MariaDB 11.4.1 Release Notes

Assertion failure on REPLACE on ROW_FORMAT=COMPRESSED table ()

Crash emitting "Unsupported meta-data version number" error message ()

LeakSanitizer errors in mem_heap_create_block_func upon query from INFORMATION_SCHEMA.INNODB_SYS_TABLES with LIMIT ROWS EXAMINED ()

Inplace alter rebuild increases file size ()

BLOB corruption on UPDATE of PRIMARY KEY with FOREIGN KEY ()

GNU libc posix_fallocate() may be extremely slow ()

InnoDB wrong error message ()

Assertion failure on ALTER TABLE…PAGE_COMPRESSED=1 ()

InnoDB after ALTER TABLE…IMPORT TABLESPACE may not be crash safe ()

InnoDB fails to restore tablespace first page from doublewrite buffer when page is empty ()

innodb_fast_shutdown=0 hang after incomplete startup ()

innodb_undo_log_truncate=ON prevents fast shutdown ()

Adaptive flush recommendation ignores dirty ratio and checkpoint age ()

gcol.gcol_purge contaminates further execution of innodb.gap_locks ()

LPAD in vcol created in ORACLE mode makes table corrupted in non-ORACLE ()

Adaptive flushing is still not getting invoked in 10.5.11 ()

History list is not shrunk unless there is a pause in the workload ()

path separator near ib_buffer_pool incorrect ()

Deadlock between buf_page_get_zip() and buf_pool_t::corrupted_evict() on InnoDB ROW_FORMAT=COMPRESSED table corruption ()

Empty INSERT crashes with innodb_force_recovery=6 or innodb_read_only=ON ()

Assertion ``end_lsn == page_lsn'failed inrecv_recover_page` ()

Some calls to buf_read_ahead_linear() seem to be useless ()

Opening all .ibd files on InnoDB startup can be slow ()

InnoDB LRU flushing does not run before running out of buffer pool ()

innodb_undo_log_truncate=ON is blocking page writes ()

New option, -j, --parallel=# for increased parallelism, specifies the number of dump table jobs executed in parallel (only for use with the --tab option). Also added to , with --use-threads as a synonym. ()

on table to be accessible to those with privileges ()

mysql_json cannot be used on newly created table ()

Problems with a stored function EMPTY() on upgrade to 10.6 ()

Crash when lateral derived is guaranteed to return no rows ()

Bogus error executing PS for query using CTE with renaming of columns ()

Spider: Valid LEFT JOIN results in ERROR 1064 ()

Trying to lock uninitialized mutex or hang upon shutdown after using Spider with query_cache ()

Spider tests failing in asan/valgrind builds ()

Backport fixes to spider init bugs to 10.4-10.6 once they have SQL service ()

Server crash with SIGSEGV or dynamic-stack-buffer-overflow in spider_db_mbase_util::append_table ()

heap-use-after-free in ha_spider::lock_tables(), highly sporadic SIGSEGV in intern_close_table ()

Syntax error upon query with subquery from Spider table ()

Spider doesn't recognize semi JOIN ()

MariaDB, SPIDER engine, usage of REGEXP ()

Spider: variable spider_same_server_link not functioning correctly ()

Spider fails to autodiscover structure (did in <=10.5) and reports ERROR 12500 (HY000): unknown ()

Spider spawns unnecessarily many system threads for stats synchronization ()

• Defaults for and changed from 10 to 1

SIGSEGV in spider_db_delete_all_rows on TRUNCATE, UBSAN: member call on null pointer of type 'struct spider_db_handler' in spider_db_delete_all_rows ()

mariadb-upgrade fails with 'System table spider_tables is different version' => Can't create database 'performance_schema' ()

Spider: SIGSEGV in spider_db_direct_delete, SIGSEGV in spider_db_connect, ASAN: heap-use-after-free in spider_db_direct_delete ()

No error for DROP TABLE and no warning for DROP TABLE IF EXISTS with absent table when Spider plugin is included ()

ASAN errors in spider_conn_queue_and_merge_loop_check ()

Add variable to influence how costs for secondary keys are calculated. ()

INSERT ... SELECT Does not produce an optimizer trace ()

Unusable key notes do not get reported for some operations ()

Unusable key notes report wrong predicates for > and >= ()

Assertion !"wrong page type"'` or Assertion "wrong page type" == 0'failed ininnobase_instant_tryonALTER` ()

Assertion (col.vers_sys_end()) upon inplace ALTER with virtual columns ()

DELETE with ORDER BY and semijoin optimization causing crash ()

Invalid expr in cleanup_session_expr() upon INSERT DELAYED ()

SIGSEGV in my_decimal::operator= and Assertion 0'failed inItem_type_holder::val_decimal` on SELECT ()

LONG UNIQUE does not work like unique key when using replace ()

LONG UNIQUE gives error when used with REPLACE ()

Backport to 10.6 ()

Assertion ``0' failed in Item_type_holder::val_int` ()

mariadb-upgrade should remove mysql.plugin entries for plugins that became bundled ()

Server crashes in rpl_sql_thread_info::cached_charset_compare / wsrep_apply_events ()

Galera crash when "create a table as select" ()

Cluster is inconsistent after SAVEPOINT statement is rolled back ()

WSREP GTID MODE is inconsistent ()

IST "Donor does not know my secret" with ssl-mode=VERIFY_CA ()

main.rpl_mysqldump_slave Fails with "Master binlog wasn't deleted" Assertion ()

rpl_seconds_behind_master_spike Sensitive to IO Thread Stop Position ()

Binlog Checksum is Zeroed by Zlib if Part of Event Data is Empty ()

"Read semi-sync reply magic number error" warnings on master ()

Second Semi-sync Replica Can Hang at Connect Time ()

Semi-sync ACKed Transaction can Timeout and Switch Off Semi-sync with Multiple Replicas ()

Semi-Sync Ack_Receiver Thread Should Allow COM_QUIT Command ()

Using two temporary tables in OPTIMIZE TABLE lead to crash ()

REGEXP_REPLACE treats empty strings different than REPLACE in ORACLE mode ()

CREATE UNIQUE INDEX fails with "ERROR 1286 (42000): Unknown storage engine 'partition'" ()

Failure when executing prepared statements for query using IN subquery ()

Potential memory leak on executing of create view statement ()

Assertion failures ()

Two JSON related tests running in PS mode fail on server built with -DWITH_PROTECT_STATEMENT_MEMROOT=YES ()

Alter sequence 2nd ps fails while alter sequence 2nd time (no ps) succeeds ()

Set TaskMax=infinity in the MariaDB systemd unit ()

Unreliable autocommit flag on connection creation ()

A connection can control RAND() in following connection ()

THD::rli_fake/rgi_fake not cleared on new connection ()

Assertion failures in tdc_remove_table upon interrupted CREATE TABLE LIKE <sequence> ()

Server crash in find_field_in_table ()

LPAD in vcol created in ORACLE mode makes table corrupted in non-ORACLE ()

Failure to call SP invoking another SP with parameter requiring type conversion ()

The database part is not case sensitive in SP names ()

EXCHANGE PARTITION with non-matching vcol expression segfault ()

Wrong user in SET DEFAULT ROLE error ()

quote(NULL) returns incorrect result in view ('NU' instead of 'NULL') ()

mysql.slow_log reports incorrect start time ()

Update federated table and column privileges ()

Deprecate ()

sys schema view session_ssl_status is empty ()

Memory pressure ()