Automatically suspend (hibernate) inactive tabs to free up system resources; This project is discontinued in favor of https://add0n.com/tab-discard.html
Do not suspend pinned tabs is no longer working, and whitelist is not working.
I'm not sure when this changed, but I suspect it was when the recent version of Firefox was installed.
Further, I wanted to re-enable all suspended tabs and disable the add-on until this gets fixed, but cannot because the "Unsuspend all tabs" feature doesn't seem to be working correctly either, multiple tabs in multiple windows still are suspended after requesting "Unsuspend all tabs". The option to "Unsuspend Window" has a similar failure.
I have multiple windows with hundreds of tabs, so this is a real hassle....
Do not suspend pinned tabs is no longer working, and whitelist is not working.
I'm not sure when this changed, but I suspect it was when the recent version of Firefox was installed.
Further, I wanted to re-enable all suspended tabs and disable the add-on until this gets fixed, but cannot because the "Unsuspend all tabs" feature doesn't seem to be working correctly either, multiple tabs in multiple windows still are suspended after requesting "Unsuspend all tabs". The option to "Unsuspend Window" has a similar failure.
I have multiple windows with hundreds of tabs, so this is a real hassle....