gitlab-org--gitlab-foss/app/assets/javascripts/mr_popover/queries/merge_request.query.graphql

query mergeRequest($projectPath: ID!, $mergeRequestIID: String!) {
  project(fullPath: $projectPath) {
    mergeRequest(iid: $mergeRequestIID) {
      createdAt
      state
      headPipeline {
        detailedStatus {
          icon
          group
        }
      }
    }
  }
}