Looks like this has changed at some point :) I just tried this, opened a bunch of tabs and edited the text in them all. Right click tabs, close all to the rig

Looks like this has changed at some point :) I just tried this, opened a bunch of tabs and edited the text in them all. Right click tabs, close all to the right, left or close all but this. Then it shows a message box asking to save, click No To All. All tabs closed :)