Stop reordering my tabs!

[Osplo]

Firefox 137 messes the order of my tabs. It puts the most recently used to the right... I DO NOT NEED OR WANT THIS. Please let me switch this behavior off!

Thanks

[awolfson0]

This is happening to me, too, and I also cannot find a setting to turn it off. Even worse, it doesn't seem to happen every time, and I can't figure out why. Please allow us to turn this off! It has messed with my entire flow.

[chillypotato]

It's happening to me too. I hate it. Can't figure out why it doesn't happen every time. Please let us turn it off!!

[Q-Branch]

This is a huge backwards step!  I want some way to turn this off.  It's driving me crazy.

[ahmad1337]

 I have just created this account for the sole purpose of reporting this issue.

This AB experiment drives me crazy and messes up the workflow i'm adjusted to. Please make this stop!!!!!

Macos 15.4.1

Firefox version: 137.0.2 (aarch64)

[ahmad1337]

This behaviour wasn't present until about 15:00 UTC today, 28.04.2024. This is very noticable and very annoying. How can I make it stop again?

Same version of firefox/OS

P.S. I just noticed, that even tabs in the same tab-group will get evicted from it and move to the rightmost position. So in this case, such behaviour seems more like a bug

[Yarik]

I do encounter this issue as well. Quick fix at least for me is to exit fullscreen mode. For some reason it keeps reording tabs only in full screen mode.

[Yarik]

Even more: if I would exit fullscreen mode and then go back it doesn't reorder my tabs anymore.