github cloudflare/workers-sdk @cloudflare/vite-plugin@1.39.2

Patch Changes

  • #13893 d8a16e7 Thanks @penalosa! - Add an experimental, internal cf-vite delegate binary

    This adds an experimental bin/cf-vite binary that is spawned by Cloudflare's own parent tooling to drive the plugin as a long-running dev-server subprocess. It is not part of the plugin's public API surface, is not intended to be invoked directly, and its contract may change at any time without notice.

  • #14117 3c86121 Thanks @aicayzer! - Forward response headers from the Worker on WebSocket upgrade responses

    Headers set on a new Response(null, { status: 101, webSocket, headers }) returned from the Worker are now propagated to the upgrade response sent to the browser during vite dev. Previously the headers were dropped, so cookies (Set-Cookie) and custom headers (X-*) on WebSocket handshake responses were invisible client-side — even though they were delivered correctly by wrangler dev.

  • Updated dependencies [b210c5e, aec1bb8, e06cbb7, 9a26191, 5565823, 4ef790b, 890fca7, 6fc9777, 337e912, 8e7b74f, e86489a, 42288d4, 65b5f9e, 3a746ac, 64ef9fd, 94b29f7]:

    • wrangler@4.97.0
    • miniflare@4.20260601.0

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