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End user here, with Thunderbird for years, now on several machines that I use. Keep getting the warning window about "ESR" change. I have no wish to re-install Thunderbird, on each machine, nor to go beyond the normal updates. Can't tell which "channel" I need to choose. Unwilling to just guess. Could re-install on all five machines, if that's truly necessary. Hope not. An explanation of the simplest way to dispose of this issue, is the help I'm looking for. I think I'm currently set to the lower case address. And arranged such that each machine updates to the current content.

I opened Thunderbird 140.9.1esr from flatpak on Debian 12 and today I noticed a message that says: "Flatpak ESR application ID change We're switching the Flatpak ESR application ID from org.mozilla.Thunderbird to org.mozilla.thunderbord_esr."

1. How does Thunderbird know it's flatpak name is changing? How do i turn off all auto updates including checking things like flatpak name changing?

I have installed the .deb version of Mozilla Firefox on Ubuntu. It was recently replaced by unattended-upgrades with the snap version. I get the impressions that is due to the fact that unattended-upgrades does not consider https://packages.mozilla.org/apt/dists/mozilla/Release as a source when running.

It seems that it would be possible to configure unattended-upgrades to include https://packages.mozilla.org/apt/dists/mozilla/Release.

The current value for "Origin" in https://packages.mozilla.org/apt/dists/mozilla/Release is "namespaces/moz-fx-productdelivery-pr-38b5/repositories/mozilla" (to me pr-number looks like a pull request).

I would like to confirm whether or not this is a stable value for Origin, and if not - can a stable value be allocated?

It would have been highly beneficial to provide a function or procedure to migrate all files (if they existed) from org.mozilla.Thunderbird to org.mozilla.thunderbird. In the absence of such a mechanism, the update effectively behaves like a fresh installation, creating the impression that all user settings and data have been lost.

I resolved the issue by manually copying all files from /home/USER_NAME/.var/app/org.mozilla.Thunderbird/ to /home/USER_NAME/.var/app/org.mozilla.thunderbird/ and restarting Thunderbird, after which everything functioned as expected. This could also have been addressed through a symbolic link to the new path.

I believe more care should be taken when implementing breaking changes of this nature, as many end-users would not know how to resolve this issue on their own. Clear guidance or automated migration would help prevent unnecessary disruption and confusion.

Hi, I wanted to update Firefox on my Ubuntu PC, but I can't find a 32-bit download.

System information: Linux SatelliteA200 4.15.0-142-generic #146~16.04.1-Ubuntu SMP Tue Apr 13 09:26:57 UTC 2021 i686 i686 i686 GNU/Linux

(Some pages are either displayed as typical command-line output or not at all.)