Version 4.0.0
Major Release
Version 4 has diverged from the original WP Core framework to continue on the path to becoming:
- Internally testable.
- Static analyzable.
- Classes handling their own responsibility.
- Accessible utilities.
- Leaner.
The majority of framework was preserved and/or in many cases moved to corresponding class.
If you're upgrading an existing project you'll want to check out the migration guide.