Edge Config: Ultra-low latency data at the edge

What this post added

Introduced Edge Config, a globally distributed, ultra-low latency data store for configuration data. It enables near-instant reads of configuration data from Edge Middleware, Edge Functions, and Serverless Functions. Optimized for fast, inexpensive reads and infrequent writes, with data replicated to all regions before request. Supports A/B testing, feature flags, dynamic redirects, and request blocking rules. Provides an API for querying data and integrates with Statsig and HappyKit.