Version 88.0a1, first offered to Nightly channel users on February 22, 2021
Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.
Warning: Features listed here may or may not make a final release of Firefox.
In addition to these release notes, you can follow ongoing development on our @FirefoxNightly Twitter account as well as read our Nightly Blog.
The Take a Screenshot feature was moved from the Page Actions menu in the url bar into a regular icon you can add to your toolbar from the customize menu.