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v1.0.0-rc.1

ekzhang/borev1.0.0-rc.1May 27, 2026by github-actions[bot]

AI Summary

This is a Release Candidate for version 1.0.0 focusing on connection management stability and refactoring. It introduces significant breaking changes regarding path selection logic, library updates, and structural changes to how connections and paths are handled.

Key Highlights

  • Update to noq@1.0.0-rc.1
  • Refactoring to use FourTuple for path selection and send paths
  • Expose Bucket rate-limit primitive in iroh-relay
  • Patch to support holepunching when server is behind a hard NAT
  • Fix race conditions in remote map and connection shutdown logic

Breaking Changes

  • Configurable path selection
  • Update to noq@1.0.0-rc.1
  • Use FourTuple for selected path
  • Use FourTuple in send paths
  • Replace AccessConfig enum with AccessControl trait

New Features

  • Expose Bucket rate-limit primitive
  • Holepunching support when server is behind a hard NAT

Full Release Notes

### ⛰️  Features

- *(iroh)* [**breaking**] Configurable path selection ([#4232](https://github.com/n0-computer/iroh/issues/4232)) - ([70751de](https://github.com/n0-computer/iroh/commit/70751de3206210bae06222fc14776fd156d7b681))
- *(iroh)* Noq patch to support holepunching when server is behind a hard NAT ([#4254](https://github.com/n0-computer/iroh/issues/4254)) - ([b8a5968](https://github.com/n0-computer/iroh/commit/b8a596844ab7a88e88e9d013479f791ec52729a5))
- *(iroh-relay)* Expose Bucket rate-limit primitive ([#4242](https://github.com/n0-computer/iroh/issues/4242)) - ([f8cd43c](https://github.com/n0-computer/iroh/commit/f8cd43c22a303b7cf8f629733d303db1625de1ff))
- [**breaking**] Update to noq@1.0.0-rc.1 ([#4287](https://github.com/n0-computer/iroh/issues/4287)) - ([502b579](https://github.com/n0-computer/iroh/commit/502b57935dc4ef5f8e3a1d9cd860108b4c916d09))

### 🐛 Bug Fixes

- *(ci)* Force non-PIE crt1.o for static musl release builds ([#4258](https://github.com/n0-computer/iroh/issues/4258)) - ([ec7b9e3](https://github.com/n0-computer/iroh/commit/ec7b9e3fd805f17e1df4b6a91632a51d05757630))
- *(iroh)* Don't stop the RemoteStateActor if there are pending ResolveRemote requests ([#4271](https://github.com/n0-computer/iroh/issues/4271)) - ([b229f57](https://github.com/n0-computer/iroh/commit/b229f57a7033ece0f822527db3041e94c45c7727))
- *(iroh)* Fix race condition in the remote map that can lead to double-spawned RemoteStateActors ([#4272](https://github.com/n0-computer/iroh/issues/4272)) - ([720829e](https://github.com/n0-computer/iroh/commit/720829eae50508632ffa878aa52b28f99f24292f))
- *(iroh)* Shut down faster by skipping the draining period on `Endpoint::close` ([#4270](https://github.com/n0-computer/iroh/issues/4270)) - ([c617573](https://github.com/n0-computer/iroh/commit/c61757322ca557aa90e253f6662945f039ce3f14))
- *(iroh)* Do not close abandoned paths on all connections ([#4284](https://github.com/n0-computer/iroh/issues/4284)) - ([4eea244](https://github.com/n0-computer/iroh/commit/4eea2440473df31378484313bbd08d83daca5412))

### 🚜 Refactor

- *(base)* Expose SignatureParsingError ([#4285](https://github.com/n0-computer/iroh/issues/4285)) - ([f8b066c](https://github.com/n0-computer/iroh/commit/f8b066cc3474a3c8e59548c44849d40354e145c4))
- *(iroh)* Pass strong connection to RemoteStateActor ([#4267](https://github.com/n0-computer/iroh/issues/4267)) - ([d5e4395](https://github.com/n0-computer/iroh/commit/d5e439546368706ca6d340718eb722ec84bb92a8))
- *(iroh)* Split RemoteStateActor struct into connections and state ([#4268](https://github.com/n0-computer/iroh/issues/4268)) - ([86123dd](https://github.com/n0-computer/iroh/commit/86123dd850581f97de056ea2ad1e10b57b942b6a))
- *(iroh)* [**breaking**] Use FourTuple for selected path ([#4273](https://github.com/n0-computer/iroh/issues/4273)) - ([14bae03](https://github.com/n0-computer/iroh/commit/14bae032bd88cd039a6b969d3d9ed2778c606760))
- *(iroh)* [**breaking**] Use `FourTuple` in send paths ([#4281](https://github.com/n0-computer/iroh/issues/4281)) - ([77e6c31](https://github.com/n0-computer/iroh/commit/77e6c31acf3222328a4b39bf8c72630e63476639))
- *(iroh-relay)* [**breaking**] Replace AccessConfig enum with AccessControl trait and allow to track connections ([#4276](https://github.com/n0-computer/iroh/issues/4276)) - ([107e37e](https://github.com/n0-computer/iroh/commit/107e37e27e3d0db072f7aa4f31454d5b74afd2ee))

### 📚 Documentation

- *(iroh)* Update tls- feature names ([#4263](https://github.com/n0-computer/iroh/issues/4263)) - ([9246b7f](https://github.com/n0-computer/iroh/commit/9246b7f0a63f1bdefaa77ba3248075461564096e))

### 🧪 Testing

- *(iroh)* Fix racy connection shutdown ([#4243](https://github.com/n0-computer/iroh/issues/4243)) - ([a470146](https://github.com/n0-computer/iroh/commit/a4701461328b1fb07984cfa5678a3523387e5ae9))

### ⚙️ Miscellaneous Tasks

- Improve check-external-types setup ([#4250](https://github.com/n0-computer/iroh/issues/4250)) - ([a7d896b](https://github.com/n0-computer/iroh/commit/a7d896b634965de9efbf43bc3749a1135f32605b))

### Deps

- *(noq)* Update noq and adjust for api change ([#4283](https://github.com/n0-computer/iroh/issues/4283)) - ([49c5d54](https://github.com/n0-computer/iroh/commit/49c5d54a21498646c74933fb0a7ea5424f3d695e))
- Update to noq main for PathEvent::Established ([#4248](https://github.com/n0-computer/iroh/issues/4248)) - ([54ea953](https://github.com/n0-computer/iroh/commit/54ea953c8628111451d333b30543becbcf0be4aa))