Chrome 150 fixes the Tab Groups bug, and here is what changed in TMS
When Chrome 149 introduced a regression that silently discarded suspended tabs inside tab groups on every browser restart, TMS shipped a workaround in version 8.1.4. When the same regression reached Microsoft Edge, we addressed that too. We knew from the start that these were stopgap measures, the right fix had to come from the browser itself.
It is now here. Chrome 150.0.7871.47 ships the browser-side patch for crbug.com/522338670. Tab groups restore correctly without any intervention from TMS. We have verified this with a clean restart session and multiple group configurations, and everything behaves as expected.
Here is what that means for TMS, and what we decided to do with the workaround code.







