Again, Mozilla released the new Firefox 17.0 today. Last time it announced 16.0.2 on Oct 26, 2012. In less than one month, it has new version, big change.
Here is the What is New.
- First revision of the Social API and support for Facebook Messenger
- Click-to-play blocklisting implemented to prevent vulnerable plugin versions from running without the user’s permission
There are more information of its releasenotes.
I am just following it and upgrade it.