[Bug] ITD import into the TM taking ages after the Aug 2 update

After today's update, ITD import into TMs for updates takes ages. Yesterday, it took a minut, maybe two to import several dozen segments.

 

Now it takes 5-10 minutes to even start importing a single segment! SDL Studio is not responding during the import process and it really hurts productivity, as you can imagine...

 

What is the ETA for a fix for that?