A relation represents direct links between entities.
A relation is defined using a reference field for each of the linked entities, in the format <relation_alias>.
You can filter entities based on their relations to other entities.
You can perform basic CRUD operations on the reference fields to update relations between the entities.
The following demonstrates a GET request for the relations between a defect and the release in which it is detected, and then the corresponding response.
Note the following:
type and id are native fields that are returned by default in all responses.
detected in release returns the release for the defect we are querying.