gitlab-org--gitlab-foss/app/assets/javascripts/sidebar/queries/updateStatus.mutation.graphql

mutation updateIssueHealthStatus($projectPath: ID!, $iid: String!, $healthStatus: HealthStatus) {
  updateIssue(input: { projectPath: $projectPath, iid: $iid, healthStatus: $healthStatus }) {
    issuable: issue {
      id
      healthStatus
    }
    errors
  }
}