There is no way to know which user made latest changes to "resources" while we create a development build. Please add a "Modified By" field as well
Would request your team to add it.
We've just discussed this in the last couple weeks. We are planning to add a created_at field as well as a last_updated_by field to most (all?) API resources. Certainly all the revisable resources would be included, we're evaluating if there's value in having it on all fields.