=== PerfGrid Optimizer === Contributors: lucasrolff Tags: PerfGrid, Optimization, File Busting Requires at least: 6.0.0 Tested up to: 6.7.2 Stable tag: 1.0.1 Requires PHP: 8.0 License: GPLv2 or later License URI: https://www.gnu.org/licenses/gpl-2.0.html PerfGrid Optimizer plugin to allow for easier performance optimizations with CDNs and image optimization services. The PerfGrid Optimizer is a plugin that introduces various helper features for the PerfGrid Optimizer features offered at PerfGrid. As more features are added, they'll all be opt-in and off by default. ## Changelog: ### 1.0.1 (2025-02-24) - Fix for "undefined array key 'path'" error in perfgrid-optimizer.php. ### 1.0.0 (2024-11-06) - Initial release of the PerfGrid Optimizer plugin with the following features: - **Auto purge URLs**: Automatically purges URLs from the cache when the file is updated by checking the file modification time. ## Features - **Auto purge URLs**: Automatically purges URLs from the cache when the file is updated by checking the file modification time. ## Special Thanks - [WP Rocket](https://wp-rocket.me/) for the inspiration and some code snippets. - [Interoke Digital](https://www.interokedigital.co.uk/) for the initial work on the plugin "Filename based asset cache busting", which was used as a base for this feature.