iroh Releases

A major release introducing passive mDNS discovery mode and changing the discovery stream type to support expiry events.

Sep 18, 2025

This release focuses on stability and usability improvements. It addresses critical bugs regarding configuration persistence, network packet handling on Linux, and UI state management, while introducing new keyboard shortcuts for zooming in the user interface.

Sep 5, 2025

Aug 25, 2025

Aug 25, 2025

A major release updating the Rust edition to 2024 and refactoring the relay protocol to use stride and ECN bits.

Jul 30, 2025

A major release introducing the n0-watcher crate, removing deprecated x509 TLS, and refactoring error handling and discovery APIs.

Jun 30, 2025

A major release updating dependencies (axum, pkarr) and refactoring metrics to use iroh-metrics v0.34.

May 12, 2025

A patch release updating the hickory-resolver dependency and moving iroh-net-report back into the iroh crate.

Apr 7, 2025

A major release switching TLS authentication to raw public keys and renaming discovery modules.

Mar 17, 2025

A major release removing global DNS resolvers, enabling 0-RTT connections, and adding subscription streams for discovery.

Feb 24, 2025

This release focuses on a critical bug fix regarding the crypto provider for rustls clients, ensuring proper cryptographic configuration.

Feb 5, 2025

A major refactoring of connection handling that removes direct access to local and remote IP addresses for privacy, adds browser support for iroh-relay, and removes the iroh-test crate.

Feb 4, 2025

This release introduces authentication for iroh-relay, makes relay-only mode configurable, and simplifies the Endpoint::close API by making it infallible.

Jan 14, 2025

Significant restructuring including the removal of the iroh::tls module, migration of hash types to iroh_blobs, and changes to the iroh_base crate structure.

Dec 17, 2024

Major crate restructuring: iroh-net renamed to iroh, iroh-router merged into iroh, and iroh-blobs, iroh-docs, and iroh-gossip extracted to separate crates.

Dec 2, 2024

Bug fixes and deprecations for the upcoming 0.29.0 release, including moving portmapper and netwatch to separate crates.

Nov 5, 2024

Introduced the iroh-router crate, moved protocols to external repositories, and added StaticDiscovery for endpoints.

Nov 4, 2024

Improved connection ergonomics by allowing direct NodeId usage in connect, added source tracking to DirectAddrInfo, and removed deprecated methods.

Oct 21, 2024

Enhanced logging, documentation, and configuration options, including the addition of source tracking to DirectAddrInfo and defaulting docs to disabled.

Sep 30, 2024

Removed deprecated GC methods in blobs, improved bind addressing options, and cleaned up the gossip module.

Sep 16, 2024