Drop support for MySQL 5.5
|Target version:||Candidate for next major release|
Support for MySQL 5.5 ended in December 2018:
There are no changes in the code from what I've found, I think that we should just update the wiki and add this ticket to the Changelog.
I propose to drop support in 4.1.0.
I think it is premature to drop support for MySQL 5.5.
- CentOS 7 bundles MariaDB 5.5.60. The support for CentOS ends on 2024-06-30
- The latest version of ActiveRecord 6.0.0 still supports MySQL 5.5.8: https://github.com/rails/rails/blob/6-0-stable/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb#L520