• Enhancement: Change the order of features in post’s edit metabox (#6138)
• Enhancement: Don’t clear the cache when incompatible plugins list is updated (#6077)
• Enhancement: Prevent from displaying welcome message after each update (#5889)
• Enhancement: Clear APO cache when deactivating WP Rocket (#6037)
• Enhancement: Remove duplicated SQL query to RUCSS table (#6068)
• Enhancement: Reduce the number of requests sent to Cloudflare APO when updating the post (#6061)
• Enhancement: Add the possibility to decrease the time RUCSS items are spending in failed state (#6066)
• Enhancement: Remove Lazy Load CSS Background Images script from the source from the not processed pages (#6133)
• 3rd-party compatibility: Exclude jQuery file from Defer JavaScript feature when Shoptimizer theme is used (#5372)
• 3rd-party compatibility: Compatibility with SpinupWP hosting, partial cache clearing added (#6033)
• Bugfix: Fix fatal error related to non-existing ‘rocket-rucss’ group in Action Scheduler (#6119)
• Bugfix: Fix a problem with Lazy Load Background CSS images feature when two identical DOM elements have CSS background image (#6158)

Staggered release, version is available for 65% of customers.
Enhancement: Add new attribute value for images excluded form Lazy Load Background Images feature (#6146)
Enhancement: Add license type to our collected statistics (#6152)
Enhancement: Allow to rollback to 3.14.4.2 version while being on 3.15.x (#6207)
Bugfix: Make sure to display the checkboxes in the plugins page in WordPress 6.3 correctly when deactivation intent is displayed (#6110)
3rd-party compatibility: Improve compatibility between Lazy Load Background Images and WPML (#6178)

Enhancement: Limit the number of pending RUCSS jobs to improve success rate of received data (#6213)
Enhancement: Improve error messaging for RUCSS (#6204)
Enhancement: Update Delay JavaScript script to the latest version (#6186)
Improve double click issue for Elementor Pro menu
Make sure not to process nomodule elements
Fix preconnecting of external scripts
Enhancement: Remove unnecessary exclusions related to Lazyload CSS Background Images from the code (#6137)
3rd-party compatibility: Fix fatal error when viewing popular tab in the plugins.php view when Advanced Ads is enabled (#6206)
3rd-party compatibility: Improve compatibility with Pressidium hosting (#6157)
Bugfix: Fix fatal error related to Logger (#6175)

Bugfix: Fix timeout issues related to DB latency on sites with a lot of private posts(#6181)
Bugfix: Clean query string version of the homepage with rocket_clean_home (#3444)
Bugfix: Fix DOMException with Lazyload Background CSS due to incorrect selector (#6199)
Bugfix: Wrong URL is purged when purging from a translated page with Weglot (#5279)
Bugfix: Error messages for RUCSS or not kept after the 3rd retry (#6240)
Bugfix: RUCSS DB submitted_at field is not updated correctly (#6242)

Staggered release, version is available for 15% of customers.
Bugfix: Make RUCSS to-submit item failed if the plugin can’t send the request to SaaS (#6271)
Enhancement: Improve RUCSS retry strategy (#6222)
Enhancement: Make sure to update the modified date when changing the status or retries of Used CSS database row (#6229)
3rd-party compatibility: Clear cache only once after post update when WPML is enabled (#6214)
3rd-party compatibility: Stop clearing the cache when importing posts using WPAI to prevent high CPU usage (#4226)

Bugfix: Fix the newest RUCSS retry strategy, the last step was triggered too late (#6290)
Enhancement: Stop firing WP Cron when it’s disabled. It was used to proceed Used CSS for the homepage with priority (#6282)
3rd-party compatibility: Improve LazyLoad for Background images compatibility with WPML (#6224)
3rd-party compatibility: Contact Form 7 optimization, make sure not to load their JavaScript when the form is not present on the page (#6241)

Bugfix: Fix Lazyload CSS Background image compatibility issue with Chrome 119+ (#6269)
Bugfix: Fix a minor scenario when wrong data was saved into the error_code database column for RUCSS feature (#6314)
Enhancement: Stop adding URLs to the wpr_rocket_cache table if Preload feature is disabled (#6278)
Enhancement: Save a default error code when RUCSS SaaS is not reachable (#6289)
3rd-party compatibility: Fix a problem when clearing the cache from post/page editor redirected to posts/pages list when using Classic Editor (#6301)
3rd-party compatibility: Fix JS error related to Contact Form 7 optimization (#6331)
3rd-party compatibility: Fix a conflict with ABEConnector plugin introduced in 3.15.4 (#6315)

Fix a problem when 3rd-parties use addEventListener without specifying the DOM element

Enhancement: New filter that will allow to exclude fonts from being preloaded when Remove Unused CSS feature is active (#6202)

Enhancement: Improve the regex for Background Lazy Load CSS Images feature (#6408)

Enhancement: Remove Unused CSS feature will always respect the trailing slash settings of the website (#6438)

Enhancement: Improve loading time when saving the post on bigger websites. Related to private posts detection (#5971)

Enhancement: Improve the loading time for specific SQL query (#6392)

Enhancement: Reduce the resource usage by refactoring theme detection class (#6367)

Enhancement: Prevent the cache from being cleared multiple times when switching the theme (#6276)

3rd-party compatibility: Fix the compatibility with Imagify after its latest release (#6468)