|Component||Core & Setup|
|Title||adjust Rule response format in REST API|
|Checkmk Edition||Checkmk Raw Edition (CRE)|
|Compatibility||Compatible - no manual interaction needed|
The response of the Rule object has been changed from singular to plural in some cases.
Concretely, the following fields have been changed:
If you use statically typed language, you may have to recompile your auto generated API client.