Configuration Synchronizer 3.0.0 beta/stable release plan

Problem/Motivation

The intent of this issue is to coordinate efforts in the creation of a stable release.

As of the creation of this issue, this project presently does not have a stable release compatible with Drupal 9+. There are many benefits to publishing a stable release for a module.

Release-blocker issues

• #3202403: Cache data on available config updates
• #3498604: Replace config_filter plugins with core config transformation API event subscribers

Good-to-fix issues

• #3054458: Make config_sync work with translations

Remaining tasks

• Establish a list of release-blockers and 'good-to-fix' issues for a stable release.
• Resolve above issues blocking the release of a stable release.
• Craft changelog for new release.
• Create new release.