chore: prepare 0.3 code freeze

Signed-off-by: Will Killian <wkillian@nvidia.com>

Author: willkill07

.github/nightly-alpha-branches.yaml

@@ -3,3 +3,4 @@
 
 branches:
   - main
+  - release/0.3

Cargo.lock

@@ -16,16 +16,16 @@ exclude = [".tmp", ".uv-cache"]
 resolver = "2"
 
 [workspace.package]
-version = "0.3.0"
+version = "0.4.0"
 edition = "2024"
 license = "Apache-2.0"
 repository = "https://github.com/NVIDIA/NeMo-Relay"
 
 [workspace.dependencies]
-nemo-relay = { version = "0.3.0", path = "crates/core", default-features = false }
-nemo-relay-adaptive = { version = "0.3.0", path = "crates/adaptive" }
-nemo-relay-ffi = { version = "0.3.0", path = "crates/ffi" }
-nemo-relay-cli = { version = "0.3.0", path = "crates/cli" }
+nemo-relay = { version = "0.4.0", path = "crates/core", default-features = false }
+nemo-relay-adaptive = { version = "0.4.0", path = "crates/adaptive" }
+nemo-relay-ffi = { version = "0.4.0", path = "crates/ffi" }
+nemo-relay-cli = { version = "0.4.0", path = "crates/cli" }
 uuid = "=1.18.1"
 
 [workspace.lints.rust]

Cargo.toml

@@ -1,6 +1,6 @@
 {
   "name": "nemo-relay-node",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Node.js bindings for the NeMo Relay agent runtime.",
   "keywords": [
     "agents",

crates/node/package.json

@@ -1,6 +1,6 @@
 {
   "name": "nemo-relay-openclaw",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "NeMo Relay-authored observability plugin for OpenClaw.",
   "type": "module",
   "repository": {
@@ -63,7 +63,7 @@
     "openclaw": "^2026.5.26"
   },
   "dependencies": {
-    "nemo-relay-node": "0.3.0"
+    "nemo-relay-node": "0.4.0"
   },
   "devDependencies": {
     "@types/node": "^24.0.0",