How long will catch-all email continue to work on domains purchased from Google Domains?

Now that Google Domains has sold it's registrar business to SquareSpace, will catch-all email forwarding continue to work? For how long? I have several domains that use it and I can't afford to have it suddenly disabled. I'm thinking I may need to transfer the domains. 

I'm in the same boat.

Did you find a registrar that has free email forwarding with a catch-all option?

Me too.  Not found another registrar that offers this yet, which is a shame.