Remove `/instance_review_threshold` API endpoint if no longer used
Problem
In https://gitlab.com/gitlab-org/fulfillment-meta/-/issues/1338, we are exploring which REST API endpoints can be replaced with GraphQL endpoints. During the investigation, we ran across an endpoint that may no longer be used, /instance_review_threshold
.
Here's the excerpt from the original post where it was found:
/instance_review_threshold
I can't seem to find where this is used (or if it was ever used). It appears to have been added in https://gitlab.com/gitlab-org/customers-gitlab-com/-/merge_requests/265 as part of this summit challenge but it's unclear if that particular endpoint was ever utilized. I might open an issue to investigate further and potentially remove it.
Proposal
Let's determine if this endpoint is used anymore in GL.com. If not, we should remove this obsolete code from CustomersDot.