Google Cloud Deployment Manager, you mean? Yeah, that is linked tightly with Google's API system which means it has the fastest support for new things. Google

Google Cloud Deployment Manager, you mean? Yeah, that is linked tightly with Google's API system which means it has the fastest support for new things. Google does (last I checked) put some paid time into systems like Terraform so that they support GCP well, but there's always going to be more of a lag, especially before GA. I don't know Terraform well enough to know how big the lag is for new AWS features, but some lag probably exists even there despite AWS's dominant market share.