What's Changed

• Remove "stay tuned for Connect for Node" from error message by @haines in #1798
• Reject unary calls when the http/2 stream closes with NO_ERROR before the response by @jackyzha0 in #1747
• Add connectTimeoutMs option to bound connection establishment by @jackyzha0 in #1748
• Update connect-express example to clarify local import by @lourd in #1801
• Fix cleanup for canceled streaming requests by @Armster15 in #1800
• Destroy HTTP/2 streams when a call fails by @ajeetdsouza in #1826
• Fix keepalive ping on destroyed HTTP/2 sessions by @unsady in #1797
• Handle unread request body after early response by @ajeetdsouza in #1837
• Keep listening for errors on HTTP/2 sessions until they close by @ajeetdsouza in #1845
• Stop gotoReady() spinning on closed or settled states by @princejain756 in #1849
• Update conformance to v1.0.5 by @ajeetdsouza in #1838
• Release 2.3.0 by @ajeetdsouza in #1851

New Contributors

• @lourd made their first contribution in #1801
• @Armster15 made their first contribution in #1800
• @unsady made their first contribution in #1797
• @princejain756 made their first contribution in #1849

Full Changelog: v2.2.0...v2.3.0

What's Changed

• Disallow propagation of protocol headers by @ajeetdsouza in #1717
• Fix Http2SessionManager.verify() never settling when the connection closes during verification by @jackyzha0 in #1746
• Drop support for Node.js 20 by @ajeetdsouza in #1777
• Add requestGate handler option by @timostamm in #1781
• Stop delivering stream messages after cancellation by @ajeetdsouza in #1792
• Enable gRPC in Cloudflare conformance tests by @mar-cf in #1774

New Contributors

• @jackyzha0 made their first contribution in #1746
• @mar-cf made their first contribution in #1774

Full Changelog: v2.1.2...v2.2.0

What's Changed

• Fix typo in README by @paulmandel-robust in #1649
• Support Next.js v16 and drop v13 and v14 by @emcfarlane in #1666
• Add GitHub publish workflow with trusted publishing by @ajeetdsouza in #1698
• Map AbortController cancellation to Code.Canceled by @ajeetdsouza in #1693
• Update unary-get query parameter order to match spec by @oliversun9 in #1702
• Release 2.1.2 by @ajeetdsouza in #1718

New Contributors

• @paulmandel-robust made their first contribution in #1649
• @emcfarlane made their first contribution in #1665
• @ajeetdsouza made their first contribution in #1691
• @oliversun9 made their first contribution in #1702

Full Changelog: v2.1.1...v2.1.2

What's Changed

• Do not hold on to HTTP/2 connections after receiving GOAWAY without open streams by @timostamm in #1566
• Add Protovalidate (@connectrpc/validate) to README by @jrinehart-buf in #1595
• Fix memory leak in Http2SessionManager's verify step by @ttyniwa in #1616

New Contributors

• @jrinehart-buf made their first contribution in #1595
• @ttyniwa made their first contribution in #1616

Full Changelog: v2.1.0...v2.1.1

What's Changed

• Backport user-provided User-Agent header to v1 by @vovaspace in #1578

New Contributors

• @vovaspace made their first contribution in #1578

Full Changelog: v1.6.1...v1.7.0

What's Changed

• Update to TypeScript 5.9 and change return types from Uint8Array to Uint8Array<ArrayBuffer> by @timostamm in #1560
• Drop support for Node.js 18 by @timostamm in #1559

Full Changelog: v2.0.4...v2.1.0

What's Changed

• Fix memory leak in Node.js universal HTTP client by @timostamm in #1547

Full Changelog: v2.0.3...v2.0.4

What's Changed

• Support Node.js http.ClientRequestArgs["headers"] array by @timostamm in #1510
• Special case TimeoutError in ConnectError.from by @timostamm in #1526
• Add proto syntax highlighting to snippet in README by @stefanvanburen in #1529
• Optimize envelope decoding by @timostamm in #1530

New Contributors

• @stefanvanburen made their first contribution in #1529

Full Changelog: v2.0.2...v2.0.3

What's Changed

• Ensure any error metadata is appended to target grpc response by @smaye81 in #1407
• Fix server interceptor not seeing the request message in server streaming rpcs by @srikrsna-buf in #1429

Full Changelog: v2.0.1...v2.0.2

What's Changed

The only noteworthy changes in this release are enhancements made to the @connectrpc/connect-migrate package.

The migration tool now handles additional scenarios for migrating your code to Connect v2:

Transforms new to create:

- import { Foo } from "./foo_pb.js";
+ import { FooSchema } from "./foo_pb.js";
+ import { create } from "@bufbuild/protobuf";
- const foo = new Foo();
+ const foo = create(FooSchema);

Transforms isMessage to use the schema:

import { isMessage } from "@bufbuild/protobuf";
- import { Foo } from "./foo_pb.js";
+ import { FooSchema } from "./foo_pb.js";
- isMessage(1, Foo); 
+ isMessage(1, FooSchema);

Transforms the static fromBinary, fromJson, and fromJsonString method calls:

- import { Foo } from "./foo_pb.js";
+ import { FooSchema } from "./foo_pb.js";
+ import { fromJson } from "@bufbuild/protobuf";
- Foo.fromJson(x, y);
+ fromJson(FooSchema, x, y);

In addition, if the message is a well-known type, the import path is updated accordingly.

For details on Connect v2, see the v2 release notes as well as the full migration guide.

• Transform class references in connect-migrate by @timostamm and @smaye81 in #1342

New Contributors

• @HermanBilous made their first contribution in #1340

Full Changelog: v2.0.0...v2.0.1