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Merge pull request #37339 from ClickHouse/changelog-22.5
Add changelog for 22.5
This commit is contained in:
Alexey Milovidov
GitHub
commit
721c88aaea
166
CHANGELOG.md
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CHANGELOG.md
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### Table of Contents
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**[ClickHouse release v22.5, 2022-05-19](#225)**<br>
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**[ClickHouse release v22.4, 2022-04-20](#224)**<br>
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**[ClickHouse release v22.3-lts, 2022-03-17](#223)**<br>
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**[ClickHouse release v22.2, 2022-02-17](#222)**<br>
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**[ClickHouse release v22.1, 2022-01-18](#221)**<br>
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**[Changelog for 2021](https://github.com/ClickHouse/ClickHouse/blob/master/docs/en/whats-new/changelog/2021.md)**<br>
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### <a id="224"></a> ClickHouse release master FIXME as compared to v22.3.3.44-lts
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### <a id="225"></a> ClickHouse release 22.5, 2022-05-19
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#### Upgrade Notes
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* Now, background merges, mutations and `OPTIMIZE` will not increment `SelectedRows` and `SelectedBytes` metrics. They (still) will increment `MergedRows` and `MergedUncompressedBytes` as it was before. This only affects the metric values, and makes them better. This change does not introduce any incompatibility, but you may wonder about the changes of metrics, so we put in this category. [#37040](https://github.com/ClickHouse/ClickHouse/pull/37040) ([Nikolai Kochetov](https://github.com/KochetovNicolai)).
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* Updated the BoringSSL module to the official FIPS compliant version. This makes ClickHouse FIPS compliant. [#35914](https://github.com/ClickHouse/ClickHouse/pull/35914) ([Meena-Renganathan](https://github.com/Meena-Renganathan)). The ciphers `aes-192-cfb128` and `aes-256-cfb128` were removed, because they are not included in the FIPS certified version of BoringSSL.
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* `max_memory_usage` setting is removed from the default user profile in `users.xml`. This enables flexible memory limits for queries instead of the old rigid limit of 10 GB.
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* Disable `log_query_threads` setting by default. It controls the logging of statistics about every thread participating in query execution. After supporting asynchronous reads, the total number of distinct thread ids became too large, and logging into the `query_thread_log` has become too heavy. [#37077](https://github.com/ClickHouse/ClickHouse/pull/37077) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Remove function `groupArraySorted` which has a bug. [#36822](https://github.com/ClickHouse/ClickHouse/pull/36822) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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#### New Feature
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* Enable memory overcommit by default. [#35921](https://github.com/ClickHouse/ClickHouse/pull/35921) ([Dmitry Novik](https://github.com/novikd)).
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* Add support of GROUPING SETS in GROUP BY clause. This implementation supports a parallel processing of grouping sets. [#33631](https://github.com/ClickHouse/ClickHouse/pull/33631) ([Dmitry Novik](https://github.com/novikd)).
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* Added `system.certificates` table. [#37142](https://github.com/ClickHouse/ClickHouse/pull/37142) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
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* Adds `h3Line`, `h3Distance` and `h3HexRing` functions. [#37030](https://github.com/ClickHouse/ClickHouse/pull/37030) ([Bharat Nallan](https://github.com/bharatnc)).
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* New single binary based diagnostics tool (clickhouse-diagnostics). [#36705](https://github.com/ClickHouse/ClickHouse/pull/36705) ([Dale McDiarmid](https://github.com/gingerwizard)).
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* Add output format `Prometheus` [#36051](https://github.com/ClickHouse/ClickHouse/issues/36051). [#36206](https://github.com/ClickHouse/ClickHouse/pull/36206) ([Vladimir C](https://github.com/vdimir)).
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* Add `MySQLDump` input format. It reads all data from INSERT queries belonging to one table in dump. If there are more than one table, by default it reads data from the first one. [#36667](https://github.com/ClickHouse/ClickHouse/pull/36667) ([Kruglov Pavel](https://github.com/Avogar)).
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* Window function `nth_value` is added. [#36601](https://github.com/ClickHouse/ClickHouse/pull/36601) ([Nikolay](https://github.com/ndchikin)).
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* Show the `total_rows` and `total_bytes` fields in `system.tables` for temporary tables. [#36401](https://github.com/ClickHouse/ClickHouse/issues/36401). [#36439](https://github.com/ClickHouse/ClickHouse/pull/36439) ([xiedeyantu](https://github.com/xiedeyantu)).
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* Allow to override `parts_to_delay_insert` and `parts_to_throw_insert` with query-level settings. If they are defined, they will override table-level settings. [#36371](https://github.com/ClickHouse/ClickHouse/pull/36371) ([Memo](https://github.com/Joeywzr)).
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#### Experimental Feature
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* Implemented L1, L2, Linf, Cosine distance functions for arrays and L1, L2, Linf norm functions for arrays.
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[#37033](https://github.com/ClickHouse/ClickHouse/pull/37033) ([qieqieplus](https://github.com/qieqieplus)). Caveat: the functions will be renamed.
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* Improve the `WATCH` query in WindowView: 1. Reduce the latency of providing query results by calling the `fire_condition` signal. 2. Makes the cancel query operation(ctrl-c) faster, by checking `isCancelled()` more frequently. [#37226](https://github.com/ClickHouse/ClickHouse/pull/37226) ([vxider](https://github.com/Vxider)).
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* Introspection for remove filesystem cache. [#36802](https://github.com/ClickHouse/ClickHouse/pull/36802) ([Han Shukai](https://github.com/KinderRiven)).
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* Added new hash function `wyHash64` for SQL. [#36467](https://github.com/ClickHouse/ClickHouse/pull/36467) ([olevino](https://github.com/olevino)).
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* Improvement for replicated databases: Added `SYSTEM SYNC DATABASE REPLICA` query which allows to sync tables metadata inside Replicated database, because currently synchronisation is asynchronous. [#35944](https://github.com/ClickHouse/ClickHouse/pull/35944) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
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* Improvement for remote filesystem cache: Better read from cache. [#37054](https://github.com/ClickHouse/ClickHouse/pull/37054) ([Kseniia Sumarokova](https://github.com/kssenii)). Improve `SYSTEM DROP FILESYSTEM CACHE` query: `<path>` option and `FORCE` option. [#36639](https://github.com/ClickHouse/ClickHouse/pull/36639) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Improvement for semistructured data: Allow to cast columns of type `Object(...)` to `Object(Nullable(...))`. [#36564](https://github.com/ClickHouse/ClickHouse/pull/36564) ([awakeljw](https://github.com/awakeljw)).
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* Improvement for parallel replicas: We create a local interpreter if we want to execute query on localhost replica. But for when executing query on multiple replicas we rely on the fact that a connection exists so replicas can talk to coordinator. It is now improved and localhost replica can talk to coordinator directly in the same process. [#36281](https://github.com/ClickHouse/ClickHouse/pull/36281) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
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#### Performance Improvement
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* Improve performance of `avg`, `sum` aggregate functions if used without GROUP BY expression. [#37257](https://github.com/ClickHouse/ClickHouse/pull/37257) ([Maksim Kita](https://github.com/kitaisreal)).
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* Improve performance of unary arithmetic functions (`bitCount`, `bitNot`, `abs`, `intExp2`, `intExp10`, `negate`, `roundAge`, `roundDuration`, `roundToExp2`, `sign`) using dynamic dispatch. [#37289](https://github.com/ClickHouse/ClickHouse/pull/37289) ([Maksim Kita](https://github.com/kitaisreal)).
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* Improve performance of ORDER BY, MergeJoin, insertion into MergeTree using JIT compilation of sort columns comparator. [#34469](https://github.com/ClickHouse/ClickHouse/pull/34469) ([Maksim Kita](https://github.com/kitaisreal)).
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* Change structure of `system.asynchronous_metric_log`. It will take about 10 times less space. This closes [#36357](https://github.com/ClickHouse/ClickHouse/issues/36357). The field `event_time_microseconds` was removed, because it is useless. [#36360](https://github.com/ClickHouse/ClickHouse/pull/36360) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Load marks for only necessary columns when reading wide parts. [#36879](https://github.com/ClickHouse/ClickHouse/pull/36879) ([Anton Kozlov](https://github.com/tonickkozlov)).
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* Improves performance of file descriptor cache by narrowing mutex scopes. [#36682](https://github.com/ClickHouse/ClickHouse/pull/36682) ([Anton Kozlov](https://github.com/tonickkozlov)).
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* Improve performance of reading from storage `File` and table functions `file` in case when path has globs and matched directory contains large number of files. [#36647](https://github.com/ClickHouse/ClickHouse/pull/36647) ([Anton Popov](https://github.com/CurtizJ)).
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* Apply parallel parsing for input format `HiveText`, which can speed up HiveText parsing by 2x when reading local file. [#36650](https://github.com/ClickHouse/ClickHouse/pull/36650) ([李扬](https://github.com/taiyang-li)).
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* The default `HashJoin` is not thread safe for inserting right table's rows and run it in a single thread. When the right table is large, the join process is too slow with low cpu utilization. [#36415](https://github.com/ClickHouse/ClickHouse/pull/36415) ([lgbo](https://github.com/lgbo-ustc)).
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* Allow to rewrite `select countDistinct(a) from t` to `select count(1) from (select a from t groupBy a)`. [#35993](https://github.com/ClickHouse/ClickHouse/pull/35993) ([zhanglistar](https://github.com/zhanglistar)).
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* Transform OR LIKE chain to multiMatchAny. Will enable once we have more confidence it works. [#34932](https://github.com/ClickHouse/ClickHouse/pull/34932) ([Daniel Kutenin](https://github.com/danlark1)).
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* Improve performance of some functions with inlining. [#34544](https://github.com/ClickHouse/ClickHouse/pull/34544) ([Daniel Kutenin](https://github.com/danlark1)).
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* Add a branch to avoid unnecessary memcpy in readBig. It improves performance somewhat. [#36095](https://github.com/ClickHouse/ClickHouse/pull/36095) ([jasperzhu](https://github.com/jinjunzh)).
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* Implement partial GROUP BY key for optimize_aggregation_in_order. [#35111](https://github.com/ClickHouse/ClickHouse/pull/35111) ([Azat Khuzhin](https://github.com/azat)).
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#### Improvement
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* Show names of erroneous files in case of parsing errors while executing table functions `file`, `s3` and `url`. [#36314](https://github.com/ClickHouse/ClickHouse/pull/36314) ([Anton Popov](https://github.com/CurtizJ)).
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* Allowed to increase the number of threads for executing background operations (merges, mutations, moves and fetches) at runtime if they are specified at top level config. [#36425](https://github.com/ClickHouse/ClickHouse/pull/36425) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
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* Now date time conversion functions that generates time before 1970-01-01 00:00:00 with partial hours/minutes timezones will be saturated to zero instead of overflow. This is the continuation of https://github.com/ClickHouse/ClickHouse/pull/29953 which addresses https://github.com/ClickHouse/ClickHouse/pull/29953#discussion_r800550280 . Mark as improvement because it's implementation defined behavior (and very rare case) and we are allowed to break it. [#36656](https://github.com/ClickHouse/ClickHouse/pull/36656) ([Amos Bird](https://github.com/amosbird)).
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* Add a warning if someone running clickhouse-server with log level "test". The log level "test" was added recently and cannot be used in production due to inevitable, unavoidable, fatal and life-threatening performance degradation. [#36824](https://github.com/ClickHouse/ClickHouse/pull/36824) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Parse collations in CREATE TABLE, throw exception or ignore. closes [#35892](https://github.com/ClickHouse/ClickHouse/issues/35892). [#36271](https://github.com/ClickHouse/ClickHouse/pull/36271) ([yuuch](https://github.com/yuuch)).
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* Option `compatibility_ignore_auto_increment_in_create_table` allows ignoring `AUTO_INCREMENT` keyword in a column declaration to simplify migration from MySQL. [#37178](https://github.com/ClickHouse/ClickHouse/pull/37178) ([Igor Nikonov](https://github.com/devcrafter)).
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* Add aliases `JSONLines` and `NDJSON` for `JSONEachRow`. Closes [#36303](https://github.com/ClickHouse/ClickHouse/issues/36303). [#36327](https://github.com/ClickHouse/ClickHouse/pull/36327) ([flynn](https://github.com/ucasfl)).
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* Limit the max partitions could be queried for each hive table. Avoid resource overruns. [#37281](https://github.com/ClickHouse/ClickHouse/pull/37281) ([lgbo](https://github.com/lgbo-ustc)).
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* Added implicit cast for `h3kRing` function second argument to improve usability. Closes [#35432](https://github.com/ClickHouse/ClickHouse/issues/35432). [#37189](https://github.com/ClickHouse/ClickHouse/pull/37189) ([Maksim Kita](https://github.com/kitaisreal)).
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* Fix progress indication for `INSERT SELECT` in `clickhouse-local` for any query and for file progress in client, more correct file progress. [#37075](https://github.com/ClickHouse/ClickHouse/pull/37075) ([Kseniia Sumarokova](https://github.com/kssenii)).
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* Fix bug which can lead to forgotten outdated parts in MergeTree table engines family in case of filesystem failures during parts removal. Before fix they will be removed only after first server restart. [#37014](https://github.com/ClickHouse/ClickHouse/pull/37014) ([alesapin](https://github.com/alesapin)).
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* Implemented a new mode of handling row policies which can be enabled in the main configuration which enables users without permissive row policies to read rows. [#36997](https://github.com/ClickHouse/ClickHouse/pull/36997) ([Vitaly Baranov](https://github.com/vitlibar)).
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* Play UI: Nullable numbers will be aligned to the right in table cells. This closes [#36982](https://github.com/ClickHouse/ClickHouse/issues/36982). [#36988](https://github.com/ClickHouse/ClickHouse/pull/36988) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Play UI: If there is one row in result and more than a few columns, display the result vertically. Continuation of [#36811](https://github.com/ClickHouse/ClickHouse/issues/36811). [#36842](https://github.com/ClickHouse/ClickHouse/pull/36842) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Cleanup CSS in Play UI. The pixels are more evenly placed. Better usability for long content in table cells. [#36569](https://github.com/ClickHouse/ClickHouse/pull/36569) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Finalize write buffers in case of exception to avoid doing it in destructors. Hope it fixes: [#36907](https://github.com/ClickHouse/ClickHouse/issues/36907). [#36979](https://github.com/ClickHouse/ClickHouse/pull/36979) ([Kruglov Pavel](https://github.com/Avogar)).
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* After [#36425](https://github.com/ClickHouse/ClickHouse/issues/36425) settings like `background_fetches_pool_size` became obsolete and can appear in top level config, but clickhouse throws and exception like `Error updating configuration from '/etc/clickhouse-server/config.xml' config.: Code: 137. DB::Exception: A setting 'background_fetches_pool_size' appeared at top level in config /etc/clickhouse-server/config.xml.` This is fixed. [#36917](https://github.com/ClickHouse/ClickHouse/pull/36917) ([Nikita Mikhaylov](https://github.com/nikitamikhaylov)).
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* Add extra diagnostic info (if applicable) when sending exception to other server. [#36872](https://github.com/ClickHouse/ClickHouse/pull/36872) ([tavplubix](https://github.com/tavplubix)).
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* Allow to execute hash functions with arguments of type `Array(Tuple(..))`. [#36812](https://github.com/ClickHouse/ClickHouse/pull/36812) ([Anton Popov](https://github.com/CurtizJ)).
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* Added `user_defined_path` config setting. [#36753](https://github.com/ClickHouse/ClickHouse/pull/36753) ([Maksim Kita](https://github.com/kitaisreal)).
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* Allow cluster macro in `s3Cluster` table function. [#36726](https://github.com/ClickHouse/ClickHouse/pull/36726) ([Vadim Volodin](https://github.com/PolyProgrammist)).
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* Properly cancel INSERT queries in `clickhouse-client`/`clickhouse-local`. [#36710](https://github.com/ClickHouse/ClickHouse/pull/36710) ([Azat Khuzhin](https://github.com/azat)).
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* Allow to cancel a query while still keeping a decent query id in `MySQLHandler`. [#36699](https://github.com/ClickHouse/ClickHouse/pull/36699) ([Amos Bird](https://github.com/amosbird)).
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* Add `is_all_data_sent` column into `system.processes`, and improve internal testing hardening check based on it. [#36649](https://github.com/ClickHouse/ClickHouse/pull/36649) ([Azat Khuzhin](https://github.com/azat)).
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* The metrics about time spent reading from s3 now calculated correctly. Close [#35483](https://github.com/ClickHouse/ClickHouse/issues/35483). [#36572](https://github.com/ClickHouse/ClickHouse/pull/36572) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
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* Allow file descriptors in table function file if it is run in clickhouse-local. [#36562](https://github.com/ClickHouse/ClickHouse/pull/36562) ([wuxiaobai24](https://github.com/wuxiaobai24)).
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* Allow names of tuple elements that start from digits. [#36544](https://github.com/ClickHouse/ClickHouse/pull/36544) ([Anton Popov](https://github.com/CurtizJ)).
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* Now clickhouse-benchmark can read authentication info from environment variables. [#36497](https://github.com/ClickHouse/ClickHouse/pull/36497) ([Anton Kozlov](https://github.com/tonickkozlov)).
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* `clickhouse-keeper` improvement: add support for force recovery which allows you to reconfigure cluster without quorum. [#36258](https://github.com/ClickHouse/ClickHouse/pull/36258) ([Antonio Andelic](https://github.com/antonio2368)).
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* Improve schema inference for JSON objects. [#36207](https://github.com/ClickHouse/ClickHouse/pull/36207) ([Kruglov Pavel](https://github.com/Avogar)).
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* Refactor code around schema inference with globs. Try next file from glob only if it makes sense (previously we tried next file in case of any error). Also it fixes [#36317](https://github.com/ClickHouse/ClickHouse/issues/36317). [#36205](https://github.com/ClickHouse/ClickHouse/pull/36205) ([Kruglov Pavel](https://github.com/Avogar)).
|
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* Add a separate `CLUSTER` grant (and `access_control_improvements.on_cluster_queries_require_cluster_grant` configuration directive, for backward compatibility, default to `false`). [#35767](https://github.com/ClickHouse/ClickHouse/pull/35767) ([Azat Khuzhin](https://github.com/azat)).
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* If the required amount of memory is available before the selected query stopped, all waiting queries continue execution. Now we don't stop any query if memory is freed before the moment when the selected query knows about the cancellation. [#35637](https://github.com/ClickHouse/ClickHouse/pull/35637) ([Dmitry Novik](https://github.com/novikd)).
|
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* Nullables detection in protobuf. In proto3, default values are not sent on the wire. This makes it non-trivial to distinguish between null and default values for Nullable columns. A standard way to deal with this problem is to use Google wrappers to nest the target value within an inner message (see https://github.com/protocolbuffers/protobuf/blob/master/src/google/protobuf/wrappers.proto). In this case, a missing field is interpreted as null value, a field with missing value if interpreted as default value, and a field with regular value is interpreted as regular value. However, ClickHouse interprets Google wrappers as nested columns. We propose to introduce special behaviour to detect Google wrappers and interpret them like in the description above. For example, to serialize values for a Nullable column `test`, we would use `google.protobuf.StringValue test` in our .proto schema. Note that these types are so called "well-known types" in Protobuf, implemented in the library itself. [#35149](https://github.com/ClickHouse/ClickHouse/pull/35149) ([Jakub Kuklis](https://github.com/jkuklis)).
|
||||
* Added support for specifying `content_type` in predefined and static HTTP handler config. [#34916](https://github.com/ClickHouse/ClickHouse/pull/34916) ([Roman Nikonov](https://github.com/nic11)).
|
||||
* Warn properly if use clickhouse-client --file without preceeding --external. Close [#34747](https://github.com/ClickHouse/ClickHouse/issues/34747). [#34765](https://github.com/ClickHouse/ClickHouse/pull/34765) ([李扬](https://github.com/taiyang-li)).
|
||||
* Improve MySQL database engine to compatible with binary(0) dataType. [#37232](https://github.com/ClickHouse/ClickHouse/pull/37232) ([zzsmdfj](https://github.com/zzsmdfj)).
|
||||
* Improve JSON report of clickhouse-benchmark. [#36473](https://github.com/ClickHouse/ClickHouse/pull/36473) ([Tian Xinhui](https://github.com/xinhuitian)).
|
||||
* Server might refuse to start if it cannot resolve hostname of external ClickHouse dictionary. It's fixed. Fixes [#36451](https://github.com/ClickHouse/ClickHouse/issues/36451). [#36463](https://github.com/ClickHouse/ClickHouse/pull/36463) ([tavplubix](https://github.com/tavplubix)).
|
||||
|
||||
#### Build/Testing/Packaging Improvement
|
||||
|
||||
* Now `clickhouse-keeper` for the `x86_64` architecture is statically linked with [musl](https://musl.libc.org/) and doesn't depend on any system libraries. [#31833](https://github.com/ClickHouse/ClickHouse/pull/31833) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* ClickHouse builds for `PowerPC64LE` architecture are now available in universal installation script `curl https://clickhouse.com/ | sh` and by direct link `https://builds.clickhouse.com/master/powerpc64le/clickhouse`. [#37095](https://github.com/ClickHouse/ClickHouse/pull/37095) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Limit PowerPC code generation to Power8 for better compatibility. This closes [#36025](https://github.com/ClickHouse/ClickHouse/issues/36025). [#36529](https://github.com/ClickHouse/ClickHouse/pull/36529) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Simplify performance test. This will give a chance for us to use it. [#36769](https://github.com/ClickHouse/ClickHouse/pull/36769) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
|
||||
* Fail performance comparison on errors in the report. [#34797](https://github.com/ClickHouse/ClickHouse/pull/34797) ([Mikhail f. Shiryaev](https://github.com/Felixoid)).
|
||||
* Add ZSTD support for Arrow. This fixes [#35283](https://github.com/ClickHouse/ClickHouse/issues/35283). [#35486](https://github.com/ClickHouse/ClickHouse/pull/35486) ([Sean Lafferty](https://github.com/seanlaff)).
|
||||
|
||||
#### Bug Fix
|
||||
|
||||
* Extracts Version ID if present from the URI and adds a request to the AWS HTTP URI. Closes [#31221](https://github.com/ClickHouse/ClickHouse/issues/31221). - [x] Extract `Version ID` from URI if present and reassemble without it. - [x] Configure `AWS HTTP URI` object with request. - [x] Unit Tests: [`gtest_s3_uri`](https://github.com/ClickHouse/ClickHouse/blob/2340a6c6849ebc05a8efbf97ba8de3ff9dc0eff4/src/IO/tests/gtest_s3_uri.cpp) - [x] Drop instrumentation commit. [#34571](https://github.com/ClickHouse/ClickHouse/pull/34571) ([Saad Ur Rahman](https://github.com/surahman)).
|
||||
* Fix system.opentelemetry_span_log attribute.values alias to values instead of keys. [#37275](https://github.com/ClickHouse/ClickHouse/pull/37275) ([Aleksandr Razumov](https://github.com/ernado)).
|
||||
* Fix Nullable(String) to Nullable(Bool/IPv4/IPv6) conversion Closes [#37221](https://github.com/ClickHouse/ClickHouse/issues/37221). [#37270](https://github.com/ClickHouse/ClickHouse/pull/37270) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Experimental feature: Fix execution of mutations in tables, in which there exist columns of type `Object`. Using subcolumns of type `Object` in `WHERE` expression of `UPDATE` or `DELETE` queries is now allowed yet, as well as manipulating (`DROP`, `MODIFY`) of separate subcolumns. Fixes [#37205](https://github.com/ClickHouse/ClickHouse/issues/37205). [#37266](https://github.com/ClickHouse/ClickHouse/pull/37266) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Kafka does not need `group.id` on producer stage. In console log you can find Warning that describe this issue: ``` 2022.05.15 17:59:13.270227 [ 137 ] {} <Warning> StorageKafka (topic-name): [rdk:CONFWARN] [thrd:app]: Configuration property group.id is a consumer property and will be ignored by this producer instance ```. [#37228](https://github.com/ClickHouse/ClickHouse/pull/37228) ([Mark Andreev](https://github.com/mrk-andreev)).
|
||||
* Experimental feature (WindowView): Update `max_fired_watermark ` after blocks actually fired, in case delete data that hasn't been fired yet. [#37225](https://github.com/ClickHouse/ClickHouse/pull/37225) ([vxider](https://github.com/Vxider)).
|
||||
* Fix "Cannot create column of type Set" for distributed queries with LIMIT BY. [#37193](https://github.com/ClickHouse/ClickHouse/pull/37193) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Experimental feature: Now WindowView `WATCH EVENTS` query will not be terminated due to the nonempty Chunk created in `WindowViewSource.h:58`. [#37182](https://github.com/ClickHouse/ClickHouse/pull/37182) ([vxider](https://github.com/Vxider)).
|
||||
* Enable `enable_global_with_statement` for subqueries, close [#37141](https://github.com/ClickHouse/ClickHouse/issues/37141). [#37166](https://github.com/ClickHouse/ClickHouse/pull/37166) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix implicit cast for optimize_skip_unused_shards_rewrite_in. [#37153](https://github.com/ClickHouse/ClickHouse/pull/37153) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* The ILIKE function on FixedString columns could have returned wrong results (i.e. match less than it should). [#37117](https://github.com/ClickHouse/ClickHouse/pull/37117) ([Robert Schulze](https://github.com/rschu1ze)).
|
||||
* Fix `GROUP BY` `AggregateFunction` (i.e. you `GROUP BY` by the column that has `AggregateFunction` type). [#37093](https://github.com/ClickHouse/ClickHouse/pull/37093) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Experimental feature: Fix optimize_aggregation_in_order with prefix GROUP BY and *Array aggregate functions. [#37050](https://github.com/ClickHouse/ClickHouse/pull/37050) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fixed performance degradation of some INSERT SELECT queries with implicit aggregation. Fixes [#36792](https://github.com/ClickHouse/ClickHouse/issues/36792). [#37047](https://github.com/ClickHouse/ClickHouse/pull/37047) ([tavplubix](https://github.com/tavplubix)).
|
||||
* Experimental feature: Fix in-order `GROUP BY` (`optimize_aggregation_in_order=1`) with `*Array` (`groupArrayArray`/...) aggregate functions. [#37046](https://github.com/ClickHouse/ClickHouse/pull/37046) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix LowCardinality->ArrowDictionary invalid output when type of indexes is not UInt8. Closes [#36832](https://github.com/ClickHouse/ClickHouse/issues/36832). [#37043](https://github.com/ClickHouse/ClickHouse/pull/37043) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fixed problem with infs in `quantileTDigest`. Fixes [#32107](https://github.com/ClickHouse/ClickHouse/issues/32107). [#37021](https://github.com/ClickHouse/ClickHouse/pull/37021) ([Vladimir Chebotarev](https://github.com/excitoon)).
|
||||
* Fix sending external tables data in HedgedConnections with max_parallel_replicas != 1. [#36981](https://github.com/ClickHouse/ClickHouse/pull/36981) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fixed logical error on `TRUNCATE` query in `Replicated` database. Fixes [#33747](https://github.com/ClickHouse/ClickHouse/issues/33747). [#36976](https://github.com/ClickHouse/ClickHouse/pull/36976) ([tavplubix](https://github.com/tavplubix)).
|
||||
* Experimental feature: Fix stuck when dropping source table in WindowView. Closes [#35678](https://github.com/ClickHouse/ClickHouse/issues/35678). [#36967](https://github.com/ClickHouse/ClickHouse/pull/36967) ([vxider](https://github.com/Vxider)).
|
||||
* Experimental feature (rocksdb cache): Fix issue: [#36671](https://github.com/ClickHouse/ClickHouse/issues/36671). [#36929](https://github.com/ClickHouse/ClickHouse/pull/36929) ([李扬](https://github.com/taiyang-li)).
|
||||
* Experimental feature: Fix bugs when using multiple columns in WindowView by adding converting actions to make it possible to call`writeIntoWindowView` with a slightly different schema. [#36928](https://github.com/ClickHouse/ClickHouse/pull/36928) ([vxider](https://github.com/Vxider)).
|
||||
* Fix bug in clickhouse-keeper which can lead to corrupted compressed log files in case of small load and restarts. [#36910](https://github.com/ClickHouse/ClickHouse/pull/36910) ([alesapin](https://github.com/alesapin)).
|
||||
* Fix incorrect query result when doing constant aggregation. This fixes [#36728](https://github.com/ClickHouse/ClickHouse/issues/36728) . [#36888](https://github.com/ClickHouse/ClickHouse/pull/36888) ([Amos Bird](https://github.com/amosbird)).
|
||||
* Experimental feature: Fix `current_size` count in cache. [#36887](https://github.com/ClickHouse/ClickHouse/pull/36887) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Experimental feature: Fix fire in window view with hop window [#34044](https://github.com/ClickHouse/ClickHouse/issues/34044). [#36861](https://github.com/ClickHouse/ClickHouse/pull/36861) ([vxider](https://github.com/Vxider)).
|
||||
* Experimental feature: Fix incorrect cast in cached buffer from remote fs. [#36809](https://github.com/ClickHouse/ClickHouse/pull/36809) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix creation of tables with `flatten_nested = 0`. Previously unflattened `Nested` columns could be flattened after server restart. [#36803](https://github.com/ClickHouse/ClickHouse/pull/36803) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix some issues with async reads from remote filesystem which happened when reading low cardinality. [#36763](https://github.com/ClickHouse/ClickHouse/pull/36763) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Experimental feature: Fix insertion to columns of type `Object` from multiple files, e.g. via table function `file` with globs. [#36762](https://github.com/ClickHouse/ClickHouse/pull/36762) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix timeouts in Hedged requests. Connection hang right after sending remote query could lead to eternal waiting. [#36749](https://github.com/ClickHouse/ClickHouse/pull/36749) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Experimental feature: Fix a bug of `groupBitmapAndState`/`groupBitmapOrState`/`groupBitmapXorState` on distributed table. [#36739](https://github.com/ClickHouse/ClickHouse/pull/36739) ([Zhang Yifan](https://github.com/zhangyifan27)).
|
||||
* Experimental feature: During the [test](https://s3.amazonaws.com/clickhouse-test-reports/36376/1cb1c7275cb53769ab826772db9b71361bb3e413/stress_test__thread__actions_/clickhouse-server.clean.log) in [PR](https://github.com/ClickHouse/ClickHouse/pull/36376), I found that the one cache class was initialized twice, it throws a exception. Although the cause of this problem is not clear, there should be code logic of repeatedly loading disk in ClickHouse, so we need to make special judgment for this situation. [#36737](https://github.com/ClickHouse/ClickHouse/pull/36737) ([Han Shukai](https://github.com/KinderRiven)).
|
||||
* Fix vertical merges in wide parts. Previously an exception `There is no column` can be thrown during merge. [#36707](https://github.com/ClickHouse/ClickHouse/pull/36707) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix server reload on port change (do not wait for current connections from query context). [#36700](https://github.com/ClickHouse/ClickHouse/pull/36700) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Experimental feature: In the previous [PR](https://github.com/ClickHouse/ClickHouse/pull/36376), I found that testing (stateless tests, flaky check (address, actions)) is timeout. Moreover, testing locally can also trigger unstable system deadlocks. This problem still exists when using the latest source code of master. [#36697](https://github.com/ClickHouse/ClickHouse/pull/36697) ([Han Shukai](https://github.com/KinderRiven)).
|
||||
* Experimental feature: Fix server restart if cache configuration changed. [#36685](https://github.com/ClickHouse/ClickHouse/pull/36685) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix possible heap-use-after-free in schema inference. Closes [#36661](https://github.com/ClickHouse/ClickHouse/issues/36661). [#36679](https://github.com/ClickHouse/ClickHouse/pull/36679) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fixed parsing of query settings in `CREATE` query when engine is not specified. Fixes https://github.com/ClickHouse/ClickHouse/pull/34187#issuecomment-1103812419. [#36642](https://github.com/ClickHouse/ClickHouse/pull/36642) ([tavplubix](https://github.com/tavplubix)).
|
||||
* Experimental feature: Fix merges of wide parts with type `Object`. [#36637](https://github.com/ClickHouse/ClickHouse/pull/36637) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix format crash when default expression follow EPHEMERAL not literal. Closes [#36618](https://github.com/ClickHouse/ClickHouse/issues/36618). [#36633](https://github.com/ClickHouse/ClickHouse/pull/36633) ([flynn](https://github.com/ucasfl)).
|
||||
* Fix `Missing column` exception which could happen while using `INTERPOLATE` with `ENGINE = MergeTree` table. [#36549](https://github.com/ClickHouse/ClickHouse/pull/36549) ([Yakov Olkhovskiy](https://github.com/yakov-olkhovskiy)).
|
||||
* Fix potential error with literals in `WHERE` for join queries. Close [#36279](https://github.com/ClickHouse/ClickHouse/issues/36279). [#36542](https://github.com/ClickHouse/ClickHouse/pull/36542) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Fix offset update ReadBufferFromEncryptedFile, which could cause undefined behaviour. [#36493](https://github.com/ClickHouse/ClickHouse/pull/36493) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Fix hostname sanity checks for Keeper cluster configuration. Add `keeper_server.host_checks_enabled` config to enable/disable those checks. [#36492](https://github.com/ClickHouse/ClickHouse/pull/36492) ([Antonio Andelic](https://github.com/antonio2368)).
|
||||
* Fix usage of executable user defined functions in GROUP BY. Before executable user defined functions cannot be used as expressions in GROUP BY. Closes [#36448](https://github.com/ClickHouse/ClickHouse/issues/36448). [#36486](https://github.com/ClickHouse/ClickHouse/pull/36486) ([Maksim Kita](https://github.com/kitaisreal)).
|
||||
* Fix possible exception with unknown packet from server in client. [#36481](https://github.com/ClickHouse/ClickHouse/pull/36481) ([Kseniia Sumarokova](https://github.com/kssenii)).
|
||||
* Experimental feature (please never use `system.session_log`, it is going to be removed): Add missing enum values in system.session_log table. Closes [#36474](https://github.com/ClickHouse/ClickHouse/issues/36474). [#36480](https://github.com/ClickHouse/ClickHouse/pull/36480) ([Memo](https://github.com/Joeywzr)).
|
||||
* Fix bug in s3Cluster schema inference that let to the fact that not all data was read in the select from s3Cluster. The bug appeared in https://github.com/ClickHouse/ClickHouse/pull/35544. [#36434](https://github.com/ClickHouse/ClickHouse/pull/36434) ([Kruglov Pavel](https://github.com/Avogar)).
|
||||
* Fix nullptr dereference in JOIN and COLUMNS matcher. This fixes [#36416](https://github.com/ClickHouse/ClickHouse/issues/36416). This is for https://github.com/ClickHouse/ClickHouse/pull/36417. [#36430](https://github.com/ClickHouse/ClickHouse/pull/36430) ([Amos Bird](https://github.com/amosbird)).
|
||||
* Fix dictionary reload for `ClickHouseDictionarySource` if it contains scalar subqueries. [#36390](https://github.com/ClickHouse/ClickHouse/pull/36390) ([lthaooo](https://github.com/lthaooo)).
|
||||
* Fix assertion in JOIN, close [#36199](https://github.com/ClickHouse/ClickHouse/issues/36199). [#36201](https://github.com/ClickHouse/ClickHouse/pull/36201) ([Vladimir C](https://github.com/vdimir)).
|
||||
* Queries with aliases inside special operators returned parsing error (was broken in 22.1). Example: `SELECT substring('test' AS t, 1, 1)`. [#36167](https://github.com/ClickHouse/ClickHouse/pull/36167) ([Maksim Kita](https://github.com/kitaisreal)).
|
||||
* Experimental feature: Fix insertion of complex JSONs with nested arrays to columns of type `Object`. [#36077](https://github.com/ClickHouse/ClickHouse/pull/36077) ([Anton Popov](https://github.com/CurtizJ)).
|
||||
* Fix ALTER DROP COLUMN of nested column with compact parts (i.e. `ALTER TABLE x DROP COLUMN n`, when there is column `n.d`). [#35797](https://github.com/ClickHouse/ClickHouse/pull/35797) ([Azat Khuzhin](https://github.com/azat)).
|
||||
* Fix substring function range error length when `offset` and `length` is negative constant and `s` is not constant. [#33861](https://github.com/ClickHouse/ClickHouse/pull/33861) ([RogerYK](https://github.com/RogerYK)).
|
||||
|
||||
|
||||
### <a id="224"></a> ClickHouse release 22.4, 2022-04-19
|
||||
|
||||
#### Backward Incompatible Change
|
||||
|
||||
|
||||
21
utils/changelog-simple/README.md
Normal file
21
utils/changelog-simple/README.md
Normal file
@ -0,0 +1,21 @@
|
||||
## How To Generate Changelog
|
||||
|
||||
Generate github token:
|
||||
* https://github.com/settings/tokens - keep all checkboxes unchecked, no scopes need to be enabled.
|
||||
|
||||
Dependencies:
|
||||
```
|
||||
sudo apt-get install git curl jq python3 python3-fuzzywuzzy
|
||||
```
|
||||
|
||||
Update information about tags:
|
||||
```
|
||||
git fetch --tags
|
||||
```
|
||||
|
||||
Usage example:
|
||||
|
||||
```
|
||||
export GITHUB_USER=... GITHUB_TOKEN=ghp_...
|
||||
./changelog.sh v21.5.6.6-stable v21.6.2.7-prestable
|
||||
```
|
||||
96
utils/changelog-simple/changelog.sh
Executable file
96
utils/changelog-simple/changelog.sh
Executable file
@ -0,0 +1,96 @@
|
||||
#!/bin/bash
|
||||
set -e
|
||||
|
||||
script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
|
||||
|
||||
from="$1"
|
||||
to="$2"
|
||||
log_command=(git log "$from..$to" --first-parent)
|
||||
|
||||
"${log_command[@]}" > "changelog-log.txt"
|
||||
|
||||
# Check for diamond merges.
|
||||
if "${log_command[@]}" --oneline --grep "Merge branch '" | grep ''
|
||||
then
|
||||
# DO NOT ADD automated handling of diamond merges to this script.
|
||||
# It is an unsustainable way to work with git, and it MUST be visible.
|
||||
echo Warning: suspected diamond merges above.
|
||||
echo Some commits will be missed, review these manually.
|
||||
fi
|
||||
|
||||
# Search for PR numbers in commit messages. First variant is normal merge, and second
|
||||
# variant is squashed. Next are some backport message variants.
|
||||
find_prs=(sed -n "s/^.*merg[eding]*.*#\([[:digit:]]\+\).*$/\1/Ip;
|
||||
s/^.*(#\([[:digit:]]\+\))$/\1/p;
|
||||
s/^.*back[- ]*port[ed of]*.*#\([[:digit:]]\+\).*$/\1/Ip;
|
||||
s/^.*cherry[- ]*pick[ed of]*.*#\([[:digit:]]\+\).*$/\1/Ip")
|
||||
|
||||
# awk is to filter out small task numbers from different task tracker, which are
|
||||
# referenced by documentation commits like '* DOCSUP-824: query log (#115)'.
|
||||
"${find_prs[@]}" "changelog-log.txt" | sort -rn | uniq | awk '$0 > 1000 { print $0 }' > "changelog-prs.txt"
|
||||
|
||||
echo "$(wc -l < "changelog-prs.txt") PRs added between $from and $to."
|
||||
if [ $(wc -l < "changelog-prs.txt") -eq 0 ] ; then exit 0 ; fi
|
||||
|
||||
function github_download()
|
||||
{
|
||||
local url=${1}
|
||||
local file=${2}
|
||||
if ! [ -f "$file" ]
|
||||
then
|
||||
echo "curl -u \"$GITHUB_USER:***\" -sSf \"$url\" > \"$file\""
|
||||
|
||||
if ! curl -u "$GITHUB_USER:$GITHUB_TOKEN" \
|
||||
-sSf "$url" \
|
||||
> "$file"
|
||||
then
|
||||
>&2 echo "Failed to download '$url' to '$file'. Contents: '$(cat "$file")'."
|
||||
rm "$file"
|
||||
return 1
|
||||
fi
|
||||
sleep 0.1
|
||||
fi
|
||||
}
|
||||
|
||||
rm changelog-prs-filtered.txt &> /dev/null ||:
|
||||
for pr in $(cat "changelog-prs.txt")
|
||||
do
|
||||
# Download PR info from github.
|
||||
file="pr$pr.json"
|
||||
github_download "https://api.github.com/repos/ClickHouse/ClickHouse/pulls/$pr" "$file" || continue
|
||||
|
||||
if ! [ "$pr" == "$(jq -r .number "$file")" ]
|
||||
then
|
||||
>&2 echo "Got wrong data for PR #$pr (please check and remove '$file')."
|
||||
continue
|
||||
fi
|
||||
|
||||
# Filter out PRs by bots.
|
||||
user_login=$(jq -r .user.login "$file")
|
||||
|
||||
filter_bot=$(echo "$user_login" | grep -q "\[bot\]$" && echo "Skip." || echo "Ok." ||:)
|
||||
filter_robot=$(echo "$user_login" | grep -q "robot-clickhouse" && echo "Skip." || echo "Ok." ||:)
|
||||
|
||||
if [ "Skip." == "$filter_robot" ] || [ "Skip." == "$filter_bot" ]
|
||||
then
|
||||
continue
|
||||
fi
|
||||
|
||||
# Download author info from github.
|
||||
user_id=$(jq -r .user.id "$file")
|
||||
user_file="user$user_id.json"
|
||||
github_download "$(jq -r .user.url "$file")" "$user_file" || continue
|
||||
|
||||
if ! [ "$user_id" == "$(jq -r .id "$user_file")" ]
|
||||
then
|
||||
>&2 echo "Got wrong data for user #$user_id (please check and remove '$user_file')."
|
||||
continue
|
||||
fi
|
||||
|
||||
echo "$pr" >> changelog-prs-filtered.txt
|
||||
done
|
||||
|
||||
echo "### ClickHouse release $to FIXME as compared to $from
|
||||
" > changelog.md
|
||||
"$script_dir/format-changelog.py" changelog-prs-filtered.txt >> changelog.md
|
||||
cat changelog.md
|
||||
164
utils/changelog-simple/format-changelog.py
Executable file
164
utils/changelog-simple/format-changelog.py
Executable file
@ -0,0 +1,164 @@
|
||||
#!/usr/bin/python3
|
||||
|
||||
import argparse
|
||||
import collections
|
||||
import fuzzywuzzy.fuzz
|
||||
import itertools
|
||||
import json
|
||||
import os
|
||||
import re
|
||||
import sys
|
||||
|
||||
parser = argparse.ArgumentParser(description="Format changelog for given PRs.")
|
||||
parser.add_argument(
|
||||
"file",
|
||||
metavar="FILE",
|
||||
type=argparse.FileType("r", encoding="utf-8"),
|
||||
nargs="?",
|
||||
default=sys.stdin,
|
||||
help="File with PR numbers, one per line.",
|
||||
)
|
||||
args = parser.parse_args()
|
||||
|
||||
# This function mirrors the PR description checks in ClickhousePullRequestTrigger.
|
||||
# Returns False if the PR should not be mentioned changelog.
|
||||
def parse_one_pull_request(item):
|
||||
description = item["body"]
|
||||
# Don't skip empty lines because they delimit parts of description
|
||||
lines = [
|
||||
line
|
||||
for line in [
|
||||
x.strip() for x in (description.split("\n") if description else [])
|
||||
]
|
||||
]
|
||||
lines = [re.sub(r"\s+", " ", l) for l in lines]
|
||||
|
||||
category = ""
|
||||
entry = ""
|
||||
|
||||
if lines:
|
||||
i = 0
|
||||
while i < len(lines):
|
||||
if re.match(r"(?i).*change\s*log\s*category", lines[i]):
|
||||
i += 1
|
||||
if i >= len(lines):
|
||||
break
|
||||
# Can have one empty line between header and the category itself. Filter it out.
|
||||
if not lines[i]:
|
||||
i += 1
|
||||
if i >= len(lines):
|
||||
break
|
||||
category = re.sub(r"^[-*\s]*", "", lines[i])
|
||||
i += 1
|
||||
|
||||
elif re.match(r"(?i).*change\s*log\s*entry", lines[i]):
|
||||
i += 1
|
||||
# Can have one empty line between header and the entry itself. Filter it out.
|
||||
if i < len(lines) and not lines[i]:
|
||||
i += 1
|
||||
# All following lines until empty one are the changelog entry.
|
||||
entry_lines = []
|
||||
while i < len(lines) and lines[i]:
|
||||
entry_lines.append(lines[i])
|
||||
i += 1
|
||||
entry = " ".join(entry_lines)
|
||||
else:
|
||||
i += 1
|
||||
|
||||
if not category:
|
||||
# Shouldn't happen, because description check in CI should catch such PRs.
|
||||
# Fall through, so that it shows up in output and the user can fix it.
|
||||
category = "NO CL CATEGORY"
|
||||
|
||||
# Filter out the PR categories that are not for changelog.
|
||||
if re.match(
|
||||
r"(?i)doc|((non|in|not|un)[-\s]*significant)|(not[ ]*for[ ]*changelog)",
|
||||
category,
|
||||
):
|
||||
return False
|
||||
|
||||
if not entry:
|
||||
# Shouldn't happen, because description check in CI should catch such PRs.
|
||||
category = "NO CL ENTRY"
|
||||
entry = "NO CL ENTRY: '" + item["title"] + "'"
|
||||
|
||||
entry = entry.strip()
|
||||
if entry[-1] != ".":
|
||||
entry += "."
|
||||
|
||||
item["entry"] = entry
|
||||
item["category"] = category
|
||||
|
||||
return True
|
||||
|
||||
|
||||
# This array gives the preferred category order, and is also used to
|
||||
# normalize category names.
|
||||
categories_preferred_order = [
|
||||
"Backward Incompatible Change",
|
||||
"New Feature",
|
||||
"Performance Improvement",
|
||||
"Improvement",
|
||||
"Bug Fix",
|
||||
"Build/Testing/Packaging Improvement",
|
||||
"Other",
|
||||
]
|
||||
|
||||
category_to_pr = collections.defaultdict(lambda: [])
|
||||
users = {}
|
||||
for line in args.file:
|
||||
pr = json.loads(open(f"pr{line.strip()}.json").read())
|
||||
assert pr["number"]
|
||||
if not parse_one_pull_request(pr):
|
||||
continue
|
||||
|
||||
assert pr["category"]
|
||||
|
||||
# Normalize category name
|
||||
for c in categories_preferred_order:
|
||||
if fuzzywuzzy.fuzz.ratio(pr["category"].lower(), c.lower()) >= 90:
|
||||
pr["category"] = c
|
||||
break
|
||||
|
||||
category_to_pr[pr["category"]].append(pr)
|
||||
user_id = pr["user"]["id"]
|
||||
users[user_id] = json.loads(open(f"user{user_id}.json").read())
|
||||
|
||||
|
||||
def print_category(category):
|
||||
print(("#### " + category))
|
||||
print()
|
||||
for pr in category_to_pr[category]:
|
||||
user = users[pr["user"]["id"]]
|
||||
user_name = user["name"] if user["name"] else user["login"]
|
||||
|
||||
# Substitute issue links.
|
||||
# 1) issue number w/o markdown link
|
||||
pr["entry"] = re.sub(
|
||||
r"([^[])#([0-9]{4,})",
|
||||
r"\1[#\2](https://github.com/ClickHouse/ClickHouse/issues/\2)",
|
||||
pr["entry"],
|
||||
)
|
||||
# 2) issue URL w/o markdown link
|
||||
pr["entry"] = re.sub(
|
||||
r"([^(])https://github.com/ClickHouse/ClickHouse/issues/([0-9]{4,})",
|
||||
r"\1[#\2](https://github.com/ClickHouse/ClickHouse/issues/\2)",
|
||||
pr["entry"],
|
||||
)
|
||||
|
||||
print(
|
||||
f'* {pr["entry"]} [#{pr["number"]}]({pr["html_url"]}) ([{user_name}]({user["html_url"]})).'
|
||||
)
|
||||
|
||||
print()
|
||||
|
||||
|
||||
# Print categories in preferred order
|
||||
for category in categories_preferred_order:
|
||||
if category in category_to_pr:
|
||||
print_category(category)
|
||||
category_to_pr.pop(category)
|
||||
|
||||
# Print the rest of the categories
|
||||
for category in category_to_pr:
|
||||
print_category(category)
|
||||
Loading…
Reference in New Issue
Block a user