An Imzy community dedicated to all things Firefox.
The Firefox Roadmap for 2016/2017
Firefox/Roadmap - MozillaWiki
Second, Firefox will extend its lead in personalization and customization. This will happen across the browser and AMO and will include adding support for the WebExtension API, making it even easier for developers to create cross-platform extensions, and for users to discover and enable new extensions while ensuring they're more secure.
mozilla.org



