https://bugs.winehq.org/show_bug.cgi?id=42735
--- Comment #7 from Sebastian Lackner sebastian@fds-team.de --- (In reply to Shmerl from comment #6)
It's not a big deal, I just use "stretch" for now, but would be nice to avoid changing that name, and just use "testing" for instance.
If you are using "testing" for the rest of your system, you will have to switch to "buster" to ensure you get compatible Wine packages. Stretch is now stable.