For Google Cloud products that have made it to General Availability (GA), we have a one-year deprecation policy (<a href="https:&#x2F;&#x2F;cloud.google.com&#x2F;terms&#x2F;" rel="nofollow">https:&#x2F;&#x2F;cloud.google.com&#x2F;terms&#x2F;</a>, Section 7.2).  That is, if we&#x27;re going to make some big change, we give you a 1 year heads up.<p>Disclaimer: I work on Compute Engine, but I&#x27;m not a lawyer ;).