MariaDB 11.8.6 Changelog

MariaDB 11.8.6 is a Stable (GA) release of MariaDB Community Server 11.8, released on

Download Release Notes Changelog Overview of 11.8

^{Alternate download from mariadb.org}

Release date: ?

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 11.4.10

• ^{Merge Revision #9bfea48ce1 2026-01-31 14:08:54 +0100 - Merge branch '11.4' into 11.8}

• Revision #9749d71f95 ^{2026-01-30 11:48:21 +0100}

  • MDEV-38709 ASAN heap-buffer-overflow in my_convert_using_func

• Revision #e2088ce4d9 ^{2025-12-24 21:12:28 +0100}

  • MDEV-38383 Fix MDEV-38073 MTR test warning

• Revision #8a0f327675 ^{2026-01-25 19:21:53 +0100}

  • MDEV-32263 Increase mysqldump default max_allowed_packet variable

• Revision #4f9a13e9ec ^{2026-01-25 18:26:49 +0100}

  • cleanup: don't allocate memory for virtual columns in rr cache

• Revision #28b09e3537 ^{2026-01-25 18:18:51 +0100}

  • MDEV-34984 rr_from_cache does not update generated columns

• Revision #07331813d8 ^{2025-12-26 12:14:58 +0100}

  • MDEV-27277 update test results

• Revision #3b7e35a3fa ^{2025-12-12 16:49:09 +0100}

  • MDEV-38283 Incorrect results for NULLIF function

• Revision #0fc66b6ff0 ^{2025-12-22 13:13:50 +0100}

  • MDEV-35541 UBSAN: runtime error: addition of unsigned offset to X overflowed to Y in my_b_flush_io_cache

• Revision #01ff5ae6b6 ^{2026-01-13 12:11:18 +1100}

  • Deb: prep work - duke=Debian 15, resolute=Ubuntu 26.04

• Revision #9446b91788 ^{2026-01-11 00:10:01 +0100}

  • MDEV-38498 mariadb-dump -dir doesn't convert database names

• Revision #e7a5539927 ^{2026-01-08 00:14:21 +0100}

  • fix failing galera tests

• Revision #aa2ac3078f ^{2026-01-08 00:13:14 +0100}

  • fix tests failing with --view

• Revision #afbad3b02b ^{2025-12-03 07:45:49 +0530}

  • MDEV-38194 Correct classification of MASTER_SSL_VERIFY_SERVER_CERT

• ^{Merge Revision #c1fcedf443 2026-01-05 18:19:14 +0100 - Merge branch '11.4' into 11.8}

• Revision #eea493463b ^{2025-11-04 18:19:01 -0500}

  • MDEV-38003: Intermittent Replication Failure on a multi-table DELETE

• Revision #2a3bc9ef6a ^{2025-12-17 00:54:58 +0100}

  • MDEV-38360 parsec client plugin is not built on Windows

• Revision #514f2e6c6d ^{2025-12-12 21:21:28 +0100}

  • MDEV-38226 File permission issues with mariadb-dump --dir

• ^{Merge Revision #a7528a6190 2025-11-28 14:17:28 +0200 - Merge 11.4 into 11.8}

• Revision #ac1b7d0a7f ^{2025-11-26 14:13:45 +0000}

  • fixup MDEV-19123 Change default charset from latin1 to utf8mb4

• Revision #b2f6216695 ^{2025-11-19 12:00:48 +0200}

  • MDEV-37808 "Local temporary space limit reached" on not so rare occasions

• Revision #27f55ad908 ^{2025-11-19 15:14:05 +0200}

  • Fixed uninitalized memory used error with rpl_gtid

• Revision #e168384abe ^{2025-11-19 13:28:41 +0200}

  • Fixed that perfschema.misc_session_status is ignored with valgrind builds

• Revision #6c2d2841d6 ^{2025-11-18 12:51:09 +0200}

  • Fix failing & wrong test galera.MDEV_35748

• ^{Merge Revision #f6680d65cc 2025-11-18 16:22:35 +0100 - Merge branch '11.8.5' into 11.8}

• Revision #98b094ced1 ^{2025-11-14 08:25:16 -0500}

  • bump the VERSION

• ^{Merge Revision #2d974c4937 2025-11-12 07:46:27 +0200 - Merge 11.4 into 11.8}

• Revision #f31c6ae60b ^{2025-11-11 12:33:45 +0200}

  • Add WSREP_LEX_SCHEMA definition back it is needed later.

• Revision #652582ad8c ^{2025-11-11 12:02:09 +0400}

  • A cleanup for MDEV-37849 UCA: Change "skip..prefix" to "compare simple prefix"

• Revision #3a13f814b0 ^{2022-09-07 10:50:40 +0400}

  • MDEV-37849 UCA: Change "skip equal simple prefix" to "compare simple prefix"

• Revision #e0428264d0 ^{2025-11-07 15:17:37 +0200}

  • Add Columnstore MTR to the mariadb-test package

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