Use tags that follow the [Composer versioning scheme](https://getcomposer.org/doc/04-schema.md#version)
Disable the maintenance screen if a back end user is logged in (see #7009)
Purge the script cache if a style sheet is edited (see #7005)
Use `implode()` instead of `foreach (…) echo`
Use the file path instead of its ID in the log messages (see #6867)
Fix the filter panel drop-down length on mobile devices (see #7014)