ClickHouse/docs/changelogs/v22.4.6.53-stable.md

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1	2022

2022 Changelog

ClickHouse release v22.4.6.53-stable (0625731c94) FIXME as compared to v22.4.5.9-stable (059ef6cadc)

New Feature

• Backported in #38714: SALT is allowed for CREATE USER IDENTIFIED WITH sha256_hash. #37377 (Yakov Olkhovskiy).

Build/Testing/Packaging Improvement

• Backported in #38828: - Change all|noarch packages to architecture-dependent - Fix some documentation for it - Push aarch64|arm64 packages to artifactory and release assets - Fixes #36443. #38580 (Mikhail f. Shiryaev).

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

• Backported in #37717: Fix unexpected errors with a clash of constant strings in aggregate function, prewhere and join. Close #36891. #37336 (Vladimir C).
• Backported in #37512: Fix logical error in normalizeUTF8 functions. Closes #37298. #37443 (Maksim Kita).
• Backported in #37941: Fix setting cast_ipv4_ipv6_default_on_conversion_error for internal cast function. Closes #35156. #37761 (Maksim Kita).
• Backported in #38452: Fix bug with nested short-circuit functions that led to execution of arguments even if condition is false. Closes #38040. #38173 (Kruglov Pavel).
• Backported in #38711: Fix incorrect result of distributed queries with DISTINCT and LIMIT. Fixes #38282. #38371 (Anton Popov).
• Backported in #38593: Fix parts removal (will be left forever if they had not been removed on server shutdown) after incorrect server shutdown. #38486 (Azat Khuzhin).
• Backported in #38596: Fix table creation to avoid replication issues with pre-22.4 replicas. #38541 (Raúl Marín).
• Backported in #38686: 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. #38590 (alesapin).
• Backported in #38663: Adapt some more nodes to avoid issues with pre-22.4 replicas. #38627 (Raúl Marín).
• Backported in #38777: rankCorr function will work correctly if some arguments are NaNs. This closes #38396. #38722 (Alexey Milovidov).
• Backported in #38781: Fix use-after-free for Map combinator that leads to incorrect result. #38748 (Azat Khuzhin).

Bug Fix (user-visible misbehaviour in official stable or prestable release)

• Backported in #37456: Server might fail to start if it cannot resolve hostname of external ClickHouse dictionary. It's fixed. Fixes #36451. #36463 (Alexander Tokmakov).
• Backported in #38468: - Fix potential error with literals in WHERE for join queries. Close #36279. #36542 (Vladimir C).
• Backported in #37363: Fixed problem with infs in quantileTDigest. Fixes #32107. #37021 (Vladimir Chebotarev).

NOT FOR CHANGELOG / INSIGNIFICANT

• Integration tests #36866 (Mikhail f. Shiryaev).
• Try to fix some trash #37303 (Alexander Tokmakov).
• Update protobuf files for kafka and rabbitmq [fix integration tests] #37884 (Nikita Taranov).
• Try fix test_grpc_protocol/test.py::test_progress #37908 (Alexander Tokmakov).
• Update docker-compose to try get rid of v1 errors #38394 (Mikhail f. Shiryaev).
• Fix backports diff #38703 (Mikhail f. Shiryaev).