Issues

[ERROR] InnoDB: dict_load_foreigns() returned 38 for ALTER TABLE t1

Errors getting generated on semaphore section

auth_pam and sssd integration problem

Correct constant equality expression is used in LEFT JOIN condition by setting the 'const_table' flag together with setting the row as a NULL-row.

Event Scheduler memory leak

If the LOAD DATA process found a line with an escape character followed by UTF8 characters, then the process failed to load the line and any additional lines. This issue was a regression.

Correct tokubackup processing to free memory use from the address and thread sanitizers

Correct tokubackup plugin process exported API to allow large file backups.

Correct main.events_bugs and main.events_1 to interpret date 01-01-2020 properly

Merge innodb_buffer_pool_pages_LRU_flushed into buf_get_total_stat()