MariaDB 10.8 was a short-term maintenance stable series of MariaDB maintained until May 2023
MariaDB 10.8 is no longer maintained. Please use a more recent release.
The most recent release of MariaDB 10.8 is:MariaDB 10.8.8 Stable (GA) Download Now
MariaDB 10.8 is a previous short-term maintenance series. The first stable release was in May 2022, and it was maintained for one year.
Stored procedures already have support for the IN, OUT and INOUT parameter qualifiers. Added as well for stored functions and (IN only) cursors (MDEV-10654). This was a contribution by ManoharKB.
Normally, ALTER TABLE gets fully executed on the primary first and only then it is replicated and starts executing on replicas. With this feature ALTER TABLE gets replicated and starts executing on replicas when it starts executing on the primary, not when it finishes. This way the replication lag caused by a heavy ALTER TABLE can be completely eliminated (MDEV-11675).
Individual columns in the index can now be explicitly sorted in the ascending or descending order. This can be useful for optimizing certain ORDER BY cases (MDEV-13756, MDEV-26938, MDEV-26939, MDEV-26996).
autosize innodb_buffer_pool_chunk_size (MDEV-25342).
Improve the redo log for concurrency (MDEV-14425).
Remove FIL_PAGE_FILE_FLUSH_LSN (MDEV-27199).
Histograms in the statistics tables are more precise and stored as JSON, not binary (MDEV-21130, MDEV-26519, blog post).
This was mostly internal refactoring work. As a result one can now declare Spider connections using the REMOTE_SERVER, REMOTE_DATABASE, and REMOTE_TABLE attributes and not abuse the COMMENT field for that. This works both for the whole table and per partition (MDEV-5271, MDEV-27106).
Add an optional argument to the CRC32() function, as well as the CRC32C() function, which uses the Castagnoli polynomial. (MDEV-27208). Note: The order of the 2-ary arguments was swapped after the preview release: crc32('MariaDB')=crc32(crc32('Maria'),'DB')
Deprecate the keep_files_on_create variable (MDEV-23570).
my_print_defaults now handles --default-* options in exactly the same way as other MariaDB tools (MDEV-26238).
UCA collations are now notably faster (MDEV-27266, MDEV-27265).
mariadb-binlog (or mysqlbinlog as it was called back when the task was created) now supports both filtering events by GTID ranges through --start-position and --stop-position, and validating a binary log's ordering of GTIDs through --gtid-strict-mode (MDEV-4989).
On newer versions of Windows (Windows 10 1903 or later), the mariadb client defaults to the utf8mb4 character set. Several problems with Unicode input and output in client were fixed. Command line utilities now accept all Unicode characters in user names, database names, file names etc (in the past, characters were restricted to the current ANSI codepage).
For a list of all new variables, see System Variables Added in MariaDB 10.8.
For a complete list of security vulnerabilities (CVEs) fixed across all versions of MariaDB, see the Security Vulnerabilities Fixed in MariaDB page.
This page is licensed: CC BY-SA / Gnu FDL
DownloadRelease NotesChangelogOverview of 10.8
Release date: 10 May 2023
MariaDB 10.8 is a previous short-term maintenance stable series of MariaDB, maintained until May 2023. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.8 is a Stable (GA) release.
MariaDB 10.8.8 is the last release of the MariaDB 10.8 release series.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
As per the MariaDB Maintenance Policy, this will be the final release of MariaDB 10.8
Crash on ROLLBACK in a ROW_FORMAT=COMPRESSED table (MDEV-30882)
UNIQUE USING HASH accepts duplicate entries for tricky collations (MDEV-30034)
rec_get_offsets() is not optimal (MDEV-30567)
Performance regression in fil_space_t::try_to_close() introduced in MDEV-23855 (MDEV-30775)
InnoDB recovery hangs when buffer pool ran out of memory (MDEV-30551)
InnoDB undo log truncation fails to wait for purge of history (MDEV-30671
MariaDB crash due to DB_FAIL reported for a corrupted page (MDEV-30397)
Deadlock between INSERT and InnoDB non-persistent statistics update (MDEV-30638)
InnoDB hang on B-tree split or merge (MDEV-29835)
Performance regression in locking reads from secondary indexes (MDEV-30357)
Improve adaptive flushing (MDEV-26055)
Make page flushing even faster (MDEV-26827)
Purge misses a chance to free not-yet-reused undo pages (MDEV-29593)
InnoDB temporary tablespace: reclaiming of free space does not work (MDEV-26782)
Deadlock between CHECK TABLE and bulk insert (MDEV-30798)
Fix miscount of doublewrites by Innodb_data_written (MDEV-31124)
mariadb-backup doesn't utilise innodb-undo-log-directory (if specified as a relative path) during copy-back operation (MDEV-28187)
mariadb-backup issues error messages during InnoDB tablespaces export on partial backup preparing (MDEV-29050)
mariadb-backup does not copy Aria logs if aria_log_dir_path is used (MDEV-30968)
Race condition between buffer pool flush and log file deletion in mariadb-backup --prepare (MDEV-30860)
Fixed a deadlock on parallel slave involving full image Write event on the sequence engine (MDEV-29621)
Fixed an attempted out-of-order binlogging error on slave involving ALTER on the sequence engine (MDEV-31077)
Corrected non-versioned master to versioned slave replication on no-unique attribute table (MDEV-30430)
Mended encrypted binlog master to error out to gtid-mode slave when master could not decrypt a binlog file (MDEV-28798)
Refined optimistic parallel slave to error-exit without any hang (MDEV-30780)
Ensured SHOW-SLAVE-STATUS is processed on the parallel slave having a necessary mutex always intialized (MDEV-30620)
Fixed the slave applier to report a correct error when gtid_slave_pos insert fails for some (engine) reasons (MDEV-31038)
Made parallel slave reports in performance schema consistent with that of show-slave-status (MDEV-26071)
Split Materialized optimization is improved to re-fill the materialized table only if necessary. The fewer number of table refills is taken into account when choosing query plan, too (MDEV-26301).
New optimizer_switch option, hash_join_cardinality, is added. It is off by default. When set to ON, the optimizer will produce tighter bounds for hash join output cardinality. (MDEV-30812)
Queries using SELECT DISTINCT some_expression(aggregate_function()) could produce wrong query result. (MDEV-20057)
ANALYZE FORMAT=JSON now prints more information about Block Nested Loop joins: block-nl-join element now has r_loops, r_effective_rows and r_other_time_ms fields (MDEV-30806, MDEV-30972).
A GROUP BY query with MIN(primary_key) in select list and primary_key<>const in the WHERE could produce wrong result when executed with "Using index for group-by" strategy (MDEV-30605)
EXPLAIN could erroneously report that Rowid Filter optimization is used for partitioned tables. Partitioned tables do not support it. (MDEV-30596)
A bug in selectivity computations for SINGLE/DOUBLE_PREC_HB histograms could cause wrong estimates to be produced. This could cause the optimizer to pick sub-optimal query plans (MDEV-31067).
Add replication setup to containers contributed by Md Sahil (MDEV-29762)
Fixes for the following security vulnerabilities:
For a complete list of changes made in MariaDB 10.8.8, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.8, see the MariaDB Foundation release announcement.
This page is licensed: CC BY-SA / Gnu FDL
DownloadRelease NotesChangelogOverview of 10.8
Release date: 6 Feb 2023
MariaDB 10.8 is a previous short-term maintenance stable series of MariaDB, maintained until May 2023. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.7 is a Stable (GA) release.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
As mentioned in the 10.8.6 release notes, our Yum/DNF/Zypper repositories for Red Hat Enterprise Linux, CentOS, Fedora, openSUSE, and SUSE are changing with this release to being signed with a new GPG key with SHA2 digest algorithms instead of SHA1. See this blog post and the GPG page for more details.
Full-text index corruption with system versioning (MDEV-25004)
innodb_undo_log_truncate=ON recovery and backup fixes (MDEV-29999, MDEV-30179, MDEV-30438)
Upgrade after a crash is not supported (MDEV-24412)
Remove InnoDB buffer pool load throttling (MDEV-25417)
InnoDB shutdown hangs when the change buffer is corrupted (MDEV-30009)
innodb_fast_shutdown=0 fails to report change buffer merge progress (MDEV-29984)
mariadb-backup --backup --incremental --throttle=... hangs (MDEV-29896)
Crash after recovery, with InnoDB: Tried to read (MDEV-30132)
Trying to write ... bytes at ... outside the bounds (MDEV-30069)
TRUNCATE breaks FOREIGN KEY locking (MDEV-29504, MDEV-29849)
INFORMATION_SCHEMA.INNODB_TABLESPACES_ENCRYPTION.NAME is NULL for undo tablespaces (MDEV-30119)
Fixed hangs and error handling in B-tree operations (MDEV-29603, MDEV-30400)
InnoDB bulk insert fixes (MDEV-30047, MDEV-30321)
Galera updated to 26.4.14
Fixes for cluster wide write conflict resolving (MDEV-29684)
Parallel slave applying in binlog order is corrected for admin class of commands including ANALYZE (MDEV-30323)
Seconds_Behind_Master is now shown now more precisely at the slave applier start, including in the delayed mode (MDEV-29639)
mysqlbinlog --verbose is made to show the type of compressed columns (MDEV-25277)
Deadlock is resolved on replica involving BACKUP STAGE BLOCK_COMMIT and a committing user XA (MDEV-30423)
JSON_PRETTY added as an alias for JSON_DETAILED (MDEV-19160)
Infinite sequence of recursive calls when processing embedded CTE (MDEV-30248)
Crash with a query containing nested WINDOW clauses (MDEV-30052)
Major performance regression with 10.6.11 (MDEV-29988)
As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.8 for Fedora 35.
In this release repositories for Fedora 37 and Ubuntu 22.10 Kinetic have been added.
Fixes for the following security vulnerabilities:
CVE--``#
For a complete list of changes made in MariaDB 10.8.7, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.7, see the MariaDB Foundation release announcement.
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of MariaDB 10.8 is:MariaDB 10.8.8 Stable (GA) Download Now
Download 10.8.6Release NotesChangelogOverview of 10.8
Release date: 7 Nov 2022
MariaDB 10.8 is a previous short-term maintenance stable series of MariaDB, maintained until May 2023. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.6 is a Stable (GA) release.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
The server no longer tolerates incorrectly configured SSL (MDEV-29811). If you have enabled SSL in my.cnf but have not configured it properly (for example, a certificate file is missing), MariaDB used to silently disable SSL, leaving you under impression that everything was fine and connections were secure. Since this release, MariaDB will fail to start if SSL is enabled, but cannot be switched on.
Assertion on info.page_size failed in xb_delta_open_matching_space (MDEV-18589)
mariadb-backup locks database for minutes (MDEV-28772)
Adaptive hash index MDEV-27700, MDEV-29384
MVCC and locking (MDEV-29666, MDEV-27927, MDEV-28709, MDEV-29635)
Virtual columns (MDEV-29299, MDEV-29753)
InnoDB crash recovery fixes (MDEV-29559)
Race condition between KILL and transaction commit (MDEV-29368)
Implement CHECK TABLE…EXTENDED for InnoDB (MDEV-24402)
InnoDB persistent statistics fail to update after bulk insert (MDEV-28327)
InnoDB bulk insert bug fixes (MDEV-29570, MDEV-29761)
Galera updated to 26.4.13
Galera server crashes after 10.3 > 10.4 upgrade (MDEV-29375)
wsrep_incoming_addresses status variable prints 0 as port number if the port is not mentioned in wsrep_node_incoming_address system variable (MDEV-28868)
XA COMMIT is not binlogged when the XA transaction has not updated any transaction engine (MDEV-25616)
Concurrent CREATE TRIGGER statements made to binlog without any mixup (MDEV-25606)
Beginning with the next release (Q1 2023), our Yum, DNF, and Zypper repositories for Red Hat, Fedora, and SUSE will be migrated to being signed with a new GPG key. The key we are migrating to is the same one we already use for our Debian and Ubuntu Repositories.
The short Key ID is: 0xC74CD1D8
The long Key ID is: 0xF1656F24C74CD1D8
The full fingerprint of the key is: 177F 4010 FE56 CA33 3630 0305 F165 6F24 C74C D1D8
The key can be imported now in preparation for this change using the following command:
sudo rpm --import https://supplychain.mariadb.com/MariaDB-Server-GPG-KEYThe following changes have been made to the docker.io/library/mariadb container image.
The number of gpg packages has been removed, leaving enough to apt-get update, but dirmngr that would fetch keys has been removed. (inspired by issue #469)
The environment variable LANG=C.UTF-8 has been added for those that exec into containers and copy paste UTF8 characters (fixes issue #468).
Adds OCI labels to image (fixes issue 436 and users need for version)
MariaDB config: skip-host-cache and skip-name-resolve moved to /etc/mysql/mariadb.conf.d/05-skipcache.cnf
Fixes for the following security vulnerabilities:
CVE--``#
For a complete list of changes made in MariaDB 10.8.6, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.6, see the MariaDB Foundation release announcement.
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of MariaDB 10.8 is:MariaDB 10.8.8 Stable (GA) Download Now
Download 10.8.5Release NotesChangelogOverview of 10.8
Release date: 19 Sep 2022
MariaDB 10.8 is a previous short-term maintenance stable series of MariaDB, maintained until May 2023. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.5 is a Stable (GA) release.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
Assertion mysql_mutex_assert_owner(&log_sys.flush_order_mutex) failed in mtr_t::commit() (MDEV-29383)
Frequent "Data structure corruption" in InnoDB after OOM (MDEV-29374)
Recovery or backup of instant ALTER TABLE is incorrect (MDEV-29438)
InnoDB Temporary Tablespace (ibtmp1) is continuously growing (MDEV-28240)
Full text index corruption if shutdown before changes are fully flushed (MDEV-29342)
JSON_VALUE() does not parse NULL properties properly (MDEV-27151)
InnoDB hangs on multiple concurrent requests of a cold ROW_FORMAT=COMPRESSED page (MDEV-27983)
Fixes for the following security vulnerabilities:
CVE--``#
For a complete list of changes made in MariaDB 10.8.5, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.5, see the MariaDB Foundation release announcement.
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of MariaDB 10.8 is:MariaDB 10.8.8 Stable (GA) Download Now
Download 10.8.4Release NotesChangelogOverview of 10.8
Release date: 15 Aug 2022
MariaDB 10.8 is the current short-term maintenance stable series of MariaDB. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.4 is a Stable (GA) release.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
InnoDB corruption due to lack of file locking (MDEV-28495)
FULLTEXT search with apostrophe, and mandatory words (MDEV-20797)
ALTER TABLE IMPORT TABLESPACE corrupts an encrypted table (MDEV-28779)
ALTER TABLE wrong-result fix (MDEV-26294)
Crash recovery fixes (MDEV-28668, MDEV-28731)
DDL crash recovery fixes (MDEV-28752, MDEV-28802, MDEV-28864, MDEV-28870, MDEV-28923, MDEV-28977)
Avoid crashes on corrupted data (MDEV-13542, MDEV-18519, MDEV-21098, MDEV-22388, MDEV-28457, MDEV-28950)
Bulk load bug fixes (MDEV-28242, MDEV-28679)
Performance fixes (MDEV-28708, MDEV-28766)
explicit_defaults_for_timestamp is stored in binlog, so that CREATE TABLE on slave would always have the same effect as on master. (MDEV-29078)
ER_SLAVE_INCIDENT error is specified now on slave to be seen with SHOW-SLAVE-STATUS (MDEV-21087)
INCIDENT_EVENT is no longer binlogged when a being logged transaction can be safely rolledback (MDEV-21443)
sequences related row-format events are made to correspond to binlog_row_image (MDEV-28487)
Possible reason of FLUSH BINARY LOGS hang is eliminated (MDEV-28948)
Fix out-of-order gtid error in the circular semisync setup (MDEV-28609)
Galera updated to 26.4.12
Possible to write/update with read_only=ON and not a SUPER privilege (MDEV-28546)
Node crashes with Transport endpoint is not connected mysqld got signal 6 (MDEV-25068)
Galera4 not able to report proper wsrep_incoming_addresses (MDEV-20627)
Galera should replicate nextval()-related changes in sequences with INCREMENT <> 0, at least NOCACHE ones with engine=InnoDB (MDEV-27862)
Add support for OpenSSL 3.0 in Galera (MDEV-25949)
Server crash in JOIN_CACHE::free or in copy_fields (MDEV-23809)
Queries that use DISTINCT and an always-constant function like COLLATION(aggegate_func(...)) could cause a server crash. Note that COLLATION() is a special function - its value is constant even if its argument is not costant.
Crash when using ANY predicand with redundant subquery in GROUP BY clause (MDEV-29139)
A query with a subuquery in this form could cause a crash:
... ANY (SELECT ... GROUP BY (SELECT redundant_subselect_here)) ...MariaDB Server SEGV on INSERT .. SELECT (MDEV-26427)
Certain queries in form "INSERT ... SELECT with_aggregate_or_window_func" could cause a crash.
restore_prev_nj_state() doesn't update cur_sj_inner_tables correctly (MDEV-28749)
Subquery semi-join optimization could miss LooseScan or FirstMatch strategies for certain queries.
Optimizer uses all partitions after upgrade to 10.3 (MDEV-28246)
For multi-table UPDATE or DELETE queries, the optimizer failed to apply Partition Pruning optimization for the table that is updated or deleted from.
Range optimizer regression for key IN (const, ....) (MDEV-25020)
The issue can be observed on MariaDB 10.5.9 and later versions which have the fix for MDEV-9750. That fix introduceds optimizer_max_sel_arg_weight.
If one sets optimizer_max_sel_arg_weight to a very high value or zero (which means "unlimited") and runs queries that produce heavy-weight graphs, they can observe a performance slowdown, e.g.:
table.keyXpartY [NOT] IN ( ... )Wrong result with table elimination combined with not_null_range_scan (MDEV-28858)
If one runs with optimizer_switch='not_null_range_scan=on' (which is not enabled by default), a query that does a join and has const tables could produce a wrong result.
Assertion `tmp >= 0' failed in best_access_path (MDEV-28882)
If one uses histogram_type=JSON_HB, has collected a histogram of that type and runs a query that selects a very narrow range near histogram end, they can hit an assertion in the optimizer due to rounding errors in the histogram causing negative selectivity.
spider_init_sql_alloc_size and spider_buffer_size have been deprecated (MDEV-27926, MDEV-28560)
Spider's high-availability feature has been deprecated (MDEV-28479)
JSON_TABLE: extract document fragment into JSON column (MDEV-25875)
CONNECT Engine now supports INSERT IGNORE with Mysql Table type (MDEV-27766)
explicit_defaults_for_timestamp now also has a session scope, not only global (MDEV-29225)
New mariadb client option, -enable-cleartext-plugin. Option does not do anything, and is for MySQL-compatibility purposes only.
Crash in JSON_EXTRACT (MDEV-29188)
ALTER TABLE ALGORITHM=NOCOPY does not work after upgrade (MDEV-28727)
Server crash upon CREATE VIEW with unknown column in ON condition (MDEV-29088)
password_reuse_check plugin mixes username and password (MDEV-28838)
As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.8 for Debian 10 "Buster" for ppc64el
Repositories for Ubuntu 22.04 and RHEL/Rocky 9 have been added in this release
For a complete list of changes made in MariaDB 10.8.4, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.4, see the MariaDB Foundation release announcement.
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of MariaDB 10.8 is:MariaDB 10.8.8 Stable (GA) Download Now
Download 10.8.3Release NotesChangelogOverview of 10.8
Release date: 20 May 2022
MariaDB 10.8 is a short-term maintenance stable series of MariaDB. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.3 will be a Release Candidate (RC) release.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
Reduced scalability bottlenecks. Minimum size of innodb_log_file_size increased from 1MB to 4MB to cater for rare error message. (MDEV-27774)
innodb_disallow_writes removed (MDEV-25975)
InnoDB gap locking fixes (MDEV-20605, MDEV-28422)
InnoDB performance improvements (MDEV-27557, MDEV-28185, MDEV-27767, MDEV-28313, MDEV-28137, MDEV-28465, MDEV-26789)
Backup regression fixes (MDEV-27919)
InnoDB portability: FreeBSD futexes (MDEV-26476), POWER and s390x transactional memory (MDEV-27956)
ALTER TABLE: Fixed bogus duplicate key errors (MDEV-15250)
DDL and crash recovery fixes (MDEV-27274, MDEV-27234, MDEV-27817)
Requests to recalculate persistent statistics were sometimes lost (MDEV-27805)
Semisync-slave server recovery is refined to correctly rollback prepared transaction (MDEV-28461)
Circular semisync setup endless event circulation is handled (MDEV-27760)
Semisync-slave server recovery is extended to work on new server_id server (MDEV-27342)
Server initialization time gtid_slave_pos purge related reason of crashing in binlog background thread is removed (MDEV-26473)
Shutdown of the semisync master can't produce inconsistent state anymore (MDEV-11853)
Binlogs disappear after rsync IST (MDEV-28583)
master crash is eliminated in compressed semisync replication protocol with packet counting amendment (MDEV-25580)
OPTIMIZE on a sequence does not cause counterfactual ER_BINLOG_UNSAFE_STATEMENT anymore (MDEV-24617)
Automatically generated Gtid_log_list_event is made to recognize within replication event group as a formal member (MDEV-28550)
Replication unsafe INSERT .. ON DUPLICATE KEY UPDATE using two or more unique key values at a time with MIXED format binlogging is corrected (MDEV-28310)
Replication unsafe INSERT .. ON DUPLICATE KEY UPDATE stops issuing unnecessary "Unsafe statement" with MIXED binlog format (MDEV-21810)
Incomplete replication event groups are detected to error out by the slave IO thread (MDEV-27697)
mysqlbinlog --stop-never --raw now flushes the result file to disk after each processed event so the file can be listed with the actual bytes (MDEV-14608)
Incorrect binlogs after Galera SST using rsync and MariaDB Backup (MDEV-27524)
MariaDB Backup does not detect multi-source replication slave (MDEV-21037)
Useless warning "InnoDB: Allocated tablespace ID for , old maximum was 0" during backup stage (MDEV-27343)
MariaDB Backup prepare fails for incrementals if a new schema is created after full backup is taken (MDEV-28446)
Query performance degradation in newer MariaDB versions when using many tables (MDEV-28073)
A SEGV in Item_field::used_tables/update_depend_map_for_order... (MDEV-26402)
ANALYZE FORMAT=JSON fields are incorrect for UNION ALL queries (MDEV-27699)
Subquery in an UPDATE query uses full scan instead of range (MDEV-22377)
Assertion `item1->type() == Item::FIELD_ITEM ... (MDEV-19398)
Server crashes in Expression_cache_tracker::fetch_current_stats (MDEV-28268)
MariaDB server crash at Item_subselect::init_expr_cache_tracker (MDEV-26164, MDEV-26047)
Crash with union of my_decimal type in ORDER BY clause (MDEV-25994)
SIGSEGV in st_join_table::cleanup (MDEV-24560)
Assertion `!eliminated' failed in Item_subselect::exec (MDEV-28437)
The following variables have been deprecated:
Server error messages are now available in Chinese (MDEV-28227)
For RHEL/CentOS 7, non x86_64 architectures are no longer supported upstream and so our support will also be dropped with this release
Packages for Ubuntu 22.04 LTS "Jammy" and Fedora 36 are now available in this release
As per the MariaDB Deprecation Policy, this will be the last release of MariaDB 10.8 for Debian 9 "Stretch", Ubuntu 21.10 "Impish", and Fedora 34
Fixes for the following security vulnerabilities:
CVE-`-```
For a complete list of changes made in MariaDB 10.8.3, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.3, see the MariaDB Foundation release announcement.
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of MariaDB 10.8 is:MariaDB 10.8.8 Stable (GA) Download Now
Download 10.8.2Release NotesChangelogOverview of 10.8
Release date: 12 Feb 2022
Do not use non-stable (non-GA) releases in production!
MariaDB 10.8 is the current development series of MariaDB. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.2 is a Release Candidate (RC) release.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
This release fixes a blocking problem with the MariaDB 10.8.1 release when manually running mariadb-upgrade. (MDEV-27789)
See MariaDB 10.8.1 for other changes since the previous release.
Set innodb_change_buffering=none by default (MDEV-27734)
Fix mismatched braces for non-Linux targets (fails to build) (MDEV-27790)
Fixes for the following security vulnerabilities:
CVE-`-```
For a complete list of changes made in MariaDB 10.8.2, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.2, see the MariaDB Foundation release announcement.
Do not use non-stable (non-GA) releases in production!
This page is licensed: CC BY-SA / Gnu FDL
DownloadRelease NotesChangelogOverview of 10.8
Alternate download from mariadb.org
Release date: 9 Feb 2022
This release is no longer available for download after a problem was noticed when manually running mariadb-upgrade. See MDEV-27789 for more details.Please use a later release.
Do not use non-stable (non-GA) releases in production!
MariaDB 10.8 is the current development series of MariaDB. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.1 is a Release Candidate (RC) release.
For an overview of MariaDB 10.8 see theWhat is MariaDB 10.8? page.
Thanks, and enjoy MariaDB!
--skip-symbolic-links does not disallow .isl file creation (MDEV-26870)
Indexed CHAR columns are broken with NO_PAD collations (MDEV-25440)
insert-intention lock conflicts with waiting ORDINARY lock (MDEV-27025)
Crash recovery improvements (MDEV-26784, MDEV-27022, MDEV-27183, MDEV-27610)
MariaDB Backup skips valid .ibd file (MDEV-26326)
Allow seamless upgrade despite ROW_FORMAT=COMPRESSED (MDEV-27736)
Change the InnoDB redo log format to reduce write amplification (MDEV-14425)
Remove FIL_PAGE_FILE_FLUSH_LSN from the InnoDB redo log (MDEV-27199).
Support descending indexes internally in InnoDB (MDEV-26938)
Support descending indexes in the range optimizer (MDEV-26996)
Galera updated to 26.4.11
Galera SST scripts should use ssl_capath (not ssl_ca) for CA directory (MDEV-27181)
Alter Sequence do not replicate to another nodes with in Galera Cluster (MDEV-19353)
Galera crash - Assertion. Possible parallel writeset problem (MDEV-26803)
CREATE TABLE with FOREIGN KEY constraint fails to apply in parallel (MDEV-27276)
Galera cluster node consider old server_id value even after modification of server_id [wsrep_gtid_mode=ON] (MDEV-26223)
Seconds behind master corrected from artificial spikes at relay-log rotation (MDEV-16091)
Statement rollback in binlog when transaction creates or drop temporary table is set right (MDEV-26833)
CREATE-or-REPLACE SEQUENCE is made to binlog with the DDL flag to stabilize its parallel execution on slave (MDEV-27365)
ALTER is optionally made to binlog in two parts to decrease its replication latency (MDEV-11675)
mysqlbinlog --start-position and --stop-position accept gtid values to allow specifying the replication event range in terms of gtid (MDEV-4989)
prohibition running two upgrades in parallel (MDEV-27068, MDEV-27107, MDEV-27279)
mariadb_repo_setup script updated to version 2022-02-08, with the following fixes and enhancements:
Default location of the script has been moved to: mariadb_repo_setup (old location is deprecated, but still works)
The GPG keyring file, used with Debian and Ubuntu repositories, has moved to: mariadb-keyring-2019.gpg and the checksum for the file can be found at: mariadb-keyring-2019.gpg.sha256
Support for RHEL and SLES aarch64 repositories added
New function added to verify that the MariaDB Server version, if specified on the command line, follows the correct naming and that a corresponding repository actually exists.
Fixed repository pinning for Ubuntu and Debian repositories
MariaDB Server 10.7 is now the default server version
Faster initialization by disabling binary logging during initialization (MDEV-27074)
mysql_upgrade can be run if needed using the environment variable MARIADB_AUTO_UPGRADE=1 (MDEV-25670)
A healthcheck script /usr/local/bin/healthcheck.sh is installed in the container with various checking options (MDEV-25434)
mysql@localhost user is created with the environment variable MARIADB_MYSQL_LOCALHOST_USER=1 and additional grants (beyond USAGE) with MARIADB_MYSQL_LOCALHOST_GRANTS={global grant list} (MDEV-27732)
skip innodb buffer pool loads/dumps on temporary startup/shutdown for faster startup/initialization, and accurate "healthcheck.sh --innodb_buffer_pool_loaded"
change group ownership on datadir/socket dir (issue #401)
log note about note on Securing system users, mysql_secure_installation not required (reddit suggestion)
speed up Docker Library initialization of timezones (MDEV-27608, MDEV-23326)
MariaDB names of executable programs and scripts used instead of historical mysql ones
For a complete list of changes made in MariaDB 10.8.1, with links to detailed information on each push, see the changelog.
For a full list of contributors to MariaDB 10.8.1, see the MariaDB Foundation release announcement.
Do not use non-stable (non-GA) releases in production!
This page is licensed: CC BY-SA / Gnu FDL
The most recent release of MariaDB 10.8 is:MariaDB 10.8.8 Stable (GA) Download Now
Download 10.8.0Release NotesChangelogOverview of 10.8
Release date: 21 Dec 2021
Do not use alpha releases in production!
MariaDB 10.8 is the current development series of MariaDB. It is an evolution of MariaDB 10.7 with several entirely new features.
MariaDB 10.8.0 is not a single release, but is instead a number of feature preview releases based on feature branches. Each should be considered as having a maturity of an Alpha release. Read more about feature preview releases here.
Thanks, and enjoy MariaDB!
Remember, these features are in separate preview packages. The subsection header text corresponds to the preview package name.
Stored procedures already have support for the IN, OUT and INOUT parameter qualifiers. Added as well for stored functions and (IN only) cursors (MDEV-10654). This was a contribution by ManoharKB.
Normally, ALTER TABLE gets fully executed on the primary first and only then it is replicated and starts executing on replicas. With this feature ALTER TABLE gets replicated and starts executing on replicas when it starts executing on the primary, not when it finishes. This way the replication lag caused by a heavy ALTER TABLE can be completely eliminated (MDEV-11675).
Individual columns in the index can now be explicitly sorted in the ascending or descending order. This can be useful for optimizing certain ORDER BY cases (MDEV-13756, MDEV-26938, MDEV-26939, MDEV-26996).
autosize innodb_buffer_pool_chunk_size (MDEV-25342).
Improve the redo log for concurrency (MDEV-14425).
For system versioned tables that are partitioned BY SYSTEM_TIME with the LIMIT or INTERVAL clause, that is, when the server automatically switches to the new history partition when the previous one becomes full, one can now use an AUTO keyword to tell the server to create more history partitions automatically as needed (MDEV-17554).
Note that this feature was not included in MariaDB 10.8.1.
Histograms in the statistics tables are more precise and stored as JSON, not binary (MDEV-21130, MDEV-26519, blog post).
This was mostly internal refactoring work. As a result one can now declare Spider connections using the REMOTE_SERVER, REMOTE_DATABASE, and REMOTE_TABLE attributes and not abuse the COMMENT field for that. This works both for the whole table and per partition (MDEV-5271, MDEV-27106).
Add an optional argument to the CRC32() function, as well as the CRC32C() function, which uses the Castagnoli polynomial. (MDEV-27208). Note: The order of the 2-ary arguments was swapped after the preview release: crc32('MariaDB')=crc32(crc32('Maria'),'DB')
Deprecate the keep_files_on_create variable (MDEV-23570).
my_print_defaults now handles --default-* options in exactly the same way as other MariaDB tools (MDEV-26238).
UCA collations are now notably faster (MDEV-27266, MDEV-27265).
mariadb-binlog (or mysqlbinlog as it was called back when the task was created) now supports both filtering events by GTID ranges through --start-position and --stop-position, and validating a binary log's ordering of GTIDs through --gtid-strict-mode (MDEV-4989).
On newer versions of Windows (Windows 10 1903 or later), the mariadb client defaults to the utf8mb4 character set. Several problems with Unicode input and output in client were fixed. Command line utilities now accept all Unicode characters in user names, database names, file names etc (in the past, characters were restricted to the current ANSI codepage).
Do not use alpha releases on production systems! For a complete list of changes made in MariaDB 10.8.0, with links to detailed information on each push, see the changelog.
Do not use alpha releases in production!
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.
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