Bugfix: pre wrapper introduced in v4.6.0 caused wpautop to handle inline code as block element which breaks the layout. Affects inline codeblocks of markdown codeblocks and shortcodes. Gutenberg/TinyMCE editors were not affected - thanks to the community on GitHub

Added: EnlighterJS v3.6.0
Added: css tooltips to the toolbar
Added: copy-to-clipboard success/error message via tooltip
Added: language identifier as css class to the outer wrapper enlighter-l-<resolvedLanguage>
Added: htaccess language alias to "Apache httpd"
Changed: WordPress 6.0 required
Changed: DOM structure has changed: each raw+highlighted code elements are wrapper into enlighter-code container
Changed: DOM structure has changed: removed enlighter-codegroup-wrapper
Changed: toolbar position is now persistent and not affected by horizontal/vertical scrolling
Bugfix: compatibility filters may cause malformed markup caused by wpauto filter. To avoid such issues the placeholders are wrapped into <pre> tags - thanks to dmadison on GitHub
Bugfix: bash pound style comment regex also matched variable substituions and special cases - thanks to maidentaiwan on GitHub
Bugfix: bash single quoted strings not highlighted
Bugfix: language alias js was processed as typescript due to inheritance issue (missing override)