Is Mei's Cryo-Freeze bug fixed?

The bug where Roadhog can pull Mei out of her Cryo-Freeze?

Geoff Goodman said they have a fix for this, but I haven’t saw it in the last few patch notes and ptr patch notes.

I was always able to easily get this bug in a custom game, but now I can’t. And I have been trying for over a half hour to get this bug.

It feels like the Cryo-Freeze works faster and that it get it refunded if you do get pulled out of Cryo-Freeze.

Did this bug get fixed without any mention of it in the patch notes?
Has anyone else encountered this bug on the current live version?