ClickHouse/docs/changelogs/v22.3.3.44-lts.md

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1	2022

2022 Changelog

ClickHouse release v22.3.3.44-lts FIXME as compared to v22.3.2.2-lts

Bug Fix

• Backported in #35928: Added settings input_format_ipv4_default_on_conversion_error, input_format_ipv6_default_on_conversion_error to allow insert of invalid ip address values as default into tables. Closes #35726. #35733 (Maksim Kita).

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

• Backported in #35415: Fix possible deadlock in cache. #35378 (Kseniia Sumarokova).
• Backported in #35563: Fix cast into IPv4, IPv6 address in IN section. Fixes #35528. #35534 (Maksim Kita).
• Backported in #35783: Fix bug in conversion from custom types to string that could lead to segfault or unexpected error messages. Closes #35752. #35755 (Kruglov Pavel).
• Backported in #35881: Fixes parsing of the arguments of the functions extract. Fixes #35751. #35799 (Nikolay Degterinsky).
• Backported in #35856: Respect only quota & period from groups, ignore shares (which are not really limit the number of the cores which can be used). #35815 (filimonov).
• Backported in #35938: Avoid processing per-column TTL multiple times. #35820 (Azat Khuzhin).

NOT FOR CHANGELOG / INSIGNIFICANT

• Slightly better performance of inserts to Object type #35388 (Anton Popov).
• Fix race in data type Object #35409 (Anton Popov).
• Fix crash with enabled optimize_functions_to_subcolumns #35512 (Anton Popov).
• Fix enable LLVM for JIT compilation in CMake #35770 (Maksim Kita).
• Backport release to 22.3 #35909 (Mikhail f. Shiryaev).