## Description We want to build a separate GraphQL Grafana dashboard, see https://gitlab.com/gitlab-com/gl-infra/scalability/-/issues/583. See GraphQL API Observability architectural blueprint https://docs.gitlab.com/ee/architecture/blueprints/graphql_api/. ## Proposal This is a follow-up issue after https://gitlab.com/gitlab-com/gl-infra/scalability/-/issues/981 is done. We would like to add histograms to the panel with top 10 most expensive GraphQL fields, so that it is clear what does it take to process the most expensive fields. /cc @dsatcher @deuley @pslaughter