650010 - first-tab/last-tab/beforeselected/afterselected attributes are not correctly updated when moving tab to other group

Status: RESOLVED WONTFIX

(Firefox Graveyard :: Panorama, defect)

Description

[ithinc]

User-Agent:       Mozilla/5.0 (Windows NT 5.1; rv:6.0a1) Gecko/20110414 Firefox/6.0a1
Build Identifier: Mozilla/5.0 (Windows NT 5.1; rv:6.0a1) Gecko/20110414 Firefox/6.0a1

See the following steps.

Reproducible: Always

Steps to Reproduce:
1. Open two tabs and make the 1st tab active
2. Move the 2nd tab to new group
3. 
Actual Results:  
The 2nd tab is marked as "last-tab".

Expected Results:  
The 1st tab, which is the only visible tab, should be marked as both "first-tab" and "last-tab".

Comment 1

[Tim Taubert [:ttaubert] (inactive)]

bugspam

Comment 2

[Tim Taubert [:ttaubert] (inactive)]

bugspam

Comment 3

[Tim Taubert [:ttaubert] (inactive)]

bugspam

(Fx7 was branched, removing open bugs from Fx7 meta bug, we won't create new meta bugs for upcoming Fx versions)

Comment 4

[Justin Dolske [:Dolske]]

Panorama has been removed from Firefox 45, currently in Beta and scheduled for release on March 7th. As such, I'm closing all existing Panorama bugs.

If you are still using Panorama, you will see a deprecation message in Firefox 44, and when 45 is released your tab group data will be migrated to bookmarks, with a folder for each group. There are also a few addons offering similar functionality.

See https://support.mozilla.org/en-US/kb/tab-groups-removal for more info.

We're removing Panorama because it has extremely low usage (about 0.01% of users), and has a large number of bugs and usability issues. The cost of fixing all those issues is far too high to justify, and so we'll instead be focusing our time and energy on improving other parts of Firefox.