The Marvellous Suspender 8.0.0.0 - Manifest V3
The biggest TMS update in years: a complete rewrite to Manifest V3. After a long wait and a lot of work by the community, the extension is now fully compatible with the modern Chrome extension platform.
The biggest TMS update in years: a complete rewrite to Manifest V3. After a long wait and a lot of work by the community, the extension is now fully compatible with the modern Chrome extension platform.

The post has been updated! (2025-07-05)
Had I lost hope? I'll admit it, yeah, pretty much completely. So you can imagine how thrilled I was when I finally saw a light at the end of that tunnel.
A polished release focused on the suspended-tab experience: favicon dimming, flexible restore options, popup improvements, and automatic options saving, plus a fix for suspended tabs that Chrome was blocking on direct load.
The biggest feature addition in TGD's history: Suspending tabs is now a first-class option alongside Discarding. If you've been using TMS alongside TGD, you may find you no longer need both.
A targeted fix for a regression in "Discard at startup" that caused tabs to be discarded during browser idle worker restarts, not just on actual browser startup.
A small patch addressing a timing issue with "Discard at startup" and a layout cleanup on the tab migration page.
A round of fixes and a new migration source: Tab Suspender's park.html tabs can now be imported, and several popup/context-menu actions that had quietly broken are working again.
Three things at once: a new name with a small but meaningful tweak, automatic dark mode support, and a feature for users coming over from The Marvellous Suspender or The Great Suspender (notrack), TGD can now migrate their suspended tabs directly.
A quick follow-up to the Manifest V3 launch: a bug fix and a couple of Profiler page improvements.
After nearly four years, TGD is back, and fully up to date. Version 1.0.0 brings the long-awaited migration to Manifest V3, ensuring the extension keeps working as Google phases out Manifest V2 support on the Chrome Web Store.