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

Is there an extended release (ESR) version of Thunderbird?

more options

In bug reports I see reference to thunderbird_esr78 which I take to mean extended release version (or am I mistaken?).

Where do I find and download the extended release version?

Like in Bug 1590473 it says the bug is fixed in thunderbird_esr78 .

In bug reports I see reference to thunderbird_esr78 which I take to mean extended release version (or am I mistaken?). Where do I find and download the extended release version? Like in [[Bug 1590473|Bug 1590473]] it says the bug is fixed in thunderbird_esr78 .
Attached screenshots

Chosen solution

OK, I went digging the second time around and found that this has been covered two years ago:

https://support.mozilla.org/en-US/questions/1215020

So the "extended support release" is the same as the most recent stable release.

Read this answer in context 👍 0

All Replies (1)

more options

Chosen Solution

OK, I went digging the second time around and found that this has been covered two years ago:

https://support.mozilla.org/en-US/questions/1215020

So the "extended support release" is the same as the most recent stable release.