My phone updated earlier this morning to GCM 4.19-r10. Firstly, why the *** is something that from its version number appears to be a release candidate being pushed out through the Google play store. Secondly, when I try to run it, I just get an Android popup dialog telling me that Connect keeps stopping. When I reboot the phone, I get the "Connect keeps stopping" dialog multiple times.
The phone is a Pixel 2 running the latest monthly update of Android 9.