- Bugfix: Fix an issue with WebP detection on Firefox version 66 and higher
- Bugfix: Fix an issue preventing the cache file from being served on Chrome when WebP cache is enabled
- Bugfix: Correctly excludes files from CDN when using RegEx patterns
- Bugfix: Prevent rewritting of links to HTML pages (.htm/html extensions)
- API: Keep get_rocket_cdn_cnames() function as an API function usable by 3rd party plugins
- Bugfix: Correctly apply CDN URL on URLs in srcset when the CDN zone is set to images
- Bugfix: Prevent a PHP fatal error on update or activation when the administrator role doesn't exist
- Bugfix: Remove references to deprecated German and Italian documentation URLs