I'm using custom AWS providers with Pulumi (using Python) but I'm getting a weird error upgrading from pulumi-aws 2.x to 3.x:

~   ├─ pulumi:providers:aws          stack                  update      [diff: +assumeRole-assume_role]

This also wants to replace all my resources, which is of course a no-go. Anyone doing the same thing that I am, but able to use version 3.x?