v0.5.0

Bug fixes

• Caption will not be automatically added for the second time if it was already added before "caption fixer" was fired. Closes #78. (e651b01)
• Image captions in the view are hidden instead of being removed (from the view and the DOM). Closes #77. (aae2957)
• The editor no longer crashes when undoing or redoing changes should reshow temporarily invisible image caption. Closes #58. (8e36645)
• The image should not go (visually) beyond the boundaries of the parent container. Closes #67. (d1ee92d)

Features

• Added "Enter caption here" placeholders to empty image captions. Closes #71. (3818544)

• Introduced toWidgetEditable(). Closes #57. (ecbe435)

  The styling and behavior of image's caption will now be reusable in other widgets.

• Named existing plugin(s). (de96d07)

Other changes

• Aligned the use of the Widget plugin. Closes #89. (16f285d)
• Extracted widget API to a separate package. Closes #35. (016b68e)
• Fixed import paths after refactoring in ckeditor5-ui. Closes #52. (cc8f671)
• Imported captioned image styles from ckeditor5.github.io. Closes #68. (2f993bc)
• Improved visual styles of the image widget. Closes #12. (8fa3746)
• Updated translations. (966d911)

BREAKING CHANGES

• The widget API is now available in the ckeditor5-widget package. See #35.