Issue Summary

API 2.0 users often face an issue where an update is not reflected because they are trying to modify/update a read-only field. This happens because there is currently no way for the users to identify these read-only fields in Swagger.

Steps to Reproduce

Note: Nothing to reproduce actually but to provide context.

1. Send a PATCH request to modify the "isRecycled" field in the Capability work item.

Expected Results

Needs further discussion with PM.

• isRecycled field is one of the read-only fields and cannot be modified via API.
• We need to mark the readOnly fields in Swagger schemas.
• An adequate error message & corresponding error code should be returned once a PUT or PATCH call is made towards such a read-only field

Actual Results

The actual result is actually expected. However, this is confusing users because there is no indication that "isRecycled" is a read-only field in Swagger and can't be modified.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available