Fixed Issues:

• #439: Fixed: Incorrect Tab and Shift+Tab navigation for radio buttons inside the dialog.
• #4829: Fixed: Undo reversed entire table content instead of a single cell. Thanks to that fix, multiple changes in a table can be undone one by one.
• #5396: Fixed: Event listeners for popstate and hashchange events on the window, added by the Maximize plugin, were not removed when destroying the editor instance.
• #5414: Fixed: File and image uploaders based on the Upload Widget plugin and Easy Image plugin didn't fire the change event upon finishing upload, resulting in passing incorrect data in form controls for integration frameworks, like Reactive forms in Angular.
• #698: Fixed: An error was thrown after applying formatting to the widget with inline editable and switching to the source mode. Thanks to Glen!

API changes:

• #3540: The startup data passed to the widget's command is now used to also populate the widget's template.
• #5352: Added the colorButton_contentsCss configuration option allowing to add custom CSS to the Color Button menu content. Thanks to mihilion!