The most requested Vertical Tabs will make an appearance in the upcoming Firefox. The feature can now be turned on in Nightly itself without the need to rely on third-party extensions or separate Nightly builds.
The most requested Vertical Tabs will make an appearance in the upcoming Firefox. The feature can now be turned on in Nightly itself without the need to rely on third-party extensions or separate Nightly builds.
This is exactly what was expected.
After all, it’s called Vertical Tabs, not Nested Tree Tabs.
I guess that’s the idea. Most sidebar extensions need reworking with the new sidebar, but now addons wanting to add functionality to the tab strip no longer have to first also “invent” the whole vertical tab strip. They can just start from the existing one.