WP Plugins WP Rocket - Best Caching Plugin for WP 3.15

Staggered release, version available for 10% of customers.​

• New feature: Lazy Load CSS background images (#5987)
• Enhancement: Get rid of Combine CSS files option (#5909)
• Enhancement: Fix conflict between Monolog 1x and 2.x (#5366)
• Bugfix: Prevent from clearing the Remove Unused CSS while saving the options (#6122)

• Enhancement: Display a message after detecting the domain change (#5667)
• Enhancement: Make sure to clean failed Action Scheduler preload entries (#6059)
• Enhancement: Make sure not to exceed the defined number of Action Scheduler pending preload items (#6058)
• Bugfix: Guard against unexpected value in RUCSS filter (#5994)
• Bugfix: Improve the query related to the exclusion of private posts from preload. It could have been causing high CPU usage in specific conditions (#6097)
• 3rd-party compatibility: Remove the usage of deprecated Polylang function (#5967)
• 3rd-party compatibility: Introduce compatibility with TranslatePress (#4190)
• 3rd-party compatibility: Display a notice when saving Divi template (#5837)

• Enhancement: Sanitize URLs before adding them to the config file (#5780)
• Enhancement: Serve YouTube Thumbnail in WebP format (replace YouTube iframe with preview image feature) (#5111)
• Enhancement: Add preload exclusions to the backend (#5810)
• Enhancement: Sanitize User Cache paths to make sure user cache is cleared in all scenarios (#5764)
• Enhancement: Fix the UI glitch for Sucuri Add-on (#5742)
• Bugfix: Fix a bug when the Preload was processing WooCommerce pages (#5805)
• Bugfix: Fix the following warning: PHP Warning: Undefined array key "host" (#5492)
• Bugfix: Fix the PHP 8.2.1 depracation notice (#5862)
• 3rd-party compatibility: RUCSS compatibility with WP Geotargeting redirections. RUCSS service requests will not be redirected (#5296)
• 3rd-party compatibility: Update SEOPress sitemap detection for Preload (#5839)
• 3rd-party compatibility: Exclude the canonical link from the "Relative protocol" setting to avoid SEO issues (#5781)
• 3rd-party compatibility: Clear WP Rocket’s cache when Elementor’s maintenance mode is changed (#4937)