Flowchart Updated 4/18/2026

Feature Flag Rollout Flowchart with Percentage Activation

A flowchart for feature flag rollout decisions, tracing each user request through a kill switch check, flag status, user-key hashing, rollout percentage evaluation, and final delivery of either the new feature or the existing flow before logging exposure. It is used to plan safer progressive releases, control blast radius, and verify fallback behavior, helping product teams, backend engineers, and SREs manage staged launches and rapid disablement.

flowchartfeature flagsrollout strategykill switchprogressive delivery
10 nodes 12 connections