@ckeditor/ckeditor5-upload 33.0.0

on Node.js NPM

Release highlights

We are happy to announce the release of CKEditor 5 v33.0.0.

This release introduces the following new features:

• A new, completely redesigned reconversion system
• Support for handling the <style> element in the General HTML Support feature
• DLL-compatible package builds for collaboration features
• A solution for how to downcast a table to table>caption
• Real-time collaboration support in revision history

There were also a few bug fixes:

• Removing complex emojis now work as expected
• Preparing DLL package builds in the development mode (the --dev flag) no longer ends with an error
• Clicking content that has a comment does not cause content data change (resulting with extra autosave)
• The <CKEditorContext> React component now destroys properly

Read more in: https://ckeditor.com/blog/ckeditor-5-v33.0.0-with-improved-conversion-system-and-dll-builds-for-collaboration-features/

MAJOR BREAKING CHANGES ℹ️

• engine: Removed the Differ#refreshItem() method from the public API. Replaced by EditingController#reconvertItem() (see #10659).
• engine: The DowncastDispatcher will throw an error if any of the model items were not consumed while converting. Read the conversion-model-consumable-not-consumed error documentation for more information.
• engine: The DowncastDispatcher#conversionApi property is no longer available. The instances of DowncastConversionApi are created at the start of conversion.
• engine: Support for the triggerBy option for downcast helpers was removed and replaced with the new elementToStructure() options.
• list: The ListEditing, ListUI, ListStyleEditing, ListStyleUI, TodoListEditing, TodoListUI plugins were moved to their dedicated subdirectories (list, liststyle, todolist).

MINOR BREAKING CHANGES ℹ️

• image: Image caption utilities were converted to the ImageCaptionUtils plugin.
• table: The downcast converters of the table feature were rewritten with the use of elementToStructure() and the re-conversion mechanism. See #10502.
• table: The table selection utilities were to the TableUtils plugin.
• config.initialData will now always be set, even if it is not passed in the editor config.

Features

• engine: The DowncastWriter#createContainerElement() should accept a list of children so that bigger view structures can be created in one call. Closes #10714. (commit)
• engine: The elementToElement() downcast helper will log a console warning if multiple elements have been created. Closes #10610. (commit)
• engine: The DowncastDispatcher will throw an error if any of the model items were not consumed while converting. Closes #10377. (commit)
• engine: Introducing convertItem(), convertChildren() and convertAttributes() in the downcast conversion API interface. (commit)
• engine: Added support for reconversion in the DowncastHelpers#elementToElement() downcast helper. Closes #10359. (commit)
• engine: Added the DowncastHelpers#elementToStructure() downcast helper with reconversion support. Closes #10358. (commit)
• engine: It is now possible to trigger a nested conversion while downcasting an element. (commit)
• engine: The DeleteCommand changed to delete the whole multi-character emoji at once. Closes #6504. (commit)
• engine: Introduced Marker#getData(). (commit)
• html-support: Added the <style> element support in General HTML Support feature. Closes #11104. (commit)
• table: Introduced the PlainTableOutput plugin to override the default figure>caption markup in the data pipeline (it outputs the table as table>caption). Closes: #10892. (commit)

Bug fixes

• engine: Setting a marker to the same range it was will no longer trigger the change:data event. This will prevent unnecessary autosave callbacks. Closes #9901. (commit)
• html-support: Prevent the removal of the <script> and <style> elements when they are the only content in the editor. Closes #11247. (commit)
• image: Always create new instances of the default options for the ImageStyle plugin. Closes #11328. (commit)
• table: Prevent the plain table output converter from interfering with other features' caption converters. Closes #11394. (commit)
• Fixed the "Unknown option --dev" error when building DLL files in the development mode enabled. Closes #11170. (commit)

Other changes

• engine: Implemented the EditingController#reconvertMarker() method to be used instead of Writer#updateMarker() for marker reconversion purposes. Implemented the EditingController#reconvertItem() method to replace Differ#refreshItem(). Closes #10659. (commit)
• engine: The attribute and child nodes conversion events are fired by the lowest priority handler for the insert event instead of the DowncastDispatcher itself. Closes #10376. (commit)
• engine: Events are fired by the DowncastDispatcher even if they were previously consumed. It is the conversion handler's responsibility to check if it can be consumed or if it was already consumed by other converters. (commit)
• engine: The DowncastDispatcher#convert() method was introduced as a replacement to the previously used convertInsert(). The new method not only handles the nodes conversion but also the markers. (commit)
• engine: The <style> element will not interfere with the editing experience. See #11104. (commit)
• font: Moved the utils functions to plugins to make them available in DLLs. (commit)
• list: The ckeditor5-list package was restructured into subdirectories. Closes #10811. (commit)
• list: The downcast conversion should consume the downcasted attributes. (commit)
• table: Table downcast conversion was migrated to the elementToStructure() downcast helper. Closes #10502. (commit)
• Updated translations. (commit)
• Editor.create() will now set config.initialData value based on the first parameter, if initialData has not been set in the editor config. As a result, plugins can now easily read and modify the editor initial data. (commit)

Released packages

Check out the Versioning policy guide for more information.