New Features:

• #14569: Added a new, flat, default CKEditor skin called Moono-Lisa. Refreshed default colors available in the Color Button plugin (Text Color and Background Color feature).
• #14707: Added a new Copy Formatting feature to enable easy copying of styles between your document parts.
• Introduced the completely rewritten Paste from Word plugin:
  • Backward incompatibility: The config.pasteFromWordRemoveFontStyles option now defaults to false. This option will be deprecated in the future. Use Advanced Content Filter to replicate the effect of setting it to true.
  • Backward incompatibility: The config.pasteFromWordNumberedHeadingToList and config.pasteFromWordRemoveStyles options were dropped and no longer have any effect on pasted content.
  • Major improvements in preservation of list numbering, styling and indentation (nested lists with multiple levels).
  • Major improvements in document structure parsing that fix plenty of issues with distorted or missing content after paste.
• Added new translation: Occitan. Thanks to Cédric Valmary!
• #10015: Keyboard shortcuts (relevant to the operating system in use) will now be displayed in tooltips and context menus.
• #13794: The Upload Image feature now uses uploaded.width/height if set.
• #12541: Added the Upload File plugin that lets you upload a file by drag&dropping it into the editor content.
• #14449: Introduced the Balloon Panel plugin that lets you create stylish floating UI elements for the editor.
• #12077: Added support for the HTML5 download attribute in link (<a>) elements. Selecting the "Force Download" checkbox in the Link dialog will cause the linked file to be downloaded automatically. Thanks to sbusse!
• #13518: Introduced the additionalRequestParameters property for file uploads to make it possible to send additional information about the uploaded file to the server.
• #14889: Added the config.image2_altRequired option for the Enhanced Image plugin to allow making alternative text a mandatory field. Thanks to Andrey Fedoseev!

Fixed Issues:

• #9991: Fixed: Paste from Word should only normalize input data.
• #7209: Fixed: Lists with 3 levels not pasted from Word correctly.
• #14335: Fixed: Pasting a numbered list starting with a value different from "1" from Microsoft Word does not work correctly.
• #14542: Fixed: Copying a numbered list from Microsoft Word does not preserve list formatting.
• #14544: Fixed: Copying a nested list from Microsoft Word results in an empty list.
• #14660: Fixed: Pasting text from Word breaks the styling in some cases.
• #14867: [Firefox] Fixed: Text gets stripped when pasting content from Word.
• #2507: Fixed: Paste from Word does not detect pasting a part of a paragraph.
• #3336: Fixed: Extra blank row added on top of the content pasted from Word.
• #6115: Fixed: When Right-to-Left text direction is applied to a table pasted from Word, borders are missing on one side.
• #6342: Fixed: Paste from Word filters out a basic text style when it is configured to use attributes.
• #6457: [IE] Fixed: Pasting from Word is extremely slow.
• #6789: Fixed: The mso-list: ignore style is not handled properly when pasting from Word.
• #7262: Fixed: Lists in preformatted body disappear when pasting from Word.
• #7662: [Opera] Fixed: Extra empty number/bullet shown in the editor body when editing a multi-level list pasted from Word.
• #7807: Fixed: Last item in a list not converted to a <li> element after pasting from Word.
• #7950: [IE] Fixed: Content from Word pasted differently than in other browsers.
• #7982: Fixed: Multi-level lists get split into smaller ones when pasting from Word.
• #8231: [WebKit, Opera] Fixed: Paste from Word inserts empty paragraphs.
• #8266: Fixed: Paste from Word inserts a blank line at the top.
• #8341, #7646: Fixed: Faulty removal of empty <span> elements in Paste from Word content cleanup breaking content formatting.
• #8754: [Firefox] Fixed: Incorrect pasting of multiple nested lists in Paste from Word.
• #8983: Fixed: Alignment lost when pasting from Word with config.enterMode set to CKEDITOR.ENTER_BR.
• #9331: [IE] Fixed: Pasting text from Word creates a simple Caesar cipher.
• #9422: Fixed: Paste from Word leaves an unwanted color:windowtext style.
• #10011: [IE9-10] Fixed: config.pasteFromWordRemoveFontStyles is ignored under certain conditions.
• #10643: Fixed: Differences between using Ctrl+V and pasting from the Paste from Word dialog.
• #10784: Fixed: Lines missing when pasting from Word.
• #11294: [IE10] Fixed: Font size is not preserved when pasting from Word.
• #11627: Fixed: Missing words when pasting from Word.
• #12784: Fixed: Bulleted list with custom bullets gets changed to a numbered list when pasting from Word.
• #13174: Fixed: Data loss after pasting from Word.
• #13828: Fixed: Widget classes should be added to the wrapper rather than the widget element.
• #13829: Fixed: No class in Widget wrapper to identify the widget type.
• #13519: Server response received when uploading files should be more flexible.

Other Changes:

• Updated SCAYT (Spell Check As You Type) and WebSpellChecker plugins:
  • Support for the new default Moono-Lisa skin.
  • #121: Fixed: Basic Styles do not work when SCAYT is enabled.
  • #125: Fixed: Inline styles are not continued when writing multiple lines of styled text with SCAYT enabled.
  • #127: Fixed: Uncaught TypeError after enabling SCAYT in the CKEditor <div> element.
  • #128: Fixed: Error thrown after enabling SCAYT caused by conflicts with RequireJS.