ckeditor/ckeditor5 v48.5.2 on GitHub

We are excited to announce the release of CKEditor 5 v48.5.2.

Bug fixes

utils: The EmitterMixinConstructor, ObservableMixinConstructor and DomEmitterMixinConstructor types no longer resolve to undefined in projects that compile with the strictNullChecks option disabled. Closes #20238.
Thanks to @ld3nl.
utils: Fixed an initialization failure in Safari 27 on Intel Macs by working around a regression in the browser’s implementation of String#substr(). Closes #20237.
Affected Safari builds return the entire string instead of an empty string when String#substr() is called with a negative length. For event names without a namespace separator, this caused an event node to reference itself as a child, leading to infinite recursion and a stack overflow when collecting callbacks. The editor no longer relies on String#substr() for this operation.
Thanks to @ld3nl.

Released packages

Check out the Versioning policy guide for more information.

Released packages (summary)

Other releases:

@ckeditor/ckeditor5-adapter-ckfinder: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-ai: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-alignment: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-autoformat: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-autosave: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-basic-styles: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-block-quote: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-bookmark: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-case-change: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-ckbox: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-ckfinder: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-clipboard: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-cloud-services: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-code-block: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-collaboration-core: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-comments: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-core: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-document-outline: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-easy-image: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-editor-balloon: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-editor-classic: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-editor-decoupled: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-editor-inline: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-editor-multi-root: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-email: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-emoji: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-engine: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-enter: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-essentials: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-export-inline-styles: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-export-pdf: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-export-word: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-find-and-replace: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-font: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-footnotes: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-format-painter: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-fullscreen: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-heading: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-highlight: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-horizontal-line: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-html-embed: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-html-support: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-icons: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-image: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-import-word: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-indent: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-language: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-line-height: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-link: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-list: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-list-multi-level: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-markdown-gfm: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-media-embed: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-mention: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-merge-fields: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-minimap: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-operations-compressor: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-page-break: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-pagination: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-paragraph: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-paste-from-office: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-paste-from-office-enhanced: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-real-time-collaboration: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-remove-format: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-restricted-editing: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-revision-history: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-select-all: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-show-blocks: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-slash-command: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-source-editing: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-source-editing-enhanced: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-special-characters: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-style: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-table: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-template: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-track-changes: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-typing: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-ui: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-undo: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-upload: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-uploadcare: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-utils: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-watchdog: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-widget: v48.5.1 => v48.5.2
@ckeditor/ckeditor5-word-count: v48.5.1 => v48.5.2
ckeditor5: v48.5.1 => v48.5.2
ckeditor5-premium-features: v48.5.1 => v48.5.2