- Fix pasting links when targetBlank option is being used
- Fix for spellcheck option after destroy
- Fix over-reaching keyboard shortcuts for commands
- Expose new 'positionToolbar' custom event
- Add new isKey() helper in util
- Add cleanup on destroy for auto-link and placeholder extensions
- Base extension changes
- Add getEditorElements(), getEditorId(), and getEditorOption() helpers
- Add on(), off(), subscribe(), and execAction() helpers
- Introduce destroy() lifecycle method + deprecate deactivate()