When you're migrating from one grafana instance to another, it can be helpful to tell people that they landed on the wrong page. This plugin lets you define a panel that tells people about that fact (with a configurable-with-markdown text), and then renders a link that takes people to the same page on another grafana instance.

• You need to be able to run unsigned plugins (this plugin isn't available in the grafana registry).
• Your dashboards and other data needs to have the same UID in both grafana instances (if you used a good backup/restore tool, that should be the case!)
• Your links must be re-pointable by exchanging the hostname/URL scheme/port only. Path prefix changes and other text editing tricks are not supported.