December 1, 2021
WordPress 5.8.2 is available on the Pantheon platform. Detailed information on applying and debugging core updates can be found in the Core Updates documentation. This security and maintenance release features two bug fixes in addition to one security fix. Because this is a security release, it is recommended that you update your sites immediately. All versions since WordPress 5.2 have also been updated. This release fixes security vulnerabilities and users are urged to upgrade their sites immediately.