WebExtensions in Firefox 45

The Mozilla Add-ons blog takesa look at the work going on around the WebExtensions API. "WebExtensions is currently in an alpha state, so while this is a great time to get involved, please keep in mind that things might change if you decide to use it in its current state. Since August, we've closed 77 bugs and ramped up the WebExtensions team at Mozilla. With the release of Firefox 45 in March 2016, we'll have full support for the following APIs: alarms, contextMenus, pageAction and browserAction. Plus a bunch of partially supported APIs: bookmarks, cookies, extension, i18n, notifications, runtime, storage, tabs, webNavigation, webRequest, windows."