Azure App Configuration SDK for TypeScript Centralized configuration management with feature flags and dynamic refresh. Installation Environment Variables Authentication CRUD Operations Create/Update Settings Read Settings Delete Settings Lock/Unlock (Read-Only) App Configuration Provider Load Configuration Dynamic Refresh Key Vault References Feature Flags Create Feature Flag (Low-Level) Load and Evaluate Feature Flags Snapshots Labels Key Types Best Practices 1. Use provider for apps - for runtime config 2. Use low-level for management - for CRUD operations 3. Enable refresh - For dynamic c…