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| ID# | Date | Updated | Type | Status | Sev | Version | OS | CPU | Summary |
|---|---|---|---|---|---|---|---|---|---|
| 111720 | 2023-07-11 13:43 | 2023-07-11 14:22 | MySQL Server: InnoDB storage engine | Verified (1013 days) | S5 | 8.0.33 | Any | Any | recv_n_pool_free_frames are not maintained correctly |
| 113818 | 2024-01-31 7:04 | 2024-01-31 7:20 | MySQL Server: InnoDB storage engine | Verified (809 days) | S5 | 8.0.32 | Any | Any | optimize for buf_read_page_low |
| 113776 | 2024-01-26 12:20 | 2024-01-26 13:26 | MySQL Server: InnoDB storage engine | Verified (814 days) | S5 | 8.0.32 | Any | Any | optimize for btr_insert_into_right_sibling |
| 113771 | 2024-01-26 7:35 | 2024-01-26 12:19 | MySQL Server: InnoDB storage engine | Verified (814 days) | S3 | 8.0.32 | Any | Any | optimize for row_parse_int_from_field |
| 113688 | 2024-01-19 3:49 | 2024-01-19 5:26 | MySQL Server: InnoDB storage engine | Verified (821 days) | S5 | 8.0.32 | Any | Any | reduce memory usage for purge |
| 113658 | 2024-01-17 5:55 | 2024-01-17 6:38 | MySQL Server: InnoDB storage engine | Verified (823 days) | S5 | 8.0.32 | Any | Any | Avoid unnecessary copy operations with std::move() |
| 113648 | 2024-01-16 9:19 | 2024-05-02 8:26 | MySQL Server: InnoDB storage engine | Not a Bug (717 days) | S5 | 8.0.32 | Any | Any | Reduced lock interval for purge_sys->pq_mutex |
| 113640 | 2024-01-15 3:46 | 2024-07-02 19:43 | MySQL Server: InnoDB storage engine | Closed (698 days) | S5 | 8.0.32 | Any | Any | no need to judge rseg in while loop |
| 112084 | 2023-08-16 11:44 | 2023-08-17 9:13 | MySQL Server: Optimizer | Not a Bug (976 days) | S5 | 8.0.34 | Any | Any | performance optimization |
| 111755 | 2023-07-14 5:58 | 2023-07-14 7:17 | MySQL Server: InnoDB storage engine | Verified (1010 days) | S3 | 8.0.33 | Any | Any | potential risk of innodb recovey |
| 114074 | 2024-02-21 8:35 | 2024-02-27 14:20 | MySQL Server: Replication | Verified (788 days) | S5 | 8.0.32 | Any | Any | optimize for Writeset_trx_dependency_tracker::get_dependency |
| 111701 | 2023-07-09 13:43 | 2023-07-10 13:11 | MySQL Server: Replication | Verified (1014 days) | S4 | 8.0.33 | Any | Any | Binlog replication optimize |
| 111689 | 2023-07-07 8:25 | 2023-07-07 8:31 | MySQL Server: InnoDB storage engine | Verified (1017 days) | S5 | 8.0.33 | Any | Any | optimize for page flush |
| 111540 | 2023-06-23 3:41 | 2023-06-23 5:15 | MySQL Server: Replication | Verified (1031 days) | S5 | 8.0.32 | Any | Any | binlog compress optimize |
| 111518 | 2023-06-21 13:13 | 2023-06-22 12:37 | MySQL Server: Connection Handling | Closed (1032 days) | S5 | 8.0 | Any | Any | optimize for Zstd_comp::close |
| 110889 | 2023-05-03 5:41 | 2023-05-03 6:07 | MySQL Server: Replication | Verified (1082 days) | S5 | 8.0.32 | Any | Any | binlog rotate optimize |
| 110626 | 2023-04-06 13:29 | 2023-04-06 13:55 | MySQL Server: InnoDB storage engine | Closed (1109 days) | S5 | 8.0 | Any | Any | remove unused code for innodb simulated-aio systerm |
| 110600 | 2023-04-04 8:55 | 2023-04-04 9:28 | MySQL Server: InnoDB storage engine | Verified (1111 days) | S5 | 8.0.32 | Any | Any | optimize for page flush |
| 110578 | 2023-03-31 12:43 | 2024-03-19 10:58 | MySQL Server: InnoDB storage engine | Verified (1115 days) | S5 | 8.0 | Any | Any | optimize for prefetch trx sys page |
| 110218 | 2023-02-27 6:30 | 2023-03-01 9:37 | MySQL Server: mysqlpump Command-line Client | Not a Bug (1145 days) | S3 | 8.0.32 | Debian | Any | can not link jemalloc or tcmalloc in debian 11.5 |
| 118210 | 2025-05-16 10:15 | 2025-05-18 16:43 | MySQL Server: Replication | Verified (336 days) | S3 | 8.0.42 | Any | Any | Invisible Index Binlog Replay Bugfix |
| 120050 | 2026-03-13 9:00 | 2026-03-17 12:22 | MySQL Server: InnoDB storage engine | Open | S5 | 8.0.44 | Any | Any | remove dead code |
| 119653 | 2026-01-09 9:39 | 2026-01-09 9:39 | MySQL Server: InnoDB storage engine | Open | S5 | 8.0.44 | Any | Any | Reduce unnecessary if checks in core logic |
| 119285 | 2025-11-01 6:16 | 2026-01-29 6:39 | MySQL Server: InnoDB storage engine | Open (80 days) | S5 | 8.0.44 | Any | Any | resue read-view for read_only mode |
| 119236 | 2025-10-27 4:15 | 2025-11-04 23:07 | MySQL Server: Prepared statements | Verified (170 days) | S2 | 8.0.44 | Any | Any | The SQL reprepare bug results in 100% CPU load. |
| 118902 | 2025-08-27 14:16 | 2025-08-28 2:25 | MySQL Server: InnoDB storage engine | Closed (234 days) | S5 | 8.0.42 | Any | Any | no need to set rec_new_set_instant in row_upd_rec_in_place |
| 118724 | 2025-07-26 12:08 | 2025-08-11 12:06 | MySQL Server: Performance Schema | Verified (251 days) | S5 | 8.0.42 | Any | Any | optimzie for performance_schema |
| 118723 | 2025-07-26 11:54 | 2025-07-28 4:29 | MySQL Server: InnoDB storage engine | Verified (265 days) | S5 | 8.0.42 | Any | Any | optimize for innodb insert |
| 118681 | 2025-07-18 2:54 | 2025-07-18 5:22 | MySQL Server: InnoDB storage engine | Verified (275 days) | S5 | 8.0.42 | Any | Any | Reduce the locking scope of dict_sys_mutex in dict_stats_drop_table |
| 118233 | 2025-05-20 13:54 | 2026-04-06 6:40 | MySQL Server: DDL | Verified (334 days) | S2 | 8.0.42 | Any | Any | Fixed a bug in the DDL for invisible indexes. |
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