Firefox 45.0.2 has been just released with bug fixes, meanwhile Mozilla has changed the release date of Firefox 46 from originally scheduled April 19th to 26. The company’s rapid release/calendar already displays this change. The corresponding release dates for beta 47, Aurora 48 and Nightly 49 will also be adjusted to be in sync with 46’s.

Firefox release dates calendar

Firefox 46 release date shown in the picture