2.9.9

• Enhancement: Compatibility with GoDaddy Managed Hosting
• Enhancement: Update Mobile_Detect class to recent version
• Enhancement: Allow caching when the ao_noptimize query string is set
• Fix: LazyLoad Iframes & Videos no longer crashes Android Facebook browser
• Fix: CDN URL no longer applied on SVG URL by reference
• Fix: Remove query string is now correctly applied when minification disabled on a single post
• Fix: Imagify install button works again

2.9.8

• Fix: PHP notice when saving options since 2.9.7
• Fix: image URL in Envira Gallery Lightbox was incorrectly rewritten when using a CDN
• Fix: CDN feature was not working correctly with schemeless URL on PHP < 5.4
• Fix: Revert to previous htaccess in /min/ directory to prevent 403 issue on some setups
• Fix: Prevent cache not working when the reject UA variable is empty

2.9.7

• Enhancement: Check the API key validation only during the first installation and when the options are saved.

2.9.6

• Enhancement: Compatibility with Minification & Sucuri's .htaccess hardening
• Enhancement: Save WP Engine CDN value in transient to reduce number of requests
• Enhancement: Exclude cdn.jsdelivr.net & cdnjs.cloudflare.com from JS minification
• Fix: Remove query strings is now applied on page excluded from cache when CSS/JS minification enabled
• Fix: Prevent CDN URL replacement on images posted via XMLRPC.php
• Fix: Prevent Gravatar file duplicated with JS Minification enabled
• Fix: Correctly apply CDN URL on images with relative path

2.9.5

• Enhancement: When a minification option is enabled in Autoptimize, it will be disabled in WP Rocket
• Enhancement: Add version to SCCSS static filename to improve cache busting
• Enhancement: Add version to dynamic CSS/JS save as static file to improve cache busting
• Enhancement: Automatically exclude Elementor JS files from minification
• Enhancement: Auto-exclude "http://www.industriejobs.de" external domain from the JS minification
• Fix: Import options now works again for WP 4.7.1 and above
• Fix: Prevent a PHP warning on filemtime()
• Fix: Don't add the full path to a CSS background url when the value is empty

2.9.4

• [PHP 5.2] Fix PHP Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in ../inc/3rd-party/plugins/sf-move-login.php on line 39.

Please note it's the last time we fix an issue related to PHP 5.2. WP Rocket will require PHP 5.3 or higher to run on the next release, please consider upgrading your PHP version if you want to keep benefiting from the new improvements of the plugin.

2.9.3

• Enhancement: add filters for cache busting filename and static file created from dynamic CSS/JS
• Enhancement: use a text field instead of a dropdown list for the CloudFlare domain value, prefilled with the domain of the current website
• Fix: prevent some files from being saved in the cache busting if they don't use ?ver or use an unusual query string
• Fix: prevent fatal error with SF Move Login 2.4 and above
• Fix: prevent an issue with background-image URL and CDN when the URL is surrounded by "
• Fix: prevent a JS file being loaded twice when using remove query strings + CDN + defer loading

2.9.2

• Enhancement: Apply CDN URL to images displayed with wp_get_attachment_image_src()
• Enhancement: Preserve Yandex comments during HTML minification
• Enhancement: save CloudFlare IPs in a transient to prevent calls to the CloudFlare API
• Fix: Replace spaces in cache busting path to prevent loading issue with the cache busting files
• Fix: Do not minify if request is a POST method to prevent JS files to be added in the footer of a not cached page
• Fix: Check if post type is an object before purge to prevent a PHP warning
• Fix: Correctly remove the cache busting folder when uninstalling WP Rocket
• Fix: Force int type for CloudFlare browser cache TTL value

2.9.1

• Enhancement: Improved compatibility with WP Retina 2x
• Enhancement: Compatibility with WeePie cookie allow plugin
• Fix: Correctly add version number to filename when the option "remove query strings from static resources is active"
• Fix: Don't apply the CDN URL on some links that should not have it
• Fix: Insert static Simple Custom CSS file later to respect the stylesheets order
• Fix: Use the correct host value when using a subdomain on a multisite with domain mapping

2.9

• New Feature: CSS and JS content loaded using a php file are now saved as static files instead to improve the loading time
• New Feature: Reworked cache busting - file version is now encoded in the filename, keeping the browser cache busting compatibility while improving the remove query strings scores in testing tools
• New Feature: New option to use a common cache folder for all logged-in users
• Improvement: CDN URL is now applied on CSS background images in HTML content
• Improvement: CDN URL is now applied to custom files like videos or documents
• Improvement: CDN URL is now applied to images using a relative path
• Improvement: CloudFlare connection - Success and error messages will now be displayed when you modify the options
• Improvement: Automatically set CloudFlare dev mode value to off after 3 hours to reflect CloudFlare behaviour
• Improvement: Update minify library to latest stable version (2.3) fixing known bugs
• Improvement: WooCommerce product cache is automatically cleared when updating variations
• Improvement: Compatibility with the currency switcher in WooCommerce Multilingual plugin
• Improvement: Auto-Exclude Salvattore JS from minification when using Divi
• Improvement: Auto-exclude SecuPress custom login pages from cache
• Improvement: Auto-exclude WP-AppKit path from cache
• Improvement: Auto-exclude Disqus JS files from minification
• Improvement: FAQ tab is now available in more languages
• Improvement: Don't remove comments for ESI tags
• Bug fix: No longer delete all cache under a CPT archive when updating a post from this CPT
• Bug fix: Prevent an empty value in minify URL causing a 400 bad request
• Bug fix: Regex can now be correctly used in User Agent exclusion field
• Bug fix: Prevent a JS error because of sessionStorage when displaying WP Rocket settings in a private window