No matter how you like to participate in developer communities, Pulumi wants to meet you there. If you want to meet other Pulumi users to share use-cases and best practices, contribute code or documentation, see us at an event, or just tell a story about something cool you did with Pulumi, you are part of our community.

Pulumi Community

The suffixes shouldn't affect this, as the only important fields are the Pulumi name (which Pulumi uses to identify the in-state object to compare), and the cloud identifier. Generally, the field with the suffix is the user-visible name, not the Pulumi or provider ID.

This seems to be an issue with the latest version of Pulumi. I've managed to trigger this on two different stacks. The plugins are the same versions, the only change is Pulumi version. Suddenly it wants to replace all resources. The only way to fix it was to revert to a previous version of the stack and try with the previous version of Pulumi. After everything was applied, it was OK to upgrade to the latest version. Very strange.

For reference, it has been confirmed that it's a bug introduced in Pulumi 3.5.2.