New Features:

• Added new translation: Sinhala.

Fixed Issues:

• #10339: Fixed: Error thrown when inserted data was totally stripped out after filtering and processing.
• #10298: Fixed: Data processor breaks attributes containing protected parts.
• #10367: Fixed: editable.insertText() loses characters when RegExp replace controls are being inserted.
• #10165: [IE] Access denied error when document.domain has been altered.
• #9761: Update the Backspace key state in keystrokeHandler.blockedKeystrokes when calling editor.setReadOnly().
• #6504: Fixed: Race condition while loading several config.customConfig files.
• #10146: [Firefox] Empty lines are being removed while config.enterMode is CKEDITOR.ENTER_BR.
• #10360: Fixed: ARIA role="application" should not be used for dialog windows.
• #10361: Fixed: ARIA role="application" should not be used for floating panels.
• #10510: Introduced unique voice labels to differentiate between different editor instances.
• #9945: [iOS] Scrolling not possible on iPad.
• #10389: Fixed: Invalid HTML in the "Text and Table" template.
• WebSpellChecker plugin user interface was changed to match CKEditor 4 style.