v19.0.0

MINOR BREAKING CHANGES

• The translate function from the translation-service was marked as protected. See #334.
• The format of stored editor translations has been changed. If you use window.CKEDITOR_TRANSLATIONS please see #334.
• The getPositionedAncestor() helper will no longer return the passed element when it is positioned.

MAJOR BREAKING CHANGES

• env.isEdge is no longer available. See ckeditor/ckeditor5#6202.

Features

• Added the support for initializing Collection items via the constructor(). Closes ckeditor/ckeditor5#6319. (8846e66)
• Provided support for plural forms internalization. Part of ckeditor/ckeditor5#6526. (5f6ea75)

Bug fixes

• Do not execute ResizeObserver callbacks when the resized element is invisible (but still in DOM) (see ckeditor/ckeditor5#6570). (fb13d9d)
• Editor will now load correctly in environment with Symbol polyfill. Closes ckeditor/ckeditor5#6489. (7cd1f48)
• Fixed various cases with typing multi-byte unicode sequences (e.g. emojis). Closes ckeditor/ckeditor5#3147. Closes ckeditor/ckeditor5#6495. (6dc1ba6)
• The getOptimalPosition() helper should prefer positions that fit inside the viewport even though there are some others that fit better into the limiter. Closes ckeditor/ckeditor5#6181. (7cd1238)

Other changes

• Removed env.isEdge as Edge is now detected and treated as Chrome. Closes ckeditor/ckeditor5#6202. (2902b30)
• The getPositionedAncestor() helper should use offsetParent instead of getComputedStyle() for performance reasons. Closes ckeditor/ckeditor5#6573. (7939756)

v18.0.0

Internal changes only (updated dependencies, documentation, etc.).

v17.0.0

MINOR BREAKING CHANGES

• The getResizeObserver() helper is no longer available. We recommend using the ResizeObserver class instead.

Features

• Added iterator interface to the Config class. (1fdf2f1)

Other changes

• Improved toMap() method performance. This results in improved editor data processing speed. Closes ckeditor/ckeditor5#5854. (fef816e)
• Replaced the getResizeObserver() helper with the ResizeObserver class for performance reasons. See ckeditor/ckeditor5#6145. (05c97f8)
• The uid() helper should be a lot faster. Closes ckeditor/ckeditor5#6188. (b57fc3f)

v16.0.0

Bug fixes

• Improved error rethrowing by replacing the error stack. Closes ckeditor/ckeditor5#5595. (7685c0d)

v15.0.0

Features

• Implemented the getResizeObserver() helper that offers an entry to the native ResizeObserver API (see ckeditor/ckeditor5#416). (875d5a4)

• Introduced assertEqualMarkup() test util method. Closes ckeditor/ckeditor5-paste-from-office#14. (ee1655f)

• Introduced support for creating elements in other XML namespaces. See ckeditor/ckeditor5#1842. (37fbcb9)

  Thanks @Sebobo!

Bug fixes

• Rect#excludeScrollbarsAndBorders should support RTL environments. Fixed incorrect output of the method. Closes #297. (35f34fc)

Other changes

• Introduced the CKEditorError.rethrowUnexpectedError() helper. Added custom error handling for the Emitter#fire() function. Part of ckeditor/ckeditor5#1304. (1d84705)

v14.0.0

Features

• Add feature detection of Unicode properties entities' support. (21c0f6b)
• Allowed specifying editor content language in Locale. Implemented the (UI and content) language direction discovery in Locale. Implemented Locale#uiLanguage, Locale#uiLanguageDirection, Locale#contentLanguage, and Locale#contentLanguageDirection properties. See ckeditor/ckeditor5#1151. (91c95f3)

Other changes

• The issue tracker for this package was moved to https://github.com/ckeditor/ckeditor5/issues. See ckeditor/ckeditor5#1988. (71469ac)
• Removed the CKEditor 5 logger and its usage. Part of ckeditor/ckeditor5#383. (584ef1d)

BREAKING CHANGES

• TheLocale() constructor arguments syntax has changed. Please refer to the API documentation to learn more.
• The Locale#language property has been deprecated by Locale#uiLanguage. Please refer to the API documentation to learn more.
• Removed the CKEditor 5 logger utility.

v13.0.1

Internal changes only (updated dependencies, documentation, etc.).

v13.0.0

Features

• Added env.isAndroid. (591f641)

Other changes

• Added context as second required argument to the CKEditorError's constructor, changed isCKEditorError() method to is(). Introduced the areConnectedThroughProperties() utility. See ckeditor/ckeditor5-watchdog#1. (bacc764)

BREAKING CHANGES

• The list of CKEditorError()'s parameters was changed – now it requires the message, context and then data. The isCKEditorError() method was renamed to is().

v12.1.1

Internal changes only (updated dependencies, documentation, etc.).

v12.1.0

Features

• Added isSafari property and isSafari() helper to the env module. See: ckeditor/ckeditor5#1463. (f1ba6ae)
• Made FocusTracker#focusedElement observable to bring support for multi-root editors (see ckeditor/ckeditor5#1599). (952d440)