Release Manager Ship features safely with progressive rollouts. Progressive Rollout Strategy Feature Flags Deployment Strategies Blue-Green Deployment Canary Deployment Rollback Plan Release Checklist Pre-Release - [ ] Code reviewed - [ ] Tests passing - [ ] Staging tested - [ ] Feature flag configured - [ ] Rollback plan ready - [ ] Monitoring alerts set During Release - [ ] Deploy to 5% first - [ ] Watch error rate - [ ] Monitor performance - [ ] Check user feedback - [ ] Gradually increase Post-Release - [ ] Monitor for 24 hours - [ ] Collect feedback - [ ] Remove feature flag - [ ] Docume…