DownloadRelease NotesChangelogOverview of 11.0

Alternate download from mariadb.org

Release date: 16 May 2024

For the highlights of this release, see the release notes.

The revision number links will take you to the revision's page on GitHub. On GitHub you can view more details of the revision and view diffs of the code modified in that revision.

• Includes all fixes from MariaDB 10.11.8

• 2024-05-12 11:25:32 +0200

  • sporadic failures of galera.galera_sst_mariadb-backup

• Merge 2024-05-11 13:23:27 +0200 - Merge branch '10.11' into 11.0

• 2024-05-04 11:00:23 +0200

  • typo fixed

• 2023-12-22 09:51:17 +0100

  • fix sporadic failures of main.lock_sync

• Merge 2024-04-04 09:13:19 +0300 - Merge 10.11 into 11.0

• 2024-04-04 08:12:54 +0300

  • : Improve innodb_doublewrite to cover NO_FSYNC

• Merge 2024-03-28 10:51:36 +0200 - Merge 10.11 into 11.0

• 2024-03-25 16:37:13 +0100

  • : WSREP_PROVIDER_PROTONET_BACKEND-related corrections

• 2024-02-22 12:49:39 +0530

  • IMPORT TABLESPACE fails with column count or index count mismatch

• Merge 2024-02-21 13:12:43 +0200 - Merge 10.11 into 11.0

• Merge 2024-02-20 15:31:18 +0200 - Merge 10.11 into 11.0

• 2024-02-20 13:43:19 +0200

  • innodb_log_file_buffering=OFF causes corruption on bcachefs

• Merge 2024-02-20 12:02:01 +0200 - Merge 10.11 into 11.0

• Merge 2024-02-07 08:21:29 +0100 - Merge branch '11.0' into mariadb-11.0.5

• 2024-02-06 08:27:16 -0500

  • bump the VERSION

The most recent release of is: Stable (GA)

Release date: 7 Feb 2024

For the highlights of this release, see the .

The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.

• Includes all fixes from

The most recent release of is: Stable (GA)

Release date: 13 Nov 2023

For the highlights of this release, see the .

The revision number links will take you to the revision's page on GitHub. On you can view more details of the revision and view diffs of the code modified in that revision.

• Includes all fixes from

The most recent release of MariaDB 11.0 is:MariaDB 11.0.6 Stable (GA) Download Now

Download 11.0.3Release NotesChangelogOverview of 11.0

Release date: 14 Aug 2023

For the highlights of this release, see the release notes.

The revision number links will take you to the revision's page on GitHub. On GitHub you can view more details of the revision and view diffs of the code modified in that revision.

• Includes all fixes from MariaDB 10.11.5

• 2023-08-10 08:19:34 +0200

  • Make test plan stabil.

• Merge 2023-08-10 08:09:33 +0200 - Merge branch '10.11' into 11.0

• 2023-08-10 08:09:03 +0200

  • fix 32bit results after merge

• Merge 2023-08-08 21:03:46 +0200 - Merge branch '10.11' into 11.0

• Merge 2023-07-26 15:13:06 +0300 - Merge 10.11 into 11.0

• 2023-07-25 14:07:31 +0200

  • Update 11.0 HELP

• 2023-07-24 14:00:06 +0200

  • Fix occasional failure in test spider/bugfix.mdev_31463

• 2023-03-29 09:40:01 +0300

  • : Add Extended descriptions to compat packages

• 2023-05-18 13:37:00 +0100

  • Add preprocessor whitespace to CODING_STANDARDS.md

• 2023-07-05 12:37:05 +0300

  • [FATAL] InnoDB: Unable to find charset-collation in ibuf_upgrade()

• Merge 2023-07-04 08:20:20 +0300 - Merge 10.11 into 11.0

• 2023-06-30 12:20:45 +1000

  • [fixup] Spider: error code in mdev_31463.test

• 2023-03-16 02:48:23 -0400

  • Fix encryption calls with overlapping buffers

• 2023-01-12 04:58:16 -0500

  • Ensure correct dlen during encryption

• Merge 2023-06-28 09:19:19 +0300 - Merge 10.11 into 11.0

• 2023-06-15 18:04:30 +1000

  • Spider should check connection before setting lock wait timeout

• 2023-06-26 16:40:36 +0300

  • fixup: GCC 13 -Wpessimizing-move

• 2023-06-25 16:22:02 +0300

  • Removed wrongly placed test from group_min_max.test

• 2023-06-25 15:38:20 +0300

  • Fixed window warning

• 2023-06-21 15:44:25 +0300

  • Assertion `dbl_records <= s->records' failed with optimizer_use_condition_selectivity=1

• 2023-06-21 14:00:18 +0300

  • Server crashes in ha_partition::index_blocks / get_key_scans_params

• 2023-06-18 12:11:18 +0300

  • Fixed typo on opt_range.cc: SEL_ARG::number_of_eq_groups()

• Merge 2023-06-08 13:49:48 +0300 - Merge 10.11 into 11.0

• Merge 2023-06-08 11:35:36 +0300 - Merge mariadb-11.0.2 into 11.0

• 2023-06-07 17:24:13 +0300

  • Range_rowid_filter::fill() leaves file->keyread at MAX_KEY

• 2023-06-06 16:50:57 +0300

  • Added compare cost for DS-MRR (multi-range-read with disk sweep)

• 2023-05-26 17:26:42 +0300

  • : Range cost calculations does not take into account join_buffer

• 2023-06-06 15:27:52 -0400

  • bump the VERSION

DownloadRelease NotesChangelogOverview of 11.0

Alternate download from mariadb.org

Release date: 22 Feb 2023

For the highlights of this release, see the release notes.

The revision number links will take you to the revision's page on GitHub. On GitHub you can view more details of the revision and view diffs of the code modified in that revision.

• Changes from 11.0.0 are also included in this changelog

• Includes all fixes from

• 2023-02-19 20:05:13 +0200

  • Added mysql-log-rotate to .gitignore

• 2023-02-14 15:20:14 +0200

  • : Updated prev_record_reads() to be more exact

• 2023-02-12 15:19:58 +0200

  • Added r_table_loops to "ANALYZE FORMAT=JSON statement"

• 2023-02-12 14:53:47 +0200

  • Adjust costs for rowid filter

• 2023-02-09 12:52:20 +0300

  • : Assertion `ranges > 0' fails in IO_AND_CPU_COST

• 2023-02-21 12:04:37 +0300

  • Server crash on EXPLAIN SELECT/SELECT on table with engine Aria for LooseScan Strategy

• 2023-02-02 07:46:08 +0200

  • Deprecate innodb_defragment and related parameters

• 2023-02-21 12:34:20 +0200

  • fixup: Remove srv_change_buffer_max_size, adjust comments

• 2023-02-20 10:18:45 +0100

  • bump the maturity

• 2023-02-17 18:35:13 +0530

  • InnoDB recovery hangs when buf_LRU_get_free_block is being called

• 2023-02-16 20:08:58 +0100

  • fix for --view-protocol

• 2023-02-16 13:35:21 +0200

  • fixup: Silence clang -Wunneeded-internal-declaration

• Merge 2023-02-16 13:34:45 +0200 - Merge 10.11 into 11.0

• Merge 2023-02-16 11:41:18 +0200 - Merge 10.10 into 10.11

• Merge 2023-02-16 11:36:38 +0200 - Merge 10.9 into 10.10

• Merge 2023-02-16 10:25:34 +0200 - Merge 10.8 into 10.9

• Merge 2023-02-16 10:24:23 +0200 - Merge 10.6 into 10.8

• Merge 2023-02-16 10:17:58 +0200 - Merge 10.5 into 10.6

• 2023-02-16 10:16:38 +0200

  • fixup: Fix the test for non-debug

• 2023-02-16 10:09:19 +0200

  • Fix clang -Winconsistent-missing-override

• 2023-02-16 09:17:40 +0200

  • fixup: Correct a comment

• Merge 2023-02-16 09:17:06 +0200 - Merge 10.6 into 10.8

• 2023-02-16 08:30:20 +0200

  • Deadlock between INSERT and InnoDB non-persistent statistics update

• 2023-02-16 08:29:44 +0200

  • Assertion failed in buf_page_t::unfix() in buf_pool_t::watch_unset()

• 2023-02-16 08:28:14 +0200

  • : MariaDB crash due to DB_FAIL reported for a corrupted page

• Merge 2023-02-16 08:17:54 +0200 - Merge 10.5 into 10.6

• 2023-02-15 18:16:41 +0200

  • InnoDB: Not applying UNDO_APPEND due to corruption

• 2023-02-15 13:56:33 +0200

  • Wrong result with not_null_range_scan and LEFT JOIN with empty table

• 2023-01-18 16:16:34 +0000

  • Fix S3 engine Coverity hits

• 2023-02-15 16:20:25 +0200

  • : Wrong result upon SELECT DISTINCT ... WITH TIES

• 2023-02-04 12:11:15 +0200

  • Whitespace fix

• 2023-02-04 12:10:31 +0200

  • Update comments to match new debug_sync implementation

• Merge 2023-02-14 15:23:23 +0200 - Merge 10.5 into 10.6

• 2023-02-14 14:36:17 +0530

  • InnoDB recovery crashes when error handling scenario

• 2023-02-14 14:35:35 +0530

  • InnoDB recovery hangs when buffer pool ran out of memory

• 2023-02-12 18:42:23 +0100

  • : JSON_OBJECTAGG doesn't escape double quote in key

• 2023-02-14 15:43:33 +0530

  • Assertion !rec_offs_nth_extern(offsets2, n) during bulk insert

• 2023-02-10 14:44:45 +0200

  • Fix RPL tests post DEBUG_SYNC change

• Merge 2023-02-10 13:43:53 +0200 - Merge 10.6 into 10.8

• Merge 2023-02-10 13:03:01 +0200 - Merge 10.5 into 10.6

• Merge 2023-02-10 12:02:11 +0200 - Merge 10.4 into 10.5

• 2023-02-09 12:49:17 +1100

  • : Türkiye is the correct current country naming

• 2023-02-08 10:32:35 -0700

  • : rpl.rpl_delayed_parallel_slave_sbm sometimes fails with Seconds_Behind_Master should not have used second transaction timestamp

• 2023-02-08 19:24:15 -0800

  • DELETE with aggregation in subquery of WHERE returns bogus error

• 2023-02-07 13:57:20 +0200

  • Apply clang-tidy to remove empty constructors / destructors

• 2023-02-09 10:32:25 +0100

  • HeidiSQL 12.3

• 2023-02-09 09:15:08 +0100

  • Update Windows time zone mappings using latest CLDR data

• 2023-02-07 14:04:37 +0100

  • Add more workaround atop existing WolfSSL 5.5.4 workaround to compile ASAN on buildbot

• 2023-02-02 10:03:11 +1100

  • innodb: cmake - sched_getcpu removed - not used

• 2023-02-03 11:51:20 +1100

  • RockDB libatomic linking on riscv64

• 2023-02-03 16:00:11 +1100

  • Crash when use mariadb-backup.exe with config 'innodb_flush_method=async_unbuffered'

• 2023-02-04 16:35:30 +1100

  • : ER_KILL_{,QUERY_}DENIED_ERROR - normalize id type

• Merge 2023-02-06 20:12:55 +0100 - Merge branch '10.4.28' into 10.4

• 2023-01-05 12:21:20 +1100

  • [Warning] Aborted connection (This connection closed normally)

• 2023-02-02 22:38:32 -0800

  • Plans for SELECT and multi-table UPDATE/DELETE unexpectedly differ

• 2023-02-03 16:57:53 +0400

  • UPPER() returns an empty string for U+0251 in Unicode-5.2.0+ collations for utf8

• 2023-01-30 08:55:35 +0200

  • : Do not allow GET_LOCK() / RELEASE_LOCK() in cluster

• 2023-01-26 14:34:12 +0200

  • : Do not allow GET_LOCK() / RELEASE_LOCK() in cluster

• 2023-02-01 09:49:58 +0200

  • : Remove EOL Debian version 9 (stretch) from autobake-deb.sh

• 2023-02-06 18:00:15 +1100

  • : my_large_malloc will only retry on ENOMEM

• 2023-02-06 20:29:42 +0200

  • optimization: Invoke recv_sys_t::trim() earlier

• 2023-02-06 20:29:29 +0200

  • OPT_PAGE_CHECKSUM mismatch after innodb_undo_log_truncate=ON

• Merge 2023-02-06 17:55:01 +0200 - Merge mariadb-10.5.19 into 10.5

• 2022-11-14 16:43:33 +0400

  • mariadb-backup reduced verbosity option for log output

• 2022-11-14 16:17:03 +0400

  • mariadb-backup --help output still referst to innobackupex

• 2023-01-27 10:40:07 +0200

  • : Do not allow GET_LOCK() / RELEASE_LOCK() in cluster

• 2023-01-26 14:34:12 +0200

  • : Do not allow GET_LOCK() / RELEASE_LOCK() in cluster

• 2023-01-26 10:27:31 +0200

  • : SIGSEGV in MDL_lock::hog_lock_types_bitmap

• 2023-01-24 21:40:43 -0800

  • Add missing include

• Merge 2023-02-06 20:18:44 +0100 - Merge branch '10.6.12' into 10.6

• 2023-02-06 19:16:15 +1100

  • Server doesn't build with GCOV by GCC 11+

• 2023-02-03 15:00:49 +0200

  • debug_sync: Print all current active signals within the trace file during wait

• 2023-02-03 14:18:32 +0200

  • sql_hset.h - include what you use uchar comes from my_global.h

• 2023-02-03 14:13:30 +0200

  • Revert test changes from "Fixed debug_sync timeout in deadlock_drop_table"

• 2021-09-29 14:10:56 +0300

  • Implement DEBUG_SYNC multiple signal firing capability

• 2021-09-29 14:04:31 +0300

  • Extend Binary_string::strstr to also take in a const char pointer

• 2021-09-29 11:24:05 +0300

  • debug_sync: Implement NO_CLEAR_EVENT syntax

• 2021-09-28 22:17:59 +0300

  • Implement multiple-signal debug_sync

• 2021-09-28 22:29:23 +0300

  • Initialize the Hash_set during creation

• 2021-09-28 22:14:36 +0300

  • Silence gcc-11 warnings

• 2022-12-20 14:25:21 +0100

  • Use of uninitialized value in substitution

• Merge 2023-02-06 20:46:33 +0100 - Merge branch '10.8.7' into 10.8

• Merge 2023-02-06 20:48:18 +0100 - Merge branch '10.9.5' into 10.9

• 2022-10-28 11:14:44 +0100

  • : remove current_pos where not intentionally being tested Task: ===== Update tests to reflect , deprecation of master_use_gtid=current_pos. Change Master (CM) statements were either removed or modified with current_pos --> slave_pos based on original intention of the test. Reviewed by: ============ Brandon Nesterenko

• Merge 2023-02-06 20:49:51 +0100 - Merge branch '10.10.3' into 10.10

• 2023-02-11 01:02:40 +0100

  • Update 10.11 HELP

• 2023-02-09 12:49:17 +1100

  • : Türkiye is the correct current country naming

• 2023-02-15 14:38:28 +0100

  • : galera error messages in mariadb log without galera enabled

• 2023-02-10 13:06:37 +0200

  • Fixed compiler warning in connect/ha_connect.cc

• 2023-02-10 12:50:44 +0200

  • Fixed check_costs.pl to always create table if table does not exists

• 2023-02-15 13:33:59 +0300

  • Do a proper cleanup in testcase for

• Merge 2023-02-15 12:03:12 +0300 - Merge 11.0-selectivity into 11.0

• 2023-02-08 15:27:15 +0300

  • : Wrong result with non-default JOIN_CACHE_LEVEL=[4|5] ...

• 2023-02-06 16:23:17 +0300

  • : Assertion ...ha_table_flags() in Duplicate_weedout_picker::check_qep

• 2023-02-06 12:04:58 +0300

  • : Assertion `cond_selectivity <= 1.000000001' failed in get_range_limit_read_cost

• 2023-02-03 15:23:38 +0200

  • : Assertion `rnd_records <= s->found_records' failed in best_access_path

• 2023-02-03 14:20:22 +0200

  • : Assertion `ranges > 0' fails in IO_AND_CPU_COST handler::keyread_time

• 2023-01-29 20:39:37 +0200

  • Fixed bug in extended key handling when there is no primary key

• 2023-01-27 19:36:02 +0200

  • Table is not eliminated in bb-11.0

• 2023-01-26 11:38:31 +0200

  • Removed /2 of InnoDB ref_per_key[] estimates

• 2023-01-27 19:29:33 +0300

  • Optimizer Trace: make plan_prefix not show const/eliminated tables

• 2023-01-03 20:12:16 +0100

  • remove GET_ADJUST_VALUE

• 2023-01-03 17:10:02 +0100

  • remove SHOW_OPTIMIZER_COST

• 2023-01-03 12:00:17 +0100

  • remove Feature_into_old_syntax

• 2023-01-03 20:48:03 +0100

  • typos in comments, etc

• 2023-01-24 16:25:26 +0200

  • Selectivity: apply found_constraint heuristic only to post-join #rows.

• 2023-01-24 15:42:38 +0200

  • Updated comments in best_access_path()

• 2023-01-12 18:45:40 +0200

  • Wrong result with LEFT JOINs involving constant tables

• 2023-01-10 15:37:28 +0200

  • Code cleanups and add some caching of functions to speed up things

• 2023-01-09 17:48:06 +0200

  • Assertion `cond_selectivity <= 1.000000001' failed in ...

• 2023-01-09 16:34:12 +0200

  • Assertion `avg_io_cost != 0.0 || index_cost.io + row_cost.io == 0' failed in Cost_estimate::total_cost()

• 2023-01-05 15:43:14 +0200

  • Client crashes in print_last_query_cost

• 2023-01-05 15:27:31 +0200

  • Sporadic assertion `cond_selectivity <= 1.0' failure in get_range_limit_read_cost

• 2023-01-04 18:52:18 +0100

  • Added sys.optimizer_switch_on() and sys.optimizer_switch_off()

• 2023-01-04 19:33:18 +0200

  • Changed 'check_costs' so that --init-query can be used to override setup_engine()

• 2022-12-28 19:38:37 +0200

  • Assertion failure in best_access_path upon IN exceeding IN_PREDICATE_CONVERSION_THRESHOLD, derived_with_keys=off

• 2022-12-28 16:42:27 +0200

  • Simplified code in generate_derived_keys() and when using pos_in_tables

• 2022-12-28 05:41:41 +0200

  • Wrong result (missing rows) upon join with empty table

• 2022-12-27 17:16:34 +0200

  • Server crashes in ha_myisam::index_read_map with index_merge_sort_intersection=on

• 2022-12-27 16:39:58 +0200

  • Assertion `cond_selectivity <= 1.0' failed in get_range_limit_read_cost

• 2022-12-27 14:49:27 +0200

  • Change cost for REF to take into account cost for 1 extra key read_next

• 2022-12-21 00:30:02 +0200

  • Fixed wrong selectivity calculation in table_after_join_selectivity()

• 2022-12-20 15:55:40 +0200

  • Cache file->index_flags(index, 0, 1) in table->key_info[index].index_flags

• 2022-12-20 13:38:29 +0200

  • Updated some tests for --valgrind

• 2022-12-20 13:37:32 +0200

  • Fixed 'undefined variable' error in mtr

• 2022-12-16 13:33:05 +0300

  • Make tests work with --view-protocol

• 2022-12-15 14:38:35 +0300

  • Stabilize rocksdb.rocksdb test.

• 2022-12-08 21:24:31 +0300

  • : Make Optimizer Trace support Index Condition Pushdown

• 2022-12-02 16:46:54 +1200

  • ,,: Optimizer Trace for index condition pushdown, partition pruning, exists-to-in

• 2022-12-14 16:11:22 +0300

  • Stabilize engines/iuds.type_bit_iuds test

• 2022-12-14 15:24:09 +0300

  • Remove mysql-test/suite/versioning/r/select,trx_id.rdiff which is empty

• 2022-12-14 15:07:16 +0300

  • Update columnstore to include the patch to compile with the new cost model APIs

• 2022-12-12 20:06:32 +0200

  • Removed " INTO " deprication. Revision #b74d2623eb 2022-12-02 17:27:34 +0200 Removed diff dates from rdiff files Revision #8b7c0d69d2 2022-12-02 17:18:50 +0200 In best_access_path() change record_count to 1.0 if its less than 1.0. Revision #02f6ba571e 2022-11-28 15:02:34 +0200 Changed some startup warnings to notes Revision #0bab548137 2022-11-25 16:48:53 +0200 Remove strlen() from Item::cleanup Revision #01760333e8 2022-11-25 15:25:44 +0200 Do not give warnings about #rocksdb directory information_schema Revision #6c4076fac4 2022-11-21 18:17:14 +0300 MDEV-30032: EXPLAIN FORMAT=JSON output: part #2: print 'loops'. Revision #ffe0beca25 2022-11-19 21:00:23 +0300 MDEV-30032: EXPLAIN FORMAT=JSON output: print costs Revision #657868f5e7 2022-11-22 13:32:44 +0200 Change BUILD scripts to use wolfss by default Revision #0dd9ec97d0 2022-11-22 15:27:37 +0200 Changed a rule to be cost based in test_if_cheaper_ordering Revision #1c88ac60cf 2022-11-22 14:56:33 +0200 Simple cleanup of removing QQ comments from sql_select.cc Revision #c1512b1e7c 2022-11-21 14:24:00 +0200 Added "override" to ha_heap.h, ha_myisam.h, ha_myisammrg.h and ha_sequence.h Revision #d645025e87 2022-11-18 17:47:16 +0200 Change default of histogram_type to JSON_HB Revision #98879f8d43 2022-11-18 13:51:15 +0200 Version change to 11.0 Revision #dd1a4131ef 2022-11-14 17:08:09 +0200 Fixed bug in Aria with aria_log files that are exactly 8K Revision #cbf60dba74 2022-11-09 19:44:11 +0200 Small improvements to aria recovery Revision #66dde8a54e 2022-11-16 14:52:47 +0200 Added rowid_filter support to Aria Revision #6418c24c94 2022-11-09 19:11:08 +0200 Set thd->query() for internal (startup) transactions Revision #0ba47126f1 2022-11-10 15:39:47 +0300 Added MARIADB_NEW_COST_MODEL for ColumnStore to detect new cost model Revision #7a17b65919 2022-11-02 17:43:02 +0200 Don't do zerofill of Aria table if it's already zerofilled Revision #5bf2421eed 2022-11-21 17:28:43 +0300 MDEV-30059: Optimizer Trace: plan_prefix should be a comma-separated-list Revision #727491b72a 2022-10-04 16:16:06 +0300 Added test cases for preceding test Revision #eb68023c8e 2022-11-24 14:08:31 +0200 Added range_index to 'range' optimizer_trace output Revision #367c780d5e 2022-11-26 13:12:59 +0200 Fix bug in WITH ties Revision #aa5e788051 2022-11-07 14:30:42 +0200 MDEV-29677 Wrong result with join query and innodb fulltext search Revision #66d9c1b22d 2022-10-31 18:02:36 +0200 Fixes for 'Filtering' Revision #4464aa4628 2022-10-28 18:17:53 +0300 Updated number of expected rows from 2 to 100 for information_schema tables Revision #15cce52bc9 2022-10-28 18:15:58 +0300 Added optimizer_trace info for index_intersects Revision #0fada9c2ab 2022-10-19 12:54:16 +0300 Removed worst_seek argument for cost_for_index_read() Revision #43dc831ee3 2022-10-04 12:59:43 +0300 Changed aggregate distinct optimization with indexes to be cost based. Revision #2eb6b801ad 2022-10-03 14:29:04 +0300 Fixes some issues in Firstmatch optimization Revision #804c91baf1 2022-10-03 14:22:16 +0300 Print more information in optimizer trace for LATERAL DERIVED Revision #99db92f618 2022-10-03 14:21:26 +0300 Indexes where not used for sorting in sub queries Revision #d9d0e78039 2022-09-30 17:10:37 +0300 Add limits for how many IO operations a table access will do Revision #7afa819f72 2022-09-25 18:44:48 +0300 Fix cost calculation for get_best_group_min_max() Revision #009db2288b 2022-09-23 14:48:13 +0300 Fixed limit optimization in range optimizer Revision #b66cdbd1ea 2022-08-11 13:05:23 +0300 Changing all cost calculation to be given in milliseconds Revision #590416e21c 2022-10-04 11:32:55 +0300 Stabilize a testcase in subselect_sj2_mat Revision #6d179ad134 2022-10-04 11:32:33 +0300 Fix typecast warnings-as-errors on Windows. Revision #33fc8037e0 2022-08-20 08:22:57 +0300 Fixed some issues with FORCE INDEX Revision #013ba37ae2 2022-06-30 14:02:53 +0300 Fix cost calculation in test_if_cheaper_ordering() to be cost based Revision #59193ef673 2022-07-02 22:15:22 +0300 Implement cost_of_filesort() Revision #b70290869e 2022-07-02 22:43:22 +0300 Refactor Sort_param::init_for_filesort Revision #50e9f7aee5 2022-06-30 14:31:54 +0300 Rewrite cost computation for filesort operations Revision #06be2c64bc 2022-06-30 14:48:00 +0300 cleanup: Don't pass THD to get_merge_many_buff_cost_fast Revision #ca2851d17e 2022-06-30 13:46:43 +0300 cleanup: Make tempfile creation uniform with DISK_CHUNK_SIZE Revision #fa90ac6180 2022-06-30 10:45:20 +0300 cleanup: Rename Sort_param::max_rows to limit_rows Revision #488148dd8a 2022-06-30 13:59:40 +0300 Added checking of arguments to COST_ADD and COST_MULT Revision #07df2029a3 2022-06-30 15:43:58 +0300 Adjust cost for re-creating a row from the JOIN CACHE Revision #4515a89814 2022-06-16 13:12:01 +0300 Fixed cost calculations for materialized tables Revision #1d82e5daf7 2022-06-13 17:45:37 +0300 Move join->emb_smj_nest setting to choose_plan() Revision #249475b99c 2022-09-29 19:57:56 +0300 Make --ps-protocol command work in --ps-protocol mode Revision #b44e28af6f 2022-05-09 11:36:44 +0300 Simple optimization: Remove JOIN::set_group_rpa as it is not needed Revision #5e5a8eda16 2022-05-04 17:26:43 +0300 Derived tables and union can now create distinct keys Revision #868d577cb6 2022-05-04 17:35:59 +0300 Fixed crashing bug in create_internal_tmp_table_from_heap() Revision #2d70ff4272 2022-04-13 20:33:50 +0300 Add test cases for MDEV-20595 and MDEV-21633 to show these are solved Revision #2387ee9b45 2022-04-11 17:59:36 +0300 Added 'records_out' and join_type to POSITION Revision #9db877c9ec 2022-04-05 22:50:42 +0300 Align elements in struct system_variables Revision #373f7ea72f 2022-09-28 17:34:22 +0300 Fix compile on Windows: use explicit casts between double and ha_rows. Revision #5e651c9aea 2022-04-05 20:12:29 +0300 Make the most important optimizer constants user variables Revision #b6215b9b20 2021-11-01 12:34:24 +0200 Update row and key fetch cost models to take into account data copy costs Revision #034aedadf2 2022-08-21 05:53:54 +0300 Added optimizer_costs.h which includes all optimizer costs Revision #e6205c966d 2021-10-21 19:40:58 +0300 Split cost calculations into fetch and total Revision #766bae2b31 2022-01-20 15:49:01 +0200 Make trace.add() usage uniform Revision #ec6aa2829a 2022-09-09 19:09:23 +0300 Stabilize main.subselect_sj2* tests Revision #d9d9c90a3d 2022-09-19 19:59:00 +0300 Fix tests: avoid query plan with identical costs Revision #2a79abcd12 2022-09-19 19:37:57 +0300 Fix compile on Windows Revision #956980971f 2021-10-09 16:16:10 +0300 Update cost for hash and cached joins Revision #6fa7451759 2021-10-08 02:36:58 +0300 Adjust costs for doing index scan in cost_group_min_max() Revision #bc9805e954 2021-10-08 01:40:59 +0300 Return >= 1 from matching_candidates_in_table if records > 0.0 Revision #b67144893a 2021-10-07 20:15:34 +0300 Update matching_candidates_in_table() to treat all conditions similar Revision #dc2f0d138d 2021-10-06 12:53:18 +0300 Fix calculation of selectivity Revision #7d0bef6cd7 2021-10-06 12:34:54 +0300 Fixed bug in SQL_SELECT_LIMIT Revision #fc0c157aaa 2021-11-05 13:06:14 +0200 Simple optimization to speed up some handler functions when checking killed Revision #07b0d1a35d 2021-10-22 14:17:31 +0300 Adjusted Range_rowid_filter_cost_info lookup cost slightly. Revision #987fcf9197 2022-07-02 21:47:57 +0300 cleanup: Typo fix appliccable -> applicable Revision #bcd5454beb 2021-10-19 18:08:12 +0300 Change class variable names in rowid_filter to longer, more clear names Revision #2cc5750c79 2022-01-05 14:52:15 +0200 Updated convert-debug-for-diff Revision #4062fc28bd 2021-10-06 12:31:19 +0300 Optimizer code cleanups, no logic changes Revision #87d4d7232c 2021-10-06 02:39:59 +0300 Limit calculated rows to the number of rows in the table Revision #c443dbff0e 2021-10-05 17:08:16 +0300 Ensure that test_quick_select doesn't return more rows than in the table Revision #8b977a6c3a 2021-12-27 18:51:00 +0200 MDEV-14907 FEDERATEDX doesn't respect DISTINCT Revision #9d0fbcc400 2021-09-17 14:53:54 +0300 Improve comments in the optimizer Revision #f74bb51b30 2023-02-14 13:29:46 +0200 Updated coding standards Revision #2988db1cd9 2023-01-03 12:18:38 +0200 MDEV-30318 : galera error messages in mariadb log without galera enabled Revision #00f202b22a 2022-12-09 13:56:43 +0200 MDEV-30133 MariaDB startup does not validate plugin-wsrep-provider when wsrep_mode=off or wsrep_provider is not set Revision #4849b73c4b 2022-12-09 11:27:55 +0200 MDEV-30120 Update the wsrep_provider_options read_only value in the system_variables table. Revision #79d0194eef 2021-02-09 20:06:59 +0200 MDEV-22570 Implement wsrep_provider_options as plugin Revision #061ea3f639 2023-02-11 01:15:50 +0100 Update 11.0 HELP Revision #9656356b55 2023-02-11 20:04:46 +0100 MDEV-30203 Move mysql symlinks to different package Revision #36ea5dffe7 2022-12-14 18:12:15 +1100 resolve-stack-dump was moved from server to client (RPM) Revision #c6f0814468 2022-12-22 23:58:06 +0100 more changes to man page handling Revision #738d4604b7 2022-12-22 23:12:25 +0100 cmake: rename backup component to Backup Revision #951b7ab57b 2022-12-22 23:11:34 +0100 cmake: simplify handling of man pages Revision #f6c5b57eb3 2022-12-22 19:38:54 +0100 man pages: mariadb* are primary pages, mysql* are generated Revision #4d09050ca7 2022-10-20 13:07:05 +0300 MDEV-29281 Report events from provider (add node eviction event) Revision #6a5af66ddf 2022-12-09 07:32:02 +0200 Update wsrep-lib submodule Revision #4fa2747a63 2022-12-19 22:49:12 +0100 MDEV-29582 post-review fixes Revision #b30b040b73 2022-09-21 11:10:05 +1000 MDEV-29582 deprecate mysql* names Revision #ce4a289f1c 2023-02-03 16:36:17 +1100 MDEV-30448 No deprecation message shown for mysql_fix_extensions Revision #3622644836 2023-01-31 21:13:41 +0000 MDEV-30498 Rename mysql_upgrade state file to mariadb_upgrade Revision #d6e3d89c80 2022-12-10 12:08:31 +0100 MDEV-29668 SUPER should not allow actions that have fine-grained dedicated privileges Revision #0ac5132505 2022-12-08 17:48:00 +0100 MDEV-29227 deprecate explicit_defaults_for_timestamp=0 Revision #760d149067 2022-12-08 20:12:01 +0100 MDEV-30128 remove support for 5.1- replication events Revision #42f53c763a 2022-09-19 15:30:09 +0100 Add CODING_STANDARDS.md file Revision #6252a281b5 2022-12-08 17:43:59 +0100 MDEV-28910 remove the 5.5.5- version hack Revision #986d39c3f5 2023-01-25 10:18:12 +0200 MDEV-29694 follow-up: Simplify mlog_init_t Merge Revision #75c78316d6 2023-01-25 10:17:54 +0200 - Merge 10.11 into 11.0 Revision #a30d4250c2 2023-01-13 16:46:20 +0200 MDEV-26790 InnoDB read-ahead may cause page writes Revision #d6aed21621 2023-01-13 16:43:29 +0200 MDEV-30216 Read-ahead unnecessarily allocates and frees pages when a page is in the buffer pool Revision #f8ca355ed8 2022-12-21 14:04:48 +1100 MDEV-26548: replace .mysql_history with .mariadb_history Revision #aafe85ecb1 2023-01-24 09:03:06 +0200 MDEV-30447: use of undeclared identifier O_DIRECT Revision #26ef4875e6 2022-12-05 09:03:06 +1100 MDEV-6339 deprecate log_slow_admin_statements Revision #61161cdaf9 2023-01-20 11:17:21 +0100 PR template: rebase to earliest maintained version Revision #c37ebaf6c2 2022-12-11 00:23:16 +0100 MDEV-30153 ad hoc client versions are confusing Revision #eb26bf6e09 2022-12-11 00:11:43 +0100 unify client/tool version string Revision #314e50b464 2023-01-12 10:34:14 +1100 Use MariaDB as the project name in CMakeLists.txt (fix) Revision #44dce3b207 2023-01-13 12:46:30 +0200 MDEV-29986 Set innodb_undo_tablespaces=3 by default Merge Revision #d6d85c92ee 2023-01-13 12:33:12 +0200 - Merge 10.11 into 11.0 Revision #944beb9e7a 2022-12-14 14:44:28 +0200 MDEV-19506 Remove the global sequence DICT_HDR_ROW_ID for DB_ROW_ID Revision #f27e9c8947 2023-01-11 17:59:36 +0200 MDEV-29694 Remove the InnoDB change buffer Revision #24648768b4 2022-12-14 14:43:32 +0200 MDEV-30136: Deprecate innodb_flush_method Revision #e581396b7a 2022-12-14 14:42:20 +0200 MDEV-29983 Deprecate innodb_file_per_table Merge Revision #ae79cedf4b 2023-01-11 11:45:56 +0200 - Merge 10.11 into 11.0 Revision #d29d915790 2022-12-12 12:47:01 +1100 Use MariaDB as the project name in CMakeLists.txt Revision #b075191ba8 2023-01-06 15:03:54 +1200 MDEV-30353 Debian additions version fix Revision #c6e0ab74f0 2023-01-03 10:43:51 +0100 bump the VERSION Revision #1be861c582 2022-12-01 17:30:10 +1100 MDEV-28526 Spider: remove conn_kind member variables Revision #1128b54aa4 2022-11-29 12:08:27 +1100 MDEV-29269 Spider: remove #ifdef ITEM_FUNC_TIMESTAMPDIFF_ARE_PUBLIC Revision #9c05c840b4 2022-11-29 16:46:53 +1100 MDEV-28891 Spider: remove #ifdef SPIDER_FIELD_FIELDPTR_REQUIRES_THDPTR Revision #b1856aff37 2022-12-10 12:05:36 +0100 mark an unused error message Revision #681976ed14 2022-12-19 21:14:05 +0100 spider fixes for 11.0+ Revision #71a72dd770 2022-12-19 19:01:42 +0100 11.0 branch

The most recent release of is: Stable (GA)

Release date: 6 Jun 2023

For the highlights of this release, see the .

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