AzureNative Schedule has required StartTime attribute that needs to be set to now+10mins. When running an update, this resource will be recreated. Is there a way to avoid this?

I think the

time

provider (a community-built provider: github.com/pulumiverse/pulumi-time) might be of use to you here. Specifically, the

Static

resource looks like it might be a fit for "now+10mins". https://www.pulumi.com/registry/packages/time/api-docs/static/