This table details the support for CI systems to report back the status of builds to SCM providers.
| Jenkins | Circle-CI | Zuul | Drone.io | Gitlab-CI | |
|---|---|---|---|---|---|
| Gerrit |  | ||||
| Github | | | | | |
| Gitlab | | | |||
| Bitbucket | | | † |
† https://docs.gitlab.com/ee/ci/ci_cd_for_external_repos/bitbucket_integration.html