Disabled text formats can't be seen in the GUI
Disabling text formats makes them disappear.
#CKEditor 5
Issues
Supported attribute(s) not showing in CKEditor 5 Source Editing plugin error message
Error when adding allowed attributes to ckeditor config.
[10.2 regression] CKEditor 5 prevents Styles from adding span as allowed HTML
Unable to add span styles to ckeditor without adding source editing plugin.
Adding span tag does not dismiss language plug-in error if configuration was saved before adding span
Currently you can't configure ckeditor styles for spans without having source editing enabled.
[upstream] CKE5 Code Blocks missing type around wrapper
Unable to create a new line under code blocks. Upstream bug: https://github.com/ckeditor/ckeditor5/issues/11852
Provide plugin for CKEditor 5 in Drupal 9.3+
CKEditor 5 not supported yet.
Drupal 10 & CKEditor 5 support
Fix CKEditor CodeSnippet module for CKEditor 5.