Based on the release notes feed, it was announced in June that Go 1.9 is deprecated and no *new* versions can be deployed after October 1. Existing versions, (e.g. GenericApp 1.5.0) will continue to run, but to release GenericApp 1.6.0 (or re-deploy 1.5.0) you'll have to do so using Go 1.11 or 1.12.
This happens fairly regularly. Java 6 and 7 did the same thing, 8 will soon enough. The original Python and Java AppEngine SDKs are deprecated and will stop working in 10-ish months in favor of the newer SDK that works in both Standard and Flex. I would double-check your communication preferences to be sure that you're signed up for the right emails, and setup monitoring of the release notes page ( https://cloud.google.com/appengine/docs/standard/go/release-notes ) as a backup. On Friday, September 13, 2019 at 5:07:06 PM UTC-5, Anthony Zboralski wrote: > > > *A version of your app is using a deprecated version of Go. Please upgrade > before October 1, 2019. Learn more * > > WTH!! Can someone clarify? > > Do I have to migrate all my apps by October 1??? > > How come I didn't receive a message and I only saw this tiny notification > line on the console today???? > > Are you forcing everyone to upgrade to buggy Flex and dropping support for > all appengine APIs? > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/8b8e92d9-6a79-40ae-8f1b-b96961eead28%40googlegroups.com.
