middleapi/orpc v2.0.0-beta.49

on GitHub

Highlights

This beta cleans up option shapes before v2 stable. Most breaking changes are renames your type checker will flag.

// Boolean-or-object options replace `{ enabled }`
new MemoryPublisher({ resume: { ttl: 60_000 } })
new RPCLink({ connect, reconnect: { maxAttempt: 5, onClose: true } })
new BatchHandlerPlugin({ keepAlive: false })

// Per-direction trace propagation
new ORPCInstrumentation({ propagation: { extract: false } })

• Breaking — boolean-or-object options: publisher resume, WebSocket reconnect, event stream initialComment/keepAlive, and batch keepAlive take true, false, or an object instead of { enabled }. Publisher · WebSocket · Event Stream · Batch
• Breaking — propagation: propagationEnabled is now propagation and accepts { inject, extract }. OpenTelemetry · Cloudflare
• Breaking — streamed queries: refetches keep existing data until the new stream connects, refetchMode: 'replace' is removed, and the new settleOnFirstData lets SSR finish at the first data. TanStack Query · Pinia Colada · SWR · Migration
• Breaking — static files: allowSymlinks is removed, .. paths are refused, and directories no longer redirect. Docs
• Breaking — OpenAPI component names: ids are sanitized to valid keys (User Profile → User_Profile), and componentName must return a string. Docs
• Redirects: fetch links now follow redirects. Use a custom fetch with redirect: 'manual' to get 3xx responses. Docs
• Other breaking changes: omitUndefinedProperties removed from the OpenAPI serializer (#2441), outputStatus must return a number (#2438), and a few @standard-server exports renamed (#2430).

   🚨 Breaking Changes

• Upgrade standard-server to 0.15.0  -  by @dinwwwh in #2430 (ef9a0)
• client, publisher, cloudflare:
  • Replace { enabled } objects with boolean-or-object options  -  by @dinwwwh in #2428 (24766)
• node:
  • Simplify static file handler plugin  -  by @dinwwwh in #2384 (bcf14)
• openapi:
  • Sanitize component names to valid OpenAPI keys  -  by @dinwwwh in #2437 (de295)
  • Remove omitUndefinedProperties option from OpenAPI serializer  -  by @dinwwwh and Claude in #2441 (12df1)
• opentelemetry, cloudflare:
  • Granular propagation control  -  by @dinwwwh and @raftario in #2427 (4a840)
• pinia-colada, tanstack-query, swr:
  • Redesign streamed query refetch and SSR semantics  -  by @dinwwwh in #2399 (28a20)
• rpc:
  • Require outputStatus to resolve to a number  -  by @dinwwwh in #2438 (bb633)

   🐞 Bug Fixes

• client:
  • Cancel the batch response stream on decode errors  -  by @dinwwwh and Claude in #2443 (42720)
  • Remove dedupe abort listeners once the request settles  -  by @dinwwwh in #2444 (4405b)
• client, openapi:
  • Follow redirects by default in fetch transport  -  by @dinwwwh in #2425 (2c48e)
• contract:
  • Reconcile mid-stream errors in response validation plugin  -  by @dinwwwh in #2380 (4bdb6)
  • Keep own __proto__ routes in augmentContractRouter and minifyRouterContract  -  by @dinwwwh and Claude in #2401 (4d691)
• hibernation:
  • Support hibernation with event iterator output schemas  -  by @dinwwwh in #2393 (4aa20)
• json-schema, openapi:
  • Treat primitive type lists as primitive in query params  -  by @dinwwwh and Claude in #2433 (2e638)
  • Rewrite discriminator mapping refs when hoisting $defs  -  by @dinwwwh in #2435 (b124b)
• lock:
  • Keep the callback outcome when the Redis lock release fails  -  by @dinwwwh in #2404 (96211)
• next:
  • Use latest interceptors in useServerFunction execute  -  by @dinwwwh in #2388 (41443)
  • Rename UserSeverFunctionOptions typo to UseServerFunctionOptions  -  by @dinwwwh in #2420 (52a3c)
• openapi:
  • Ignore serializer asFormData default when encoding URL values  -  by @dinwwwh in #2374 (c46c2)
  • Close spec/runtime gaps in generator and bracket notation  -  by @dinwwwh and Claude in #2397 (7342a)
  • Serialize the document before downgrading to OpenAPI 3.1/3.0  -  by @dinwwwh in #2439 (bb5ec)
• openapi, json-schema, zod:
  • Upgrade openapi-spec to 0.7.1  -  by @dinwwwh in #2432 (5356f)
• opentelemetry:
  • Simplify package and keep context so baggage propagates  -  by @dinwwwh and Claude in #2408 (2edd7)
• pinia-colada,tanstack-query,swr:
  • Prevent aborted streamed query from overwriting newer data  -  by @dinwwwh in #2392 (7cc13)
• publisher:
  • Isolate listener errors in Upstash and memory adapters  -  by @dinwwwh in #2375 (0e38b)
• rpc:
  • Keep data-less SSE error events intact  -  by @dinwwwh and Claude in #2442 (6ad3a)
  • Reject malformed RPC success bodies  -  by @dinwwwh in #2445 (d2dc2)
• rpc,openapi:
  • Run custom primitive handlers on the inlined JSON serializer fast path  -  by @dinwwwh in #2381 (989bd)
• server:
  • Ignore websocket messages received after close  -  by @dinwwwh in #2373 (73a9f)
  • Serve the implementation when a normal router is implemented as a contract  -  by @dinwwwh and Claude in #2378 (f59a9)
  • Ignore message-port messages after close  -  by @dinwwwh and Claude in #2394 (4b274)
  • Keep __proto__ routes and let implement config win over server procedures  -  by @dinwwwh in #2406 (b85ea)
• shared:
  • Avoid eager prefetch and delayed cancel in iterator streams  -  by @dinwwwh in #2400 (70f44)
• trpc:
  • Keep tRPC meta when converted router is used under .router  -  by @dinwwwh in #2382 (faed9)
• valibot, arktype:
  • Convert file and blob schemas to JSON file schemas  -  by @dinwwwh in #2434 (1f13c)

    View changes on GitHub