github.com/ClickHouse/ClickHouse/pull/38894) ([github-actions[bot]](https://github.com/apps/github-actions)).
|
|
* Retry docker buildx commands with progressive sleep in between [#38898](https://github.com/ClickHouse/ClickHouse/pull/38898) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Avoid false positive red sanitizer asserts check in stress test [#38901](https://github.com/ClickHouse/ClickHouse/pull/38901) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Interpreter cleanup: ContextPtr -> const ContextPtr & in parameters [#38902](https://github.com/ClickHouse/ClickHouse/pull/38902) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* Add a test for simdjson [#38933](https://github.com/ClickHouse/ClickHouse/pull/38933) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* Fix a typo [#38938](https://github.com/ClickHouse/ClickHouse/pull/38938) ([Nikolay Degterinsky](https://github.com/evillique)).
|
|
* Avoid redundant join block transformation during planning. [#38943](https://github.com/ClickHouse/ClickHouse/pull/38943) ([Amos Bird](https://github.com/amosbird)).
|
|
* Rename NUMBER_OF_DIMENSIONS_MISMATHED const to NUMBER_OF_DIMENSIONS_MISMATCHED [#38947](https://github.com/ClickHouse/ClickHouse/pull/38947) ([Vladimir Galunshchikov](https://github.com/soyayaos)).
|
|
* More careful destructor in BackupImpl [#38949](https://github.com/ClickHouse/ClickHouse/pull/38949) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Avoid weird exception in Keeper [#38963](https://github.com/ClickHouse/ClickHouse/pull/38963) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Update version_date.tsv after v22.3.8.39-lts [#38969](https://github.com/ClickHouse/ClickHouse/pull/38969) ([github-actions[bot]](https://github.com/apps/github-actions)).
|
|
* Remove tag no-backward-compatibility-check for specific versions [#38971](https://github.com/ClickHouse/ClickHouse/pull/38971) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* add Hetzner benchmark [#38974](https://github.com/ClickHouse/ClickHouse/pull/38974) ([Tyler Hannan](https://github.com/tylerhannan)).
|
|
* Update version_date.tsv after v22.4.6.53-stable [#38975](https://github.com/ClickHouse/ClickHouse/pull/38975) ([github-actions[bot]](https://github.com/apps/github-actions)).
|
|
* Disable instrumentation of sanitizer death callback [#38977](https://github.com/ClickHouse/ClickHouse/pull/38977) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* add ryzen 9 5950 benchmark [#38979](https://github.com/ClickHouse/ClickHouse/pull/38979) ([Tyler Hannan](https://github.com/tylerhannan)).
|
|
* EXPLAIN AST rewrite: rename to optimize [#38980](https://github.com/ClickHouse/ClickHouse/pull/38980) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* add macbook pro core i7 2014 benchmark [#38981](https://github.com/ClickHouse/ClickHouse/pull/38981) ([Tyler Hannan](https://github.com/tylerhannan)).
|
|
* add Huawei TaiShan 920 Benchmark [#38982](https://github.com/ClickHouse/ClickHouse/pull/38982) ([Tyler Hannan](https://github.com/tylerhannan)).
|
|
* tests: unique ZooKeeper path for Replicated.*MergeTree tables [#38999](https://github.com/ClickHouse/ClickHouse/pull/38999) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Try another suppression for [#38629](https://github.com/ClickHouse/ClickHouse/issues/38629) [#39009](https://github.com/ClickHouse/ClickHouse/pull/39009) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Add docker_server.py running to backport and release CIs [#39011](https://github.com/ClickHouse/ClickHouse/pull/39011) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Fix flaky `test_system_merges/test.py::test_mutation_simple` [#39013](https://github.com/ClickHouse/ClickHouse/pull/39013) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix assertion in full soring merge join [#39014](https://github.com/ClickHouse/ClickHouse/pull/39014) ([Vladimir C](https://github.com/vdimir)).
|
|
* Fix flaky 00620_optimize_on_nonleader_replica_zookeeper [#39019](https://github.com/ClickHouse/ClickHouse/pull/39019) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Suppress [#38643](https://github.com/ClickHouse/ClickHouse/issues/38643) [#39024](https://github.com/ClickHouse/ClickHouse/pull/39024) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Update url.md [#39025](https://github.com/ClickHouse/ClickHouse/pull/39025) ([Ilya Yatsishin](https://github.com/qoega)).
|
|
* Fix 'Tried to lock part ... for removal second time' [#39036](https://github.com/ClickHouse/ClickHouse/pull/39036) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Add more settings for randomization [#39039](https://github.com/ClickHouse/ClickHouse/pull/39039) ([Anton Popov](https://github.com/CurtizJ)).
|
|
* add ScaleFlux CSD3000 Benchmark [#39040](https://github.com/ClickHouse/ClickHouse/pull/39040) ([Tyler Hannan](https://github.com/tylerhannan)).
|
|
* BACKUP/RESTORE ON CLUSTER use async mode on replicas now. [#39046](https://github.com/ClickHouse/ClickHouse/pull/39046) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* More stable `test_s3_zero_copy_ttl`, weakened requirement to move data to S3 in 0-5 seconds [#39064](https://github.com/ClickHouse/ClickHouse/pull/39064) ([Vladimir Chebotaryov](https://github.com/quickhouse)).
|
|
* Parameter --decompressor added to utils/self-extracting-executable/compressor [#39065](https://github.com/ClickHouse/ClickHouse/pull/39065) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
|
* Follow-up to [#39036](https://github.com/ClickHouse/ClickHouse/issues/39036) [#39091](https://github.com/ClickHouse/ClickHouse/pull/39091) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Update registerDiskS3.cpp [#39092](https://github.com/ClickHouse/ClickHouse/pull/39092) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix code in getLeastSupertype function [#39101](https://github.com/ClickHouse/ClickHouse/pull/39101) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Remove some debug logging [#39102](https://github.com/ClickHouse/ClickHouse/pull/39102) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Prefix overridden add_executable() command with "clickhouse_" [#39108](https://github.com/ClickHouse/ClickHouse/pull/39108) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Fix meilisearch tests [#39110](https://github.com/ClickHouse/ClickHouse/pull/39110) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Properly remove projection from part in case it was removed from table metadata. [#39119](https://github.com/ClickHouse/ClickHouse/pull/39119) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Update cluster.py [#39120](https://github.com/ClickHouse/ClickHouse/pull/39120) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Tiny updates for tests. [#39127](https://github.com/ClickHouse/ClickHouse/pull/39127) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Fix data race in CompletedPipelineExecutor. [#39132](https://github.com/ClickHouse/ClickHouse/pull/39132) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Fix style again [#39133](https://github.com/ClickHouse/ClickHouse/pull/39133) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Fix path retrieval for Keeper's state [#39148](https://github.com/ClickHouse/ClickHouse/pull/39148) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
|
|
* Slightly better interface of waitForMutation [#39154](https://github.com/ClickHouse/ClickHouse/pull/39154) ([Amos Bird](https://github.com/amosbird)).
|
|
* ThreadPool fixes [#39160](https://github.com/ClickHouse/ClickHouse/pull/39160) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Add test for [#39132](https://github.com/ClickHouse/ClickHouse/issues/39132) [#39173](https://github.com/ClickHouse/ClickHouse/pull/39173) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
* Suppression for BC check (`Cannot parse string 'Hello' as UInt64`) [#39176](https://github.com/ClickHouse/ClickHouse/pull/39176) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix 01961_roaring_memory_tracking test [#39187](https://github.com/ClickHouse/ClickHouse/pull/39187) ([Dmitry Novik](https://github.com/novikd)).
|
|
* Cleanup: done during [#38719](https://github.com/ClickHouse/ClickHouse/issues/38719) (SortingStep: deduce way to sort based on … [#39191](https://github.com/ClickHouse/ClickHouse/pull/39191) ([Igor Nikonov](https://github.com/devcrafter)).
|
|
* Fix exception in AsynchronousMetrics for s390x [#39193](https://github.com/ClickHouse/ClickHouse/pull/39193) ([Harry Lee](https://github.com/HarryLeeIBM)).
|
|
* Optimize accesses to system.stack_trace (filter by name before sending signal) [#39212](https://github.com/ClickHouse/ClickHouse/pull/39212) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Enable warning "-Wdeprecated-dynamic-exception-spec" [#39213](https://github.com/ClickHouse/ClickHouse/pull/39213) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Remove specialization global lock/unlock from ActionLocksManager [#39215](https://github.com/ClickHouse/ClickHouse/pull/39215) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Turn some warnings on [#39223](https://github.com/ClickHouse/ClickHouse/pull/39223) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Pass const std::string_view by value, not by reference [#39224](https://github.com/ClickHouse/ClickHouse/pull/39224) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Minor fix for BC check [#39231](https://github.com/ClickHouse/ClickHouse/pull/39231) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Backport script [#39235](https://github.com/ClickHouse/ClickHouse/pull/39235) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
|
* Do not color logs on client if they are redirected to file [#39243](https://github.com/ClickHouse/ClickHouse/pull/39243) ([Anton Popov](https://github.com/CurtizJ)).
|
|
* Remove incorrect assertion [#39245](https://github.com/ClickHouse/ClickHouse/pull/39245) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Add X86 prefix to x86 performance tests [#39251](https://github.com/ClickHouse/ClickHouse/pull/39251) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Check that the destination for a backup is not in use. [#39254](https://github.com/ClickHouse/ClickHouse/pull/39254) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Fix stacktraces in gdb in BC check [#39256](https://github.com/ClickHouse/ClickHouse/pull/39256) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Disable flaky test `test_s3_zero_copy_on_hybrid_storage` [#39258](https://github.com/ClickHouse/ClickHouse/pull/39258) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Enabled Wc99-extensions + Wsign-conversion [#39261](https://github.com/ClickHouse/ClickHouse/pull/39261) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Pass const StringRef by value, not by reference [#39262](https://github.com/ClickHouse/ClickHouse/pull/39262) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Fix assertion in transactions [#39263](https://github.com/ClickHouse/ClickHouse/pull/39263) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix macosx compilation due to endian.h [#39265](https://github.com/ClickHouse/ClickHouse/pull/39265) ([Jordi Villar](https://github.com/jrdi)).
|
|
* Another supression for BC check [#39276](https://github.com/ClickHouse/ClickHouse/pull/39276) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix builder image for releases w/o diagnostics tool [#39281](https://github.com/ClickHouse/ClickHouse/pull/39281) ([Azat Khuzhin](https://github.com/azat)).
|
|
* [RFC] Remove superior atomic from MergeTreeBackgroundExecutor and annotations for TSA [#39285](https://github.com/ClickHouse/ClickHouse/pull/39285) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix clang tidy [#39288](https://github.com/ClickHouse/ClickHouse/pull/39288) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
|
* Fix running cmake with predefined cache (for development only) [#39295](https://github.com/ClickHouse/ClickHouse/pull/39295) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix googletest contrib compilation (due to GTEST_HAS_POSIX_RE=0) [#39298](https://github.com/ClickHouse/ClickHouse/pull/39298) ([Azat Khuzhin](https://github.com/azat)).
|
|
* First try at reducing the use of StringRef [#39300](https://github.com/ClickHouse/ClickHouse/pull/39300) ([Robert Schulze](https://github.com/rschu1ze)).
|
|
* Whitespaces [#39303](https://github.com/ClickHouse/ClickHouse/pull/39303) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
|
* Add test for window function inside CASE [#39305](https://github.com/ClickHouse/ClickHouse/pull/39305) ([Dmitry Novik](https://github.com/novikd)).
|
|
* Simple Check should be updated on rerun [#39307](https://github.com/ClickHouse/ClickHouse/pull/39307) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
|
* Fix leaking of logger in clickhouse-disks [#39314](https://github.com/ClickHouse/ClickHouse/pull/39314) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Update exception message [#39315](https://github.com/ClickHouse/ClickHouse/pull/39315) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix build clang-13 [#39318](https://github.com/ClickHouse/ClickHouse/pull/39318) ([alesapin](https://github.com/alesapin)).
|
|
* Auto set test name in integration tests [#39322](https://github.com/ClickHouse/ClickHouse/pull/39322) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Try fix flaky test_store_cleanup [#39334](https://github.com/ClickHouse/ClickHouse/pull/39334) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Do not start on unexpected Ordinary metadata [#39337](https://github.com/ClickHouse/ClickHouse/pull/39337) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* switch from mkdocs to Docusaurus [#39338](https://github.com/ClickHouse/ClickHouse/pull/39338) ([Dan Roscigno](https://github.com/DanRoscigno)).
|
|
* Fix flaky 01174_select_insert_isolation [#39339](https://github.com/ClickHouse/ClickHouse/pull/39339) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Better exception messages in schema inference [#39340](https://github.com/ClickHouse/ClickHouse/pull/39340) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Fix memory exceptions with transactions [#39341](https://github.com/ClickHouse/ClickHouse/pull/39341) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix typo [#39360](https://github.com/ClickHouse/ClickHouse/pull/39360) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Fix typo [#39361](https://github.com/ClickHouse/ClickHouse/pull/39361) ([Kruglov Pavel](https://github.com/Avogar)).
|
|
* Do not enqueue uneeded parts for check [#39366](https://github.com/ClickHouse/ClickHouse/pull/39366) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Avoid loading toolchain file multiple times to avoid confusing ccache [#39387](https://github.com/ClickHouse/ClickHouse/pull/39387) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Fix make clean (due to crosscompile of llvm) [#39392](https://github.com/ClickHouse/ClickHouse/pull/39392) ([Azat Khuzhin](https://github.com/azat)).
|
|
* Disable real-time digest in Keeper by default [#39393](https://github.com/ClickHouse/ClickHouse/pull/39393) ([Antonio Andelic](https://github.com/antonio2368)).
|
|
* Fix interactive client with older server [#39413](https://github.com/ClickHouse/ClickHouse/pull/39413) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Fix BC check [#39414](https://github.com/ClickHouse/ClickHouse/pull/39414) ([Alexander Tokmakov](https://github.com/tavplubix)).
|
|
* Fix flaky test test_login_as_dropped_user_xml. [#39415](https://github.com/ClickHouse/ClickHouse/pull/39415) ([Vitaly Baranov](https://github.com/vitlibar)).
|
|
* Introduce a dependency to libuv when building NATS [#39427](https://github.com/ClickHouse/ClickHouse/pull/39427) ([ltrk2](https://github.com/ltrk2)).
|
|
* Set default value cross_to_inner_join_rewrite = 1 [#39443](https://github.com/ClickHouse/ClickHouse/pull/39443) ([Vladimir C](https://github.com/vdimir)).
|
|
* Respect table alias for additional_table_filters. [#39456](https://github.com/ClickHouse/ClickHouse/pull/39456) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
|
|
|
|
#### Performance optimization and Bug Fix
|
|
|
|
* Enabled `pread_threadpool` read method by default. It will increase read performance. Bug fix: if direct IO is enabled and the number of threads is large and `pread_threadpool` is used, it may cause a logical error. [#33653](https://github.com/ClickHouse/ClickHouse/pull/33653) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|