ClickHouse/docs/changelogs/v24.7.3.47-stable.md

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1	2024

2024 Changelog

ClickHouse release v24.7.3.47-stable (2e50fe27a1) FIXME as compared to v24.7.2.13-stable (6e41f601b2)

Bug Fix (user-visible misbehavior in an official stable release)

• Backported in #68232: Fixed Not-ready Set in some system tables when filtering using subqueries. #66018 (Michael Kolupaev).
• Backported in #67969: Fixed reading of subcolumns after ALTER ADD COLUMN query. #66243 (Anton Popov).
• Backported in #68068: Fix boolean literals in query sent to external database (for engines like PostgreSQL). #66282 (vdimir).
• Backported in #67637: Fix for occasional deadlock in Context::getDDLWorker. #66843 (Alexander Gololobov).
• Backported in #67820: Fix possible deadlock on query cancel with parallel replicas. #66905 (Nikita Taranov).
• Backported in #67818: Only relevant to the experimental Variant data type. Fix crash with Variant + AggregateFunction type. #67122 (Kruglov Pavel).
• Backported in #67766: Fix crash of uniq and uniqTheta with tuple() argument. Closes #67303. #67306 (flynn).
• Backported in #67881: Correctly parse file name/URI containing :: if it's not an archive. #67433 (Antonio Andelic).
• Backported in #68613: Fixes #66026. Avoid unresolved table function arguments traversal in ReplaceTableNodeToDummyVisitor. #67522 (Dmitry Novik).
• Backported in #67854: Fixes #66026. Avoid unresolved table function arguments traversal in ReplaceTableNodeToDummyVisitor. #67522 (Dmitry Novik).
• Backported in #68278: Fix inserting into stream like engines (Kafka, RabbitMQ, NATS) through HTTP interface. #67554 (János Benjamin Antal).
• Backported in #68040: Fix creation of view with recursive CTE. #67587 (Yakov Olkhovskiy).
• Backported in #68038: Fix crash on percent_rank. percent_rank's default frame type is changed to range unbounded preceding and unbounded following. IWindowFunction's default window frame is considered and now window functions without window frame definition in sql can be put into different WindowTransfomers properly. #67661 (lgbo).
• Backported in #67713: Fix reloading SQL UDFs with UNION. Previously, restarting the server could make UDF invalid. #67665 (Antonio Andelic).
• Backported in #67840: Fix potential stack overflow in JSONMergePatch function. Renamed this function from jsonMergePatch to JSONMergePatch because the previous name was wrong. The previous name is still kept for compatibility. Improved diagnostic of errors in the function. This closes #67304. #67756 (Alexey Milovidov).
• Backported in #67995: Validate experimental/suspicious data types in ALTER ADD/MODIFY COLUMN. #67911 (Kruglov Pavel).
• Backported in #68224: Fix wrong count() result when there is non-deterministic function in predicate. #67922 (János Benjamin Antal).
• Backported in #68095: Fixed the calculation of the maximum thread soft limit in containerized environments where the usable CPU count is limited. #67963 (Robert Schulze).
• Backported in #68126: Fixed skipping of untouched parts in mutations with new analyzer. Previously with enabled analyzer data in part could be rewritten by mutation even if mutation doesn't affect this part according to predicate. #68052 (Anton Popov).
• Backported in #68223: Fixed a NULL pointer dereference, triggered by a specially crafted query, that crashed the server via hopEnd, hopStart, tumbleEnd, and tumbleStart. #68098 (Salvatore Mesoraca).
• Backported in #68175: Removes an incorrect optimization to remove sorting in subqueries that use OFFSET. Fixes #67906. #68099 (Graham Campbell).
• Backported in #68341: Try fix postgres crash when query is cancelled. #68288 (Kseniia Sumarokova).
• Backported in #68398: Fix missing sync replica mode in query SYSTEM SYNC REPLICA. #68326 (Duc Canh Le).
• Backported in #68669: Fix LOGICAL_ERRORs when functions sipHash64Keyed, sipHash128Keyed, or sipHash128ReferenceKeyed are applied to empty arrays or tuples. #68630 (Robert Schulze).

NOT FOR CHANGELOG / INSIGNIFICANT

• Backported in #67518: Split slow test 03036_dynamic_read_subcolumns. #66954 (Nikita Taranov).
• Backported in #67516: Split 01508_partition_pruning_long. #66983 (Nikita Taranov).
• Backported in #67529: Reduce max time of 00763_long_lock_buffer_alter_destination_table. #67185 (Raúl Marín).
• Backported in #67803: Disable some Dynamic tests under sanitizers, rewrite 03202_dynamic_null_map_subcolumn to sql. #67359 (Kruglov Pavel).
• Backported in #67643: [Green CI] Fix potentially flaky test_mask_sensitive_info integration test. #67506 (Alexey Katsman).
• Backported in #67609: Fix test_zookeeper_config_load_balancing after adding the xdist worker name to the instance. #67590 (Pablo Marcos).
• Backported in #67871: Fix 02434_cancel_insert_when_client_dies. #67600 (vdimir).
• Backported in #67704: Fix 02910_bad_logs_level_in_local in fast tests. #67603 (Raúl Marín).
• Backported in #67689: Fix 01605_adaptive_granularity_block_borders. #67605 (Nikita Taranov).
• Backported in #67827: Try fix 03143_asof_join_ddb_long. #67620 (Nikita Taranov).
• Backported in #67892: Revert "Merge pull request #66510 from canhld94/fix_trivial_count_non_deterministic_func". #67800 (János Benjamin Antal).
• Backported in #68081: Add an explicit error for ALTER MODIFY SQL SECURITY on non-view tables. #67953 (pufit).
• Update version after release. #68044 (robot-clickhouse).
• Backported in #68269: [Green CI] Fix test 01903_correct_block_size_prediction_with_default. #68203 (Pablo Marcos).
• Backported in #68432: tests: make 01600_parts_states_metrics_long better. #68265 (Azat Khuzhin).
• Backported in #68538: CI: Native build for package_aarch64. #68457 (Max K.).
• Backported in #68555: CI: Minor release workflow fix. #68536 (Max K.).