Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

What is the support model of Firefox? In other words, what are the criteria for Mozilla to end support of a version of Firefox?

  • 3 tontu
  • 1 am na jafe-jafe bii
  • 13 views
  • i mujjee tontu mooy SafeBrowser

more options

The developers at my company need to know the frequency in which Mozilla stops supporting a browser version. What does ending support mean to Mozilla? Does Mozilla end support of a browser after a new full version is release?

Is there a Web page that shows browser versions that are supported and no longer supported?

The developers at my company need to know the frequency in which Mozilla stops supporting a browser version. What does ending support mean to Mozilla? Does Mozilla end support of a browser after a new full version is release? Is there a Web page that shows browser versions that are supported and no longer supported?

All Replies (3)

more options

Support = maintained and updated for security, stability and other issues. Not supported means the opposite.

Currently supported versions Firefox 3.6.19 (support to end soon) and Firefox 5.0.1

Under the current "rapid release" program, new versions will be released more frequently (about every 6 week) and the prior version will then no longer be supported.

List of Mozilla product releases and release dates for 2011: https://wiki.mozilla.org/Releases (link to prior year releases at the bottom of that page)

You are using Firefox 3.5.2, an unsupported version that was superceded by Firefox 3.5.3 which was released 2009-09-09

If this reply solves your problem, please click "Solved It" next to this reply when signed-in to the forum.


The system used to post your question.....

You need to update some plug-ins:

more options

Is there a link to an official Mozilla page with this information? My management team would like ongoing confirmation of the support model.

Thanks for your previous answer!

more options

Unpaid volunteers only here.

This link explains the basics of the rapid release process. Read especially the section at the very end "End-of-Life": https://wiki.mozilla.org/RapidRelease This information may not be current as it is a roadmap designed during the development of Firefox 5.0.

That is all of the information that I have available. Perhaps another volunteer here will come along with what you are requesting.