- update to 10.2.19 GA [bsc#1116686]
* notable changes:
* innodb_safe_truncate system variable for a backup-safe
TRUNCATE TABLE implementation that is based on RENAME,
CREATE, DROP (MDEV-14717, MDEV-14585, MDEV-13564). Default
value for this variable is ON. If you absolutely must use
XtraBackup instead of Mariabackup, you can set it to OFF and
restart the server
* MDEV-17289: Multi-pass recovery fails to apply some redo
log records
* MDEV-17073: INSERT…ON DUPLICATE KEY UPDATE became more
deadlock-prone
* MDEV-17491: micro optimize page_id_t
* MDEV-13671: InnoDB should use case-insensitive column name
comparisons like the rest of the server
* Fixes for indexed virtual columns: MDEV-17215, MDEV-16980
* MDEV-17433: Allow InnoDB start up with empty ib_logfile0
from mariabackup --prepare
* MDEV-12547: InnoDB FULLTEXT index has too strict
innodb_ft_result_cache_limit max limit
* MDEV-17541: KILL QUERY during lock wait in FOREIGN KEY
check causes hang
* MDEV-17531: Crash in RENAME TABLE with FOREIGN KEY and
FULLTEXT INDEX
* MDEV-17532: Performance_schema reports wrong directory for
the temporary files of ALTER TABLE…ALGORITHM=INPLACE
* MDEV-17545: Predicate lock for SPATIAL INDEX should lock
non-matching record
* MDEV-17546: SPATIAL INDEX should not be allowed for
FOREIGN KEY