ID,Entered,Modified,Type,Status,Severity,Version,OS,Summary 66187,2012-08-03 18:07:42,2012-08-04 09:09:35,Server: Partition,Verified,S2,"5.1.63, 5.5.25a, 5.5.28","Any","Wrong query plan for min/max over an entire partition" 94610,2019-03-08 19:09:33,2020-08-05 00:00:11,Server: DDL,Verified,S5,"5.6.41","CentOS (7.5)","Server stalls because ALTER TABLE on partitioned table holds dict mutex" 100471,2020-08-09 11:41:17,2020-08-10 12:57:19,Server: Optimizer,Verified,S5,"8.0.21","Any","optimizer doesn't consider indexes over FTS when ICP will speed up access" 102079,2020-12-28 18:49:15,2020-12-29 08:06:40,Server: I_S,Verified,S2,"8.0.22","Any","Handler_* counters are not incremented for parallel COUNT(*) " 105308,2021-10-23 00:59:43,2021-10-25 17:06:28,Server: Optimizer,Verified,S2,"8.0.27","Any","Extremely bad plans for star schema using hash joins" 118168,2025-05-12 12:27:58,2025-05-13 11:52:55,Server: Replication,Verified,S1,"8.0.41","Any","MySQL data dictionary fails to upgrade at startup with lock timeout on ALTER TABLE"