The Ultimate Guide to High Availability with MariaDB

MariaDB 11.5.2 Release Notes

You are viewing an old version of this article. View the current version here.

Note: This page describes features in the source repository for MariaDB 11.5. There are currently no official packages or binaries available for download which contain the features. If you want to try out any of the new features described here you will need to get and compile the code yourself.

MariaDB 11.5 is a rolling release. It is an evolution of MariaDB 11.4 with several entirely new features.

MariaDB 11.5.2 is a Stable (GA) release.

For an overview of MariaDB 11.4 see the What is MariaDB 11.4? page.

Thanks, and enjoy MariaDB!

Notable Items

Storage Engine - InnoDB

  • MariaDB crashes with SIGILL because the OS does not support AVX512 (MDEV-34565)

Storage Engine - Spider

  • SIGSEGV in ha_resolve_storage_engine_name, UBSAN: runtime error: index 4294967295 out of bounds for type 'st_plugin_int *[64]' (MDEV-32487)
  • Spider: @@insert_id 128 to TINYINT: Assertion `!is_set() || (m_status == DA_OK_BULK && is_bulk_op())' failed. (MDEV-28105)
  • Server crashes when calling spider UDF after aria_encrypt_tables is enabled (MDEV-34682)

Character Sets

  • On startup: UBSAN: applying zero offset to null pointer in my_copy_fix_mb from strings/ctype-mb.c and other locations (MDEV-34226)
  • On startup: UBSAN: runtime error: applying zero offset to null pointer in skip_trailing_space and my_hash_sort_utf8mb3_general1400_nopad_as_ci (MDEV-34187)
  • SHOW CREATE DATABASE statement crashes the server when db name contains some unicode characters, ASAN stack-buffer-overflow (MDEV-32376)
  • Wrong result set with utf8mb4_danish_ci and BNLH join (MDEV-34417)

Optimizer

  • On startup: UBSAN: runtime error: applying non-zero offset in JOIN::make_aggr_tables_info in sql/sql_select.cc (MDEV-34227)
  • Crash after killing query while it is processed by test_quick_select (MDEV-30651)
  • Extend condition normalization to include 'NOT a' (MDEV-19520)
  • 2nd execution name resolution problem with pushdown into unions (MDEV-34506)
  • Assertion `(key_part->key_part_flag & 4) == 0' failed key_hashnr (MDEV-34580)
  • Crash caused by query containing constant having clause (MDEV-23983)
  • ORDER BY DESC causes ROWID Filter optimization performance degradation (MDEV-33875)

General

  • As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 11.5 for Debian 10 "Buster", RHEL/CentOS 7, Ubuntu 23.10 "Mantic", and Fedora 38
  • Repositories for Ubuntu 24.04 "Noble" have been added
  • Control over memory allocated for SP/PS (MDEV-14959)
  • Control over memory allocated for SP/PS (MDEV-14959)
  • Trigger doesn't work correctly with bulk insert (MDEV-24411)
  • Assertion `table->field[0]->ptr >= table->record[0] && table->field[0]->ptr <= table->record[0] + table->s->reclength' failed in void handler::assert_icp_limitations(uchar*) (MDEV-34632)

Be notified of new MariaDB Server releases automatically by subscribing to the MariaDB Foundation community announce 'at' lists.mariadb.org announcement list (this is a low traffic, announce-only list). MariaDB plc customers will be notified for all new releases, security issues and critical bug fixes for all MariaDB plc products thanks to the Notification Services.

MariaDB may already be included in your favorite OS distribution. More information can be found on the Distributions which Include MariaDB page.

Comments

Comments loading...
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.