### Description Note webhooks have a lot of information about notes on commits, but there is no way to get at that information with the API (v4). In my use case, I want to fetch comments on commits via the API and then keep that data up to date using webhooks, but without at least the `id` of the comment in the API, it's much harder to match webhooks to comments I already know. (Include problem, use cases, benefits, and/or goals) ### Proposal I propose to add `id` to the json ("about here":https://gitlab.com/gitlab-org/gitlab-ce/blob/master/lib/api/entities.rb#L597). Adding more information might not be worth it with the planned move to GraphQL, but this change looks rather easy and unlikely to break anything. I can add it myself, but I'd like to get a :+1: from somebody that this makes sense. My GitLab dev setup is two years out of date so it'll take me some time.