Our goal is to integrate with Continuous Feedback API & get all feedback received by the logged-in user. We came across 2 versions of the Feedback API and tested both but there seems to be some other issue.These are the documents that we referred to:
The OData V4 is the one applicable to the latest version of CPM and is the one you should use for your integration.
For more details on this topic, please check the following links:
Hoping this be helpful