Document the process when upgrading more than 1 version
Originally created by @BitingBird on #9155 (Redmine)
When upgrading from 1.3 tp 1.3.2, the upgrader first upgrades to 1.3.1. This should be documented in a small note.
Feature Branch: bitingbird:doc/9155-upgrade_twice
Related issues
- Related to #9154 (closed)