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ID# Date Updated Type Status Sev Version OS CPU Summary
1209432026-07-16
5:53		2026-07-16
5:53		MySQL Server: OptimizerOpenS28.0.42, 8.0.44, 8.0.46, 8.4.10Any (Official mysql Docker images (Linux/aarch64))AnySemijoin duplicate-weedout discards valid rows when fed by a rowid filesort
1209412026-07-16
2:34		2026-07-16
3:21		MySQL Server: InnoDB storage engineOpen
(1 day)		S38.4.7-7AnyAnyContribution by ByteDance RDS MySQL team: InnoDB may permanently skip an undo record during shutdown
1209352026-07-15
10:45		2026-07-15
10:45		MySQL Server: OptimizerOpenS29.5.0AnyAnyDuplicate equivalent EXISTS predicate is not eliminated and causes a much slower execution plan
1209332026-07-15
9:54		2026-07-15
9:54		MySQL Server: InnoDB storage engineOpenS38.4.7-7AnyAnymysqld crash during shutdown
1209292026-07-14
16:35		2026-07-14
16:35		MySQL Server: InnoDB storage engineOpenS39.7.1AnyAnyLATEST FOREIGN KEY ERROR is not printed in SHOW ENGINE INNODB STATUS
1209262026-07-14
14:07		2026-07-14
14:07		MySQL Server: OptimizerOpenS38.4.10AnyAnyWrong result with CTE, AVG(DECIMAL), GROUP BY, comparison, and UNION
1209252026-07-14
14:04		2026-07-14
14:04		MySQL Server: OptimizerOpenS38.4.10AnyAnyWrong result with VIEW, GROUP_CONCAT, JSON_QUOTE, UPPER, and UNION
1209242026-07-14
13:59		2026-07-14
13:59		MySQL Server: OptimizerOpenS38.4.10AnyAnyWrong result with VIEW, GROUP_CONCAT, JSON_QUOTE, HEX, LOWER, and self JOIN
1209232026-07-14
13:53		2026-07-14
13:53		MySQL Server: OptimizerOpenS38.4.10AnyAnyWrong result with CTE, UNION ALL, GROUP BY, and COUNT()
1209212026-07-14
13:51		2026-07-14
13:51		MySQL Server: OptimizerOpenS38.4.10AnyAnyWrong result with VIEW, GROUP BY, STDDEV(DOUBLE), and IN subquery
1209122026-07-13
15:04		2026-07-14
6:52		MySQL Server: Security: PrivilegesOpenS38.4.10AnyAnyREQUIRE SUBJECT/ISSUER authentication fails on OpenSSL 3.x (RHEL 9) due to X509_NAME_oneline() escaping + as \+
1209042026-07-13
9:59		2026-07-13
9:59		MySQL Server: OptimizerOpenS38.4.10AnyAnyWrong/inconsistent result between VIEW and CTE with UNION ALL, EXISTS, and integer division
1209002026-07-13
8:03		2026-07-15
7:51		MySQL Server: OptimizerOpen
(2 days)		S29.5.0AnyAnyRedundant OR FALSE Predicate Causes a Much Slower Plan
1208992026-07-13
7:34		2026-07-13
7:34		MySQL Server: OptimizerOpenS29.5.0AnyAnyAn equivalent query becomes much slower after a redundant duplicated IN-subquery predicate is added
1208962026-07-08
23:11		2026-07-08
23:11		MySQL Server: LoggingOpenS38.4.10AnyAnyGeneral query log inconsistency: SECURITY DEFINER function/trigger bodies logged as definer (host %); SP body not logged
1208952026-07-08
20:22		2026-07-08
20:22		MySQL Server: PackagingOpenS39.7.1Any (el8 / el9)Any9.7.1 Missing BuildRequires: when building el8 / el9 variants breaks rpm bebuilds
1208872026-07-07
10:53		2026-07-07
10:53		MySQL Server: TestsOpenS326.7.0-erMacOS (26.5.2)Anymerge_large_tests-t hanging at Bgc_ticket_manager_test.Several_tickets_test
1208592026-07-03
9:14		2026-07-03
9:20		MySQL Server: InnoDB storage engineOpenS38.0.30AnyAnymysqld crashes with SIGSEGV in temptable::Block::can_accommodate() due to shared_block_pool use-after-free race conditio
1208352026-07-02
14:24		2026-07-02
14:24		MySQL Server: InnoDB storage engineOpenS39.7.0AnyAnyUBSan error on log0log.log_writer test
1208292026-07-01
22:32		2026-07-01
22:32		MySQL Server: OptimizerOpenS58.4.10, but not 9.7AnyAnyFunctional index intermittently unusable under concurrent load: possible_keys=NULL, FORCE INDEX silently ignored
1208272026-07-01
12:25		2026-07-01
12:25		MySQL Server: InnoDB storage engineOpenS58.0.45LinuxAnyClarification on deadlock during concurrent INSERT into secondary index without preceding locking reads
1208042026-06-28
13:41		2026-06-28
21:27		MySQL Server: InnoDB storage engineOpenS1mysql 8.4.9Ubuntu (20.04)x86Unexpected deadlock under RR/SER when updating a row already locked by the same transaction
1207992026-06-28
8:09		2026-06-29
17:29		MySQL Server: InnoDB storage engineOpen
(18 days)		S2mysql 8.4.9Ubuntu (20.04)x86SELECT ... LOCK IN SHARE MODE returns different row sets depending on index choice under RC/RU
1207942026-06-27
11:54		2026-06-27
11:56		MySQL Server: CompilingOpenS39.7.0UbuntuAnyCompiling MySQL produces warnings
1207742026-06-25
12:16		2026-06-25
12:16		MySQL Server: ReplicationOpenS28.4.8LinuxAnyreplication worker thread dealock
1207582026-06-24
6:13		2026-07-14
14:43		MySQL Server: InnoDB storage engineOpenS3AnyAnyAdd logging for redo log scan performance statistics
1207392026-06-22
11:42		2026-06-22
11:56		MySQL Server: ReplicationOpenS15.7.25Linuxx86Corruption of the index file caused stale binary log entries to be re-applied after executing FLUSH LOGS
1207382026-06-22
10:55		2026-06-22
11:26		MySQL Server: ReplicationOpenS15.7.25Linux (6)x86Corruption of the index file caused stale binary log entries to be re-applied after executing FLUSH LOGS
1207172026-06-17
13:33		2026-07-07
19:02		MySQL Server: CompilingOpen
(10 days)		S39.7.0, 26.7.0-erMacOS (26.5.1)ARMBuild fails under macOS with LLVM 18
1207152026-06-17
8:28		2026-06-18
2:12		MySQL Server: InnoDB storage engineOpen
(29 days)		S29.7.0AnyAnyUnexpected deadlock when one of the two transactions does not acquire any locks
1206982026-06-16
3:17		2026-07-01
2:39		MySQL Server: InnoDB storage engineOpen
(16 days)		S18.0.44AnyAnyContribution by Tencent: Compressed pages' records may out of order when using change buffer
1206972026-06-16
2:37		2026-06-16
2:37		MySQL Server: PackagingOpenS38.4.9Debian (13)AnyUndefined symbol error when running Mroonga built with MySQL 8.4.9
1206852026-06-15
6:28		2026-06-15
6:40		MySQL Server: XA transactionsOpenS38.0, 9.7.0AnyAnyXA recovery corrupts database name with special characters in MDL lock key (double filename_to_tablename())
1206842026-06-15
3:22		2026-06-15
3:28		MySQL Server: InnoDB storage engineOpen
(32 days)		S29.4.0AnyAnyInconsistent deadlock of UPDATE and SELECT FOR UPDATE with the same WHERE clause
1206812026-06-14
5:43		2026-06-14
5:43		MySQL Server: FULLTEXT searchOpenS29.7Debian (Debian GNU/Linux 12 (bookworm))x86 ((86_64)ngram FULLTEXT parser fails to match certain Latin tokens (e.g. "Sarah") in any query mode
1206672026-06-13
3:56		2026-06-13
3:56		MySQL Server: InstallingOpenS38.0.46WindowsAnyMySQL Installer 8.0.46 fails at "Updating the Start menu link" although MySQL Server installs and runs successfully
1206652026-06-12
10:19		2026-06-15
8:49		MySQL Server: OptimizerOpen
(32 days)		S28.4.8AnyAnyNon optimal query plan chosen for DML
1206622026-06-11
22:16		2026-06-12
6:14		MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: Use public variable name innodb_open_files in open-file timeo ...
1206532026-06-10
7:44		2026-06-11
9:51		MySQL Server: CompilingOpen
(36 days)		S38.0.46, 8.4.9MacOS (26.5.1)ARMLLVM 21 -Wformat / -Wmissing-format-attribute warnings
1206502026-06-09
19:25		2026-06-09
19:25		MySQL Server: CompilingOpenS38.0.46MacOS (26.5.1)ARM-Wunused-but-set-variable failing build
1206492026-06-09
17:53		2026-06-09
18:51		MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: InnoDB: crash recovery of unfinished ALTER TABLESPACE ENCRYPT ...
1206482026-06-09
17:53		2026-06-09
18:51		MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: InnoDB: Crash resuming interrupted ALTER TABLESPACE ENCRYPTIO ...
1206472026-06-09
17:40		2026-06-09
18:50		MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: InnoDB: make_page_dirty debug command logs MLOG_2BYTES on com ...
1206342026-06-09
4:07		2026-06-25
2:28		MySQL Server: InnoDB storage engineOpenS18.0.44 8.4.9AnyAnybuf_stat_per_index inc/dec is not paired: root page inc is never decremented, causing unbounded growth of ut_lock_free_h
1206102026-06-03
12:00		2026-06-03
12:21		MySQL Server: InnoDB storage engineOpen
(44 days)		S35.7AnyAnyREPEATABLE READ: no-change UPDATE causes MVCC Rule 1 violation — transaction cannot see own modification
1205982026-06-02
7:06		2026-06-02
7:07		MySQL Server: InnoDB storage engineOpen
(45 days)		S38.0.46, 8.4.9Linuxx86Autoincrement problem
1205972026-06-02
6:58		2026-06-02
6:58		MySQL Server: Performance SchemaOpenS58.0.46, 8.4.9Linuxx86performance_schema atomic values maintaining CPU cache-friendliness
1205962026-06-02
6:37		2026-06-02
6:37		MySQL Server: InnoDB storage engineOpenS58.0.46, 8.4.9Linuxx86WAIT_FOR_READ, WAIT_FOR_WRITE is stuck in the 2012
1205942026-06-02
2:00		2026-06-02
2:00		MySQL Server: PackagingOpenS38.4Red Hat (10)x86The MySQL Server RPM install fails due to MariaDB 11.8 package conflicts not only on Fedora 42 but also on RHEL 10
1205772026-05-30
7:58		2026-05-30
7:58		MySQL Server: MyISAM storage engineOpenS38.0.45AnyAnydrop index can lead to different results
1205762026-05-30
7:15		2026-05-30
7:15		MySQL Server: MyISAM storage engineOpenS38.0.45AnyAnydrop index can lead to different results
1205752026-05-30
6:57		2026-05-30
6:57		MySQL Server: OptimizerOpenS28.0.41+AnyAnyRange optimizer chooses bad range plan for large IN lists and execution is very slow and memory usage spikes.
1205742026-05-29
14:05		2026-05-29
14:12		MySQL Server: OptimizerOpenS28.0.41AnyAnyRange optimizer exceeds memory limit and chooses bad range plan for large IN lists
1205642026-05-29
6:43		2026-05-29
6:46		MySQL Server: InnoDB storage engineOpenS39.7.0AnyAnyInnoDB FTS: Off-by-one error in fts_init_index() causes unsynced document to be lost after crash recovery
1205612026-05-28
11:11		2026-05-29
4:41		MySQL Server: DDLOpen
(50 days)		S39.7/8.4/8.0AnyAnytablespace marked missing after rollback of copy-style ALTER
1205582026-05-27
11:21		2026-05-27
11:41		MySQL Server: InnoDB storage engineOpen
(51 days)		S38.4.8AnyAnyRedo log archiving started by dead connection cannot be disabled later
1205392026-05-24
15:26		2026-05-24
15:26		MySQL Server: FULLTEXT searchOpenS29.6.0LinuxAnyDuplicate FULLTEXT index on a column returns wrong MATCH...AGAINST results when combined with a STORED generated column
1204992026-05-20
5:02		2026-05-20
5:02		MySQL Server: Stored RoutinesOpenS29.6.0Linuxx86 (AMD EPYC 9K65)Recursive stored procedure with max_sp_recursion_depth >= 250 crashes mysqld
1204802026-05-14
20:59		2026-06-12
21:18		MySQL Server: ReplicationOpen
(35 days)		S38.0.40AnyAnyCrash in set_and_validate_user_attributes during relay log recovery
1204712026-05-14
0:08		2026-05-18
9:15		MySQL Server: ReplicationOpen
(64 days)		S18.0.43, 8.0.46, 8.4.9, 9.7.0Any (reproduced on macOS and Linux)Anybinary log violates read after write (commit) consistency
1204692026-05-13
17:00		2026-05-18
9:12		MySQL Server: InnoDB storage engineOpenS3AnyAnyContribution: Fix ut_error() at ENABLE INNODB REDO_LOG when innodb_checkpo ...
1204672026-05-13
15:57		2026-05-18
9:09		MySQL Server: InnoDB storage engineOpenS38.0.45AnyAnydd_open_fk_tables function heap-use-after-free
1204352026-05-11
7:21		2026-05-19
14:18		MySQL Server: DDLOpenS3AnyAnyAdd DDL Triggers Support in MySQL
1204172026-05-08
6:22		2026-05-20
11:16		MySQL Server: InnoDB storage engineOpenS38.0.40Linuxx86MY-013028] [InnoDB] MySQL is freeing a thd though trx->n_mysql_tables_in_use is X and trx->mysql_n_tables_locked is Y
1204162026-05-08
0:28		2026-05-11
8:05		MySQL Server: DocumentationOpenS38.4.9AnyAnyMissing system variable in document for 8.4
1204142026-05-07
15:19		2026-05-11
12:42		MySQL Server: InnoDB storage engineOpen
(67 days)		S58.0.32 - 9.7AnyAnyInnoDB performance regression because of validate_rec_offset
1204002026-05-04
17:19		2026-05-04
17:46		MySQL Server: DocumentationOpen
(74 days)		S3AnyAnyDocs for innodb_sort_buffer_size are wrong or confusing
1203992026-05-04
9:31		2026-05-04
9:31		MySQL Server: PackagingOpenS29.7.0AnyAnymissing build dependency: lz4-devel
1203982026-05-04
9:29		2026-05-04
9:29		MySQL Server: PackagingOpenS29.7.0AnyAnymissing build dependency: libevent-devel
1203972026-05-04
9:27		2026-05-04
9:27		MySQL Server: PackagingOpenS29.7.0AnyAnymissing build dependency: libzstd-devel
1203962026-05-04
9:22		2026-05-04
9:22		MySQL Server: PackagingOpenS39.7.0AnyAnyBogus dates in changelog
1203952026-05-04
6:49		2026-05-04
6:49		MySQL Server: DocumentationOpenS39.7.0AnyAnyDocumentation for enable_cascade_triggers has incorrect Scope and Dynamic attributes
1203942026-05-04
5:31		2026-05-04
5:31		MySQL Server: PackagingOpenS29.7.0AnyAnymissing build dependency: libedit-devel
1203892026-05-01
2:10		2026-05-27
6:49		MySQL Server: Command-line ClientsOpenS39.7AnyAnyHELP result contains the link to MySQL 9.1
1203882026-04-30
19:36		2026-05-01
9:44		MySQL Server: InnoDB storage engineOpenS58.4.9Oracle Linux (9.5)x86High contention on InnoDB per-page BUF_BLOCK_MUTEX during concurrent range-selects to same row/page
1203482026-04-27
4:37		2026-04-30
12:52		MySQL Server: DocumentationOpenS39.7AnyAnyDoc Request: What Is New in MySQL 9.7 between MySQL 8.4 LTS and MySQL 9.7 LTS
1203382026-04-23
20:37		2026-04-23
20:37		MySQL Server: DocumentationOpenS39.6, 9.7AnyAnyWhat Is New in MySQL 9.7 manual page has contents from 9.5
1203272026-04-23
7:46		2026-04-23
12:40		MySQL Server: ReplicationOpenS2MySQL 8.4AnyAnyUnsigned integer wraparound in Binlog_sender::run() when binlog_row_event_max_size is set to a large value
1203212026-04-22
8:52		2026-04-22
8:52		MySQL Server: DocumentationOpenS39.7AnyAnyTypo in 9.7 doc describing about offline_mode
1203182026-04-22
6:31		2026-04-22
6:31		MySQL Server: InnoDB storage engineOpenS39.6.0LinuxAnyInnoDB partition statistics not auto-updated after ALTER TABLE REORGANIZE PARTITION
1202812026-04-17
9:21		2026-04-17
11:32		MySQL Server: ReplicationOpen
(91 days)		S28.0.42Linux (any)Anyreplica_preserve_commit_order causes infinite deadlock in group commit pipeline, blocking all application writes
1202782026-04-17
2:44		2026-05-12
2:31		MySQL Server: ReplicationOpen
(66 days)		S28.0.44 8.4.9AnyAnymts_event_coord_cmp() uses strcmp() for binlog filename comparison, causing incorrect ordering when binlog index exceeds
1202742026-04-16
5:53		2026-05-12
6:59		MySQL Server: Connection HandlingOpenS28.4.6Red Hat (Rocky Linux 8.8)x86 (4.18.0-477.27.1.el8_8.x86_64)Specific account authentication permanently fails with "Public Key Retrieval is not allowed" after FLUSH PRIVILEGES
1202662026-04-14
9:12		2026-04-14
9:12		MySQL Server: ReplicationOpenS3MySQL 8.4AnyAnyReplication delay when SQL thread skips large already-executed transactions
1202452026-04-10
13:14		2026-04-10
13:55		MySQL Server: DDLOpenS19.6.0AnyAnyUnexpected error `Got error -1 - 'Unknown error -1' from storage engine`
1202442026-04-10
12:40		2026-04-10
13:51		MySQL Server: DDLOpenS19.6.0AnyAnyUnexpected error `'0' for column '' at row -1` triggered by ALTER
1202412026-04-09
11:02		2026-04-09
11:02		MySQL Server: InnoDB storage engineOpenS3trunkAnyAnyFix ambiguity in the name and doxygen of method buf_flush_sync_all_buf_pools()
1202382026-04-09
9:16		2026-04-09
9:34		MySQL Server: ReplicationOpenS35.7 8.0LinuxAnymaybe cause "could not find next log" if rotate binary log without fsync @@log_bin_index's parent dir
1202352026-04-08
10:17		2026-04-08
10:17		MySQL Server: XML functionsOpenS38.0Windows (Win11)x86 (na)Un/Comment Selection
1202042026-04-02
7:52		2026-04-02
7:52		MySQL Server: InnoDB storage engineOpenS29.4.0AnyAnyUPDATE statements fail to update rows or acquire locks after being released
1201992026-04-01
8:00		2026-06-19
12:42		MySQL Server: InnoDB storage engineOpen
(28 days)		S29.4.0AnyAnyTwo transactions simultaneously acquire the same exclusive lock
1201962026-03-31
23:50		2026-04-03
6:23		MySQL Server: InnoDB storage engineOpenS39.6.0AnyAnyn_mysql_tables_in_use uint32 underflow via MRR dsmrr_init() error path in handler.cc
1201832026-03-30
21:14		2026-06-29
5:46		MySQL Server: CompilingOpenS3AnyAnyContribution: Consolidate duplicated cmake flags in MySQL RPM spec using sh ...
1201822026-03-30
21:14		2026-06-29
5:47		MySQL Server: CompilingOpenS3AnyAnyContribution: Consolidate duplicated cmake flags in MySQL DEB packaging usi ...
1201812026-03-30
21:14		2026-04-20
13:09		MySQL Server: ReplicationOpenS3AnyAnyContribution: Fix stale sql_mode values in Query_event Doxygen documentatio ...
1201772026-03-30
6:38		2026-04-01
12:10		MySQL Server: ReplicationOpenS35.7.44AnyAnyLost gtids after crash recovery
1201702026-03-28
8:33		2026-03-28
8:33		MySQL Server: InnoDB storage engineOpenS28.0.39AnyAny Missing Update in READ COMMITTED during concurrent UPDATE with row re-evaluation failure.
1201532026-03-25
16:15		2026-03-25
16:18		MySQL Server: OptionsOpenS39.5AnyAnyWrong default value for default_collation_for_utf8mb4
1201292026-03-23
9:29		2026-03-23
9:29		MySQL Server: InnoDB storage engineOpenS38.0.39AnyAnyNon-deterministic semi-consistent read behavior: UPDATE randomly blocks on non-matching locked rows in READ UNCOMMITTED.
1201252026-03-23
2:43		2026-03-23
2:43		MySQL Server: XA transactionsOpenS28.4 8.0.44AnyAnyxid_t::operator< breaks std::map ordering; binlog XA recovery may rollback prepared XA
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