I'm very excited to see https://github.com/pulumi/pulumi/commit/9374c374c3d3a96fc2ae1e715da511b4125b6628 Are nightly or prerelease packages available somewhere?

Yes - since this feature is only in the

@pulumi/Pulumi

package, you can just depend on the

”dev”

tag of that package to pull this in. You can see the tests in that PR for some examples of how this can be used - docs for this coming soon before this goes out in the next release. Note that the last example is actually explicitly motivated by your scenario of injecting dependencies between children of a Helm/YAML deployment.

Awesome! I'll let you know if I have any problems.

Am I able to use a transformation to completely remove a resource?

Currently no - and it’s a little more complex to support this cleanly - but it’s something we can look at adding. I do recall that this was useful for the helm chart transformations feature.