Firefox 142.0, See All New Features, Updates and Fixes
https://www.firefox.com/en-US/firefox/142.0/releasenotes/
Firefox ESR 140.2.0, See All New Features, Updates and Fixes
https://www.firefox.com/en-US/firefox/140.2.0/releasenotes/
Firefox ESR 128.14.0, See All New Features, Updates and Fixes
https://www.firefox.com/en-US/firefox/128.14.0/releasenotes/