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Updating flags

This page explains how to update feature flags and how updated flags are deployed.

Updating feature flag rules

Feature flag rules determine which variation of your feature flag is resolved when feature flags are loaded by your app.

Rules are set independently per environment, allowing you to have different flag variations live in each environment.

Modifying variations

Feature flag variations can be added, removed, or modified. See Flag variations.

Changes to variations are deployed the same as other flag updates.

How updated flags are deployed

When a feature flag is modified, it is immediately deployed to our edge datacenters.

Apps that are loading a feature flag for the first time will receive the modified flag within 60 seconds, usually faster.

If your app subscribes to feature flag updates, the subscriber will receive the modified flag within a few seconds.

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