cloudflare/workers-sdk @cloudflare/vite-plugin@1.4.0

on GitHub

Minor Changes

• #9173 fac2f9d Thanks @edmundhung! - Enable cross-process Service bindings and Tail workers with the Dev Registry

  You can now run workers in separate dev sessions—whether vite dev or wrangler dev—and they’ll automatically discover and connect to each other:

  Worker A

  // ./worker-a/wrangler.jsonc
  {
  	"name": "worker-a",
  	"main": "./src/index.ts",
  	"services": [
  		{
  			"binding": "SERVICE",
  			"service": "worker-b",
  		},
  	],
  }

  Worker B

  // ./worker-b/wrangler.jsonc
  {
  	"name": "worker-b",
  	"main": "./src/index.ts",
  	"tail_consumers": [
  		{
  			"service": "worker-a",
  		},
  	],
  }

  Then run both workers in separate terminals:

  # Terminal 1
  cd worker-a
  vite dev
  
  # Terminal 2
  cd worker-b
  vite dev
  # or `wrangler dev` if you prefer

  That's it!

Patch Changes

• #9410 87f3843 Thanks @dario-piotrowicz! - silence remote wrangler config warnings when mixed mode is enabled

• Updated dependencies [03b8c1c, 8c7ce77, 80e75f4, 80e75f4, b3be057, 87f3843, fac2f9d, 92719a5]:

  • wrangler@4.19.0
  • miniflare@4.20250525.1