Hello Joshua,
Yes, you would need to use "gcloud builds submit <https://cloud.google.com/sdk/gcloud/reference/builds/submit>" to use the --timeout flag. -- 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/58eb9d5a-e5c7-4381-aa70-5a423d69c8e2%40googlegroups.com.