Friends, we just posted about our launch day support for the new AWS Lambda functions powered by AWS Graviton - https://www.pulumi.com/blog/aws-lambda-functions-powered-by-graviton2/

Just curious, how was this supported? Isn’t the pulumi provider built on the terraform provider? and didn’t this go live before terraform?

it is and it was - we are able to build our own version of the terraform provider based on the Go SDK to support releases like this. Remember, Pulumi doesn't use terraform - it just extracts the SDK. so it doesn't need the terraform binaries

So did it require changes to the terraform provider pre-bridging or were these changes purely on the pulumi side post-bridging, if that makes sense?

I made changes to the TF provider 😉