MySQL Version

version	GA	eol
[MySQL 8.0]	2018-04-19	2026-04
[MySQL 5.7]	2015-10-21	2023-10
[MySQL 5.6]	2013-02-05	2021-02-05

• MySQL 5.7 Release Notes

MySQL 8.0

MySQL 5.7

MySQL 5.6.5

• DATETIME(3) 支持

MySQL 5.6.4

• 动态默认值