{ "2.0.3": { "messages": { "request FactorioVersionsRequest": { "pr": 1129, "reason": "Hosts send it while starting an instance, so a newer host cannot start instances on a 2.0.3 controller." }, "request LatestReleasesRequest": { "pr": 1129, "reason": "Hosts send it while starting an instance that targets a release channel such as stable, which a 2.0.3 controller rejects." } } } }