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sidebar_position: 1
sidebar_label: 2022
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# 2022 Changelog

### ClickHouse release v22.6.4.35-stable (b9202cae6f4) FIXME as compared to v22.6.3.35-stable (d5566f2f2dd)

#### Build/Testing/Packaging Improvement
* Backported in [#38822](https://github.com/ClickHouse/ClickHouse/issues/38822): - 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)).

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

* Backported in [#38242](https://github.com/ClickHouse/ClickHouse/issues/38242): 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)).
* Backported in [#38865](https://github.com/ClickHouse/ClickHouse/issues/38865): 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)).
* Backported in [#38853](https://github.com/ClickHouse/ClickHouse/issues/38853): 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)).
* Backported in [#38942](https://github.com/ClickHouse/ClickHouse/issues/38942): - Fix settings profile with seconds unit. [#38896](https://github.com/ClickHouse/ClickHouse/pull/38896) ([Raúl Marín](https://github.com/Algunenano)).
* Backported in [#39063](https://github.com/ClickHouse/ClickHouse/issues/39063): 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)).
* Backported in [#39077](https://github.com/ClickHouse/ClickHouse/issues/39077): 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)).
* Backported in [#39151](https://github.com/ClickHouse/ClickHouse/issues/39151): 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)).
* Backported in [#39275](https://github.com/ClickHouse/ClickHouse/issues/39275): 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)).
* Backported in [#39371](https://github.com/ClickHouse/ClickHouse/issues/39371): 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)).
* Backported in [#39352](https://github.com/ClickHouse/ClickHouse/issues/39352): 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)).

#### NO CL CATEGORY

* Backported in [#38685](https://github.com/ClickHouse/ClickHouse/issues/38685):. [#38449](https://github.com/ClickHouse/ClickHouse/pull/38449) ([Maksim Kita](https://github.com/kitaisreal)).

#### NOT FOR CHANGELOG / INSIGNIFICANT

* Use native Map type for OpenTelemetry attributes [#38814](https://github.com/ClickHouse/ClickHouse/pull/38814) ([Ilya Yatsishin](https://github.com/qoega)).
* Retry docker buildx commands with progressive sleep in between [#38898](https://github.com/ClickHouse/ClickHouse/pull/38898) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
* 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 meilisearch tests [#39110](https://github.com/ClickHouse/ClickHouse/pull/39110) ([Kseniia Sumarokova](https://github.com/kssenii)).