Any idea whether these warnings are expected?

Diagnostics:
  pulumi:pulumi:Stack (aws-infra-aws-infra-dev):
    Method handler checkConfig for /pulumirpc.ResourceProvider/CheckConfig expected but not provided
    Method handler diffConfig for /pulumirpc.ResourceProvider/DiffConfig expected but not provided

Everything's working fine, they're just a bit annoying. 🙂

They are "expected" in the sense that we had issue and did not catch it before we released a new version of

@pulumi/pulumi

. Fortunately, they are benign and can be safely ignored. I fixed these yesterday: https://github.com/pulumi/pulumi/commit/3621c01f4becf75e24bf937bbda69ff8aaf6b5f7 so if you upgrade to 0.17.3 or later of

@pulumi/pulumi

they should go away.

Thanks for the info!