While MySQL 8.0.x hardly has much impact on my regular work,
recent MySQL 5.7.20 release is something to check carefully.
MySQL 5.7 is widely used in production, as a base for Percona
Server 5.7, some features may be merged into MariaDB 10.x etc.
So, here is my review of some community reported bugs that were
fixed in recently released MySQL 5.7.20, based on the release notes.
Usually I start with InnoDB bug fixes, but in 5.7.20 several related fixes were made only to bugs reported internally. So, this time I have to start with partitioning:
- Bug #86255 - First one to write about, and the bug report is …