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info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
# Deploy and release your application **(FREE)**
Deploy your application internally or to the public. Use
flags to release features incrementally.
- [Environments and deployments](../ci/environments/index.md)
- [Releases](../user/project/releases/index.md)
- [Feature flags](../operations/feature_flags.md)
