Firefox 5 can already be downloaded from Mozilla’s FTP server

mths.be

17 points·mathias··7 comments

Please wait until Firefox 5 has been mirrored so you don't take down Mozilla's servers.

Hacker News wouldn’t accept the ftp:// URL, so I had to run it through my URL shortener. Sorry for the confusion!

Unfortunately, every add-on I need doesn't work with FF5 (same as it was with FF4), tried it last week with (FF5) beta.

When you create an extension you have to put a maxVersion in the install.rdf file. The right practice, of course, is to set this only as high as you've actually tested.

But the truth is, the DOM and XPCom APIs are pretty stable and most upgrades don't truly break an extension. And FF makes it quite easy to do a "version compatbility update" that doesn't require a new version and new deployment but a lot of app developers just don't do this as quickly as we'd like.

Long story short, you can open up that install.rdf in each extension and set it to 5.x and give it a try. Worst case scenario, you disable that extension from safemode if it crashes your browser. But that's unlikey IME.

In fact, addons.mozilla.org automatically bumped the maxVersion field for extensions that didn't touch any of the APIs changed in Firefox 5. Later, they did the same trick for Firefox 6 (currently the Aurora branch). I'm running Aurora right now, and almost all of my extensions are marked as compatible.

Yes, but this is not Firefox 5 Final.

550 Permission denied.

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