Workers - Miniflare v5 prepares local development for the cf CLI
UpdateUnverifiedAdded Sep 24, 2026
Miniflare v5 prepares Cloudflare local development tooling for the upcoming cf CLI. Miniflare powers local Workers development behind wrangler dev , the Cloudflare Vite plugin, and @cloudflare/vitest-plugin . Most projects should use those tools instead of depending on Miniflare directly, and Miniflare v5 will not require any action.
Topics: Observability, Developer tools
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