46 lines
2.3 KiB
Markdown
46 lines
2.3 KiB
Markdown
---
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type: index, dev
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stage: none
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group: Development
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info: "See the Technical Writers assigned to Development Guidelines: https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments-to-development-guidelines"
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---
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# Feature flags in development of GitLab
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Feature flags can be used to gradually deploy changes, regardless of whether
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they are new features or performance improvements. By using feature flags,
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you can determine the impact of GitLab-directed changes, while still being able
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to disable those changes without having to revert an entire release.
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Before using feature flags for GitLab's development, review the following development guides:
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NOTE: **Note:**
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The feature flags used by GitLab to deploy its own features **are not** the same
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as the [feature flags offered as part of the product](../../operations/feature_flags.md).
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For an overview about starting with feature flags in GitLab's development,
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use this [training template](https://gitlab.com/gitlab-com/www-gitlab-com/-/blob/master/.gitlab/issue_templates/feature-flag-training.md).
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Development guides:
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- [Process for using features flags](process.md): When you should use
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feature flags in the development of GitLab, what's the cost of using them,
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and how to include them in a release.
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- [Developing with feature flags](development.md): Learn about the types of
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feature flags, their definition and validation, how to create them, frontend and
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backend details, and other information.
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- [Documenting features deployed behind feature flags](../documentation/feature_flags.md):
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How to document features deployed behind feature flags, and how to update the
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documentation for features' flags when their states change.
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- [Controlling feature flags](controls.md): Learn the process for deploying
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a new feature, enabling it on GitLab.com, communicating the change,
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logging, and cleaning up.
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User guides:
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- [How GitLab administrators can enable and disable features behind flags](../../administration/feature_flags.md):
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An explanation for GitLab administrators about how they can
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enable or disable GitLab features behind feature flags.
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- [What "features deployed behind flags" means to the GitLab user](../../user/feature_flags.md):
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An explanation for GitLab users regarding how certain features
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might not be available to them until they are enabled.
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