Quickly after Firefox 82.0.1, Mozilla has released Firefox 82.0.2 to the stable branch. The update is available via the standard update delivery channels, so you may already receive it. Version 82.0.2 comes with just one fix.
What's new in Firefox 82.0.2
- Fixed duplication of WebSocket messages in certain cases
The bug was causing double packets to be received when a web app sent a file using the WebSocket protocol. For example, if a WebSocket was implemented with Node.js, and the app was sending a file sliced into 1MB pieces, some of the slices would be sent two or more times.
You can learn what is new in the major release of Firefox 82 here:
Also, there is a previous update, 82.0.1, check contains the following changes.
Download Firefox 82.0.2
You can download Firefox 82.0.2 here: