dev tool1 active rollouts
Plan safe canary deployments, incremental percentage rollouts, emergency kill switches, and scheduled flag clean-up conditions to eliminate technical debt.
Assign a snake_case flag key, primary engineering owner, and target release milestone.
Start with 5%–10% canary traffic and ensure an instantaneous kill switch is operational.
Specify explicit removal conditions (e.g. 'Remove 7 days after 100% stable rollout') to avoid dead code.
Visually track rollout percentages from internal beta testers to 100% production traffic.
Verify instant operational circuit breakers before promoting code to production environments.
Attach clear sunset conditions to prevent permanent 'temporary' feature flags from polluting the codebase.