Firefox 133.0 Release Notes
Firefox 133.0 Release Notes
www.mozilla.org
Firefox 133.0, See All New Features, Updates and Fixes
Firefox 133.0 Release Notes
Firefox 133.0, See All New Features, Updates and Fixes
Unmentioned is first class vertical tabs. It's still experimental, so you have to enable it via about:config. Set sidebar.verticalTabs
to true.
It's still experimental
and it's been that way for the past few versions, which is probably why they don't mention it in the changelog just yet
I use middle click to close tabs.
Do you just mean an easy way to close tabs accessed via the vertical sidebar? I've been using this custom FF theme which has an option for a close tabs button alongside tabs when you hover over them. You can also use the keyboard shortcut Ctrl + W to close the current tab