release 3.0.0: iroh 1.0-rc.0, gossip 0.99, rendezvous 0.2

CHANGELOG.md

@@ -1,5 +1,47 @@
 # Changelog
 
+## [3.0.0] - 2026-05-11
+
+### Breaking
+
+- **`iroh` bumped 0.98 → `=1.0.0-rc.0`** and **`iroh-gossip` bumped
+  0.98 → 0.99**. The bridge is now built on iroh's first 1.0 release
+  candidate. iroh-gossip 0.99 hard-pins `iroh = "=1.0.0-rc.0"`, so the
+  bridge does too until iroh ships a final 1.0 — once it does, this
+  pin will relax to plain `"1"`. Any downstream consumer that pulls
+  iroh transitively must move in lockstep.
+- **`iroh-gossip-rendezvous` bumped 0.1 → 0.2** (now consumed from
+  crates.io; the local path-dep is gone). The 0.2 release of the
+  rendezvous crate carries the same iroh 1.0-rc.0 bump and pins
+  `ed25519-dalek = "=3.0.0-pre.7"` to match iroh-base's pre-release.
+
+### Changed
+
+- `donglora-client` resolves to 1.1.1 (was 1.0.x). Adds the
+  `connect()`-time auto-clamp of `tx_power_dbm` against
+  `GET_INFO.tx_power_min/max` and pre-flight rejection of
+  out-of-range `freq_hz` / `sf` / `bw` with
+  `ClientError::ConfigNotSupported` — both surface as ordinary
+  bridge connection errors today.
+- `Cargo.lock` refreshed end-to-end: `mainline` 6.0 → 6.1.2, plus
+  the usual tokio/rustls/hyper patch sweep.
+
+### Notes
+
+- **Pre-v2 config files were silently mis-loaded.** A stale
+  `~/.config/donglora-bridge/config.toml` from v0.x / v1.x — with
+  `sync_word = 13380` (`0x3444`, the old LoRaWAN-public default),
+  `tx_power = "22"` (old string field), or `cad = true` (removed in
+  v2) — would deserialize without error: serde silently ignored the
+  unknown `tx_power` / `cad` fields and the bridge fell back to its
+  per-field defaults, producing a "requested config" that didn't
+  match what the user had ever entered. On a shared mux the TUI
+  flagged this as a `!` against the active config. Re-run
+  `donglora-bridge config` (or update the file by hand) if your
+  config still has any of `tx_power`, `cad`, or
+  `sync_word = 13380`. A future minor will tighten the loader so
+  this fails loudly instead.
+
 ## [2.0.1] - 2026-04-25
 
 ### Fixed

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "donglora-bridge"
-version = "2.0.1"
+version = "3.0.0"
 edition = "2024"
 authors = ["Stephen Waits <steve@waits.net>"]
 license = "MIT"
@@ -15,9 +15,9 @@ exclude = [".jj/", ".github/"]
 
 [dependencies]
 donglora-client = "1"
-iroh = "0.98"
-iroh-gossip = "0.98"
-iroh-gossip-rendezvous = { version = "0.1", path = "../../iroh-gossip-rendezvous" }
+iroh = "=1.0.0-rc.0"
+iroh-gossip = "0.99"
+iroh-gossip-rendezvous = "0.2"
 tokio = { version = "1", features = ["full"] }
 clap = { version = "4", features = ["derive"] }
 serde = { version = "1", features = ["derive"] }

src/gossip.rs

@@ -142,9 +142,7 @@ fn spawn_receiver(
         if exit_reason == "cancelled" {
             debug!("gossip receiver stopped ({exit_reason})");
         } else {
-            error!(
-                "gossip receiver STOPPED ({exit_reason}) — this bridge will no longer receive from the swarm",
-            );
+            error!("gossip receiver STOPPED ({exit_reason}) — this bridge will no longer receive from the swarm",);
         }
     });
 }

src/main.rs

@@ -90,8 +90,7 @@ async fn main() -> Result<()> {
     info!("rate limiter: {:.1} pps", rate_limiter.rate_pps());
 
     // Create gossip network + DHT rendezvous.
-    let (swarm, gossip_event_rx, gossip_frame_tx) =
-        gossip::Gossip::new(secret_key, &cfg.bridge.passphrase).await?;
+    let (swarm, gossip_event_rx, gossip_frame_tx) = gossip::Gossip::new(secret_key, &cfg.bridge.passphrase).await?;
     let swarm = Arc::new(swarm);
 
     // Start radio.