v2.0.0-beta.71 moves to effect 4.0.0-beta.105 and drizzle 1.0.0-rc.5-ab785fc in lockstep (effect's TaggedErrorClass → TaggedError rename broke drizzle rc.4), gives @alchemy.run/better-auth an effectful API and a database Layer for every platform, lets Worker props be an Effect, and fixes the ways alchemy dev could serve the wrong app on a configured port.
v2.0.0-beta.70 deploys Next.js, Astro, Nuxt, SvelteKit, Waku, and Octane to Cloudflare Workers with zero Cloudflare-specific config, completes local emulation in alchemy dev (browser rendering, images, email, cron, secrets, Stream, tail consumers), adds renamedFrom() state migration for logical ID renames, plan-time data sources, cluster-agnostic Kubernetes workloads, MySQL clients, and migrates every SDK to distilled v1.
v2.0.0-beta.66 emulates KV, R2, D1, and Queues locally in alchemy dev with Alchemy.remote() opt-outs, ships Worker versions with gradual deployments and sticky sessions, redesigns Worker URLs around workersDev and a domain object, and adds OpenTelemetry export, a Prisma provider, and a Bedrock LanguageModel binding.
v2.0.0-beta.65 provisions SageMaker HyperPod clusters — Slurm or EKS orchestrated — with task governance and typed workloads. Plus Worker bundling fixes for Hono-style routes and Drizzle schemas, one-pass destroys for VPC-attached Lambdas, and a smarter nuke.
Alchemy's test suite is 4,000+ live tests against real clouds, and some take minutes. Vitest forked processes and reloaded our generated SDK on every fork; bun test assumes tests are fast and runs them one file at a time. So we wrote our own runner — one bun process, everything concurrent, plain output tuned for agents and a live TUI for humans.