• Fixed prevent unwanted emoji menu in non Latin cultures by @RuslanGabbasov in https://github.com/outline/rich-markdown-editor/pull/591
• chore(deps): bump ssri from 6.0.1 to 6.0.2 by @dependabot in https://github.com/outline/rich-markdown-editor/pull/585
• Added syntax highlighting support for Objective-C by @ltranco in https://github.com/outline/rich-markdown-editor/pull/590
• Added syntax highlighting support for Rust
• Fixed close block menu trigger by @iamsaumya in https://github.com/outline/rich-markdown-editor/pull/576

• @RuslanGabbasov made their first contribution in https://github.com/outline/rich-markdown-editor/pull/591
• @ltranco made their first contribution in https://github.com/outline/rich-markdown-editor/pull/590

Full Changelog: https://github.com/outline/rich-markdown-editor/compare/v11.19.4...v11.20.0

• Table directly after list item breaks on reload (#329)
• Copy and pasting embeds between documents fails
• / block menu trigger should not trigger in table cells
• Extra space at bottom of document in FF (#342)

• Uneditable image captions in Safari (#338)

• Invalid version in react-dom peer dependency
• Todo list items should wrap long lines

• Scroll behavior moving cursor at end of a header (#324)
• Lots of fixes for copy and pasting content from one editor to another, specifically:
  • checkboxes lost their checked state
  • images lost their caption
  • notices lost their type

• Safari hangs when selecting a cell in an empty table (#322)
• Selected table cell background covers cell borders in Firefox (#322)

• Change scrollable overflow-x from scroll to auto on tables (#319)
• Table scrollbars now styled better in dark mode (#320)
• Added support for react@17 (removed version warnings)

• Upgraded Prosemirror dependencies for fixes and improved browser compatibility
• Partially copying and pasting a code block does not work (#295)
• Heading anchor does not copy correct link if heading itself is linked
• onClickLink callback called with empty payload when a linked contained within a heading is clicked
• Cannot use multiple underscore characters within inline code mark (#298)

• styled-components is now a peer dependency, make sure your host app has it included in package.json (#268)

• When creating a link the initial text selection i now used as the create document suggestion (#281)
• dictionary prop allows changing any of the user interface text (#270)
• Improvement to exported Typescript types (#276) (#275)
• onClickLink callback is now passed the event as the second parameter
• lodash imports style changed to reduce bundle size (#284)
• Pasting a url will now always auto link
• Improved search result caching in link finder (#291) (#292)
• onSeachLink callback response can now include a subtitle alongside title and url for an optional second line of meta information in the link search. (#291)

• Horizontal rule is no longer selectable in readOnly (#266)
• Image is no longer shown as an option if an upload callback is not provided as a prop (#272)
• Toolbar maximum update depth exceeded error (#271)
• Remove unnecessary bypass for URL inputs on link editor, allows host app to handle URL searches (#279)
• \n in paragraph no longer converted to newline on reload (#286)
• onHoverLink callback fired erroneously when moving cursor over table grips
• Improved selection state of embeds and images (#287)
• Fixed cursor does not move predictably around headings in Firefox (#289)
• Fixed 'No value supplied for attribute href' when pasting some HTML
• Pasting into code block now works as expected (#294)

• It is now possible to create multiple lines in table cells with SHIFT + Enter