Helm 3 search shows no result from ACR
Is Azure ACR fully compatible with Helm 3?
Yes, it's fully compatible with Helm 3.
Is there any specific workaround to make it compatible with Helm 3?
Nothing needs to be done because the first question is yes.
Does search functionality have any requirements to chart structure orversion?
You need to first to add the repo to your local helm with the command az acr helm repo add --name myacr or helm repo add myacr https://myacr.azurecr.io/helm/v1/repo --username xxxxx --password xxxxxx, and then you get the output like this running the command helm search repo -l:
And the local repo looks like this:
