ckeditor5 23.1.0

on Node.js NPM

Release highlights

We are happy to announce the release of CKEditor 5 v23.1.0.

This release introduces a new HTML embed feature.

It also comes with new API features:

• The data-cke-ignore-events attribute in view element that prevents CKEditor from handling events fired in this element.
• The triggerBy option that triggers element re-render.

Other than that, this release brings several bug fixes, to name a few:

• Unsupported element causes a JavaScript error instead of being filtered out.
• Backspace does not remove all blocks in rare cases.
• List conversion throws an error if the list element is surrounded by raw text nodes.
• Opening the upload panel should focus the URL input.
• Validation for empty URL in the "Insert image via URL" dropdown.
• URLs with a % character are not transformed into media embeds.

Please note that there are some minor breaking changes. Be sure to review them before upgrading.

Collaboration features

The CKEditor 5 Collaboration features changelog can be found here: https://ckeditor.com/collaboration/changelog.

MINOR BREAKING CHANGES ℹ️

• table: Removed the ensureParagraphInTableCell() converter that corrected the model state after the conversion process. Now the model will be fixed (if needed) by the post-fixer (injectTableCellParagraphPostFixer()).
• utils: The attachLinkToDocumentation() helper was removed. To log errors with an attached documentation link to the console, use logWarning() and logError().

Features

• engine: Elements with the data-cke-ignore-events attribute will not propagate their events to the CKEditor 5 API. Closes #4600. (commit)
• engine: Introduced an automatic model-to-view reconversion by defining the triggerBy option for the elementToElement() conversion helper. Closes #7956. (commit)
• html-embed: Introduced the HTML embed feature. Closes #8204. (commit)

Bug fixes

• engine: Model#deleteContent() should properly remove content with multiple blocks selected. Closes #8145. (commit)
• image: Removed focus outline in the "insert image via URL" form. Closes #7973. (commit)
• image: The insert button in the insert image dropdown is now disabled when the URL input is empty. Closes #7917. (commit)
• image: The URL input field is now focused when the image dropdown is opened. Closes #7896. (commit)
• link: Improved the look of link balloon button separators on mobiles. Closes #7704. (commit)
• link: Pressing Ctrl/Cmd+K when LinkCommand is disabled no longer shows the link UI. Closes #7919. (commit)
• link: The autolink feature now uses link.defaultProtocol if set. Closes #8079. (commit)
• list: List conversion does not throw an error if the list element is being surrounded by raw text nodes. Closes #8262. (commit)
• media-embed: Disabled the save button in the insert media dropdown when the input is empty. See #7917. (commit)
• media-embed: URLs with the % character are now allowed for embedding media. Closes #7488. (commit)
• media-embed: Enabled the media embed command when the selected media is in a table cell. Closes #7604. (commit)
• table: Pasting nested tables with content unsupported by the editor elements no longer throws an exception. Closes #8098. (commit)

Other changes

• table: Table cell's content refreshing for the editing view now makes fewer view updates. (commit)
• utils: Improved the readability of custom errors in the console. Closes #8140. (commit)
• Optimized icons. (commit)
• Updated translations. (commit, commit)

Released packages

Check out the Versioning policy guide for more information.