D1: our quest to simplify databases

What this post added

This post introduces D1, Cloudflare's first SQL database designed to work seamlessly with Cloudflare Workers. It details the development journey, user experience with Wrangler CLI and dashboard, local development and testing capabilities, automatic backup and restore features, and a sneak peek into the implementation of JavaScript transactions using a new `db.transaction()` API within stored procedures executed via Workers. This significantly expands Cloudflare's data storage offerings beyond key-value stores, Durable Objects, and blob storage, enabling full-stack applications on Cloudflare's global network.