v1.8.6 - 02.10.2022 =
* Added new option to Remove Global Styles related to duotone filters.
* Added new perfmatters_script_manager_locale filter.
* Added new perfmatters_disable_woocommerce_scripts filter.
* Added new perfmatters_page_builders filter.
* Added new perfmatters_delay_js_behavior filter.
* Fixed an issue with the unused CSS parser that was incorrectly rewriting relative URLs if there was no query string present on the original stylesheet src.
* Added additional parameter to page builders array for compatibility.
* Fixed an issue that was causing the login URL disabled 404 behavior to result in an error if a 404 template was not found.
* Added some additional checks before creating cache directories for local fonts and used CSS.
* Fixed an issue that was causing the fade-in affect to conflict with child images inside a lazy loaded container.
* Fixed an undefined index warning coming from unused CSS settings update function.
* Added a default delay JS exclusion for admin only inline customize-support script.
* Refactored entire meta.php code to be more efficient (38% smaller) and in line with current structure.
* Translation updates.

v1.8.5 - 01.19.2021 =
* Added new feature to Remove Unused CSS (BETA).
* Added new perfmatters_remove_unused_css filter.
* Adjusted CDN Rewrite buffer priority for better compatibility with other features.
* Made an improvement to the Disable XML-RPC function to return a 403 error when xmlrpc.php is accessed directly.
* Script Manager stylesheet updates for better compatibility.
* Fixed an issue in the Script Manager where the input controls were sometimes not displaying after toggling a script off.
* Added additional style for YouTube preview thumbnail play button to fix an alignment issue with certain setups.
* Buffer adjustments for compatibility.

v1.8.5 - 01.19.2021 =
* Added new feature to Remove Unused CSS (BETA).
* Added new perfmatters_remove_unused_css filter.
* Adjusted CDN Rewrite buffer priority for better compatibility with other features.
* Made an improvement to the Disable XML-RPC function to return a 403 error when xmlrpc.php is accessed directly.
* Script Manager stylesheet updates for better compatibility.
* Fixed an issue in the Script Manager where the input controls were sometimes not displaying after toggling a script off.
* Added additional style for YouTube preview thumbnail play button to fix an alignment issue with certain setups.
* Buffer adjustments for compatibility.

v1.8.4 -12.19.2021 =
* Fixed an issue that was interfering with sitemap display in certain configurations.
* Added <a> element support for lazy loading inline background images.

v1.8.3 - 12.13.2021 =
* Added new perfmatters_fade_in_speed filter.
* Fixed an issue that was preventing lazy loading fade in from working correctly with certain background images.
* Fixed an issue that was interfering with the display of certain inline SVG elements.
* Adjusted local analytics hook priority for better compatibility.
* Script Manager style updates for better compatibility.
* Translation updates.

1.8.2 - 12.08.2021
* New Lazy Loading option to Exclude Leading Images.
* New Lazy Loading option to add a Fade In effect.
* New option to Preload Critical Images (BETA).
* Expanded Disable XML-RPC function to also remove pingback link tag if it is present in the document.
* Added new Delay JavaScript checkbox to meta options in the post editor.
* Added additional integration with perfmatters_delay_js filter.
* Moved YouTube autoplay parameter placement on lazy loaded iframes for better compatibility with existing query strings.
* Optimizations to lazy loading inline CSS functions.
* Various optimizations and improvements to the output buffer.
* Migrated manual preload functionality to use the output buffer which will allow for easier integration with new features.
* Made some adjustments to MU plugin functions to more reliably detect post IDs when using specific permalink setups.
* Fixed an issue where some Current URL links in the Script Manager's Global View were not pointing to the right posts.
* Fixed an issue with a certain endpoint that was redirecting to the custom login URL.
* Fixed a PHP notice that was sometimes appearing when refreshing local fonts.
* Removed BETA tag from Delay All JS option.