chore(release): @relayburn/cli-darwin-arm64@2.9.0 @relayburn/cli-darwin-x64@2.9.0 @relayburn/cli-linux-arm64-gnu@2.9.0 @relayburn/cli-linux-x64-gnu@2.9.0 @relayburn/sdk-darwin-arm64@2.9.0 @relayburn/sdk-darwin-x64@2.9.0 @relayburn/sdk-linux-arm64-gnu@2.9.0 @relayburn/sdk-linux-x64-gnu@2.9.0 @relayburn/sdk@2.9.0 @relayburn/mcp@2.9.0 relayburn@2.9.0

Author: github-actions[bot]

CHANGELOG.md

@@ -4,6 +4,8 @@ Cross-package release notes for relayburn. Package changelogs contain package-le
 
 ## [Unreleased]
 
+## [2.9.0] - 2026-05-21
+
 ### Added
 
 - `@relayburn/sdk`: `writeStamp({ sessionId | messageId, enrichment })` for

Cargo.lock

@@ -3,7 +3,7 @@ resolver = "2"
 members = ["crates/*"]
 
 [workspace.package]
-version = "2.8.7"
+version = "2.9.0"
 edition = "2021"
 rust-version = "1.94"
 license = "MIT"

Cargo.toml

@@ -32,7 +32,7 @@ path = "src/lib.rs"
 # the workspace MAJOR.MINOR on every release so the local workspace
 # path (currently 1.10.0) and the published `relayburn-sdk` on
 # crates.io always satisfy the dep at publish time.
-relayburn-sdk = { path = "../relayburn-sdk", version = "2.8" }
+relayburn-sdk = { path = "../relayburn-sdk", version = "2.9" }
 
 # clap v4 derive — argument parsing root and subcommand dispatch. The
 # scaffold defines globals + subcommand stubs only; per-command flag

crates/relayburn-cli/Cargo.toml

@@ -17,7 +17,7 @@ crate-type = ["cdylib", "rlib"]
 # this crate is consumed exclusively by the napi-rs CI matrix in #247-b
 # to produce the per-platform `.node` artifacts under
 # `packages/sdk-node/`.
-relayburn-sdk = { path = "../relayburn-sdk", version = "2.8" }
+relayburn-sdk = { path = "../relayburn-sdk", version = "2.9" }
 napi = { version = "2", default-features = false, features = ["napi6", "tokio_rt", "serde-json"] }
 napi-derive = "2"
 serde = { workspace = true }

crates/relayburn-sdk-node/Cargo.toml

@@ -1,6 +1,6 @@
 {
   "name": "@relayburn/mcp",
-  "version": "2.8.7",
+  "version": "2.9.0",
   "description": "MCP (Model Context Protocol) server exposing read-only relayburn ledger queries for in-session self-query",
   "type": "module",
   "main": "./dist/index.js",

packages/mcp/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@relayburn/cli-darwin-arm64",
-  "version": "2.8.7",
+  "version": "2.9.0",
   "description": "Prebuilt `burn` binary for darwin-arm64.",
   "bin": {
     "burn": "./bin/burn"

packages/relayburn/npm/darwin-arm64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@relayburn/cli-darwin-x64",
-  "version": "2.8.7",
+  "version": "2.9.0",
   "description": "Prebuilt `burn` binary for darwin-x64.",
   "bin": {
     "burn": "./bin/burn"

packages/relayburn/npm/darwin-x64/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@relayburn/cli-linux-arm64-gnu",
-  "version": "2.8.7",
+  "version": "2.9.0",
   "description": "Prebuilt `burn` binary for linux-arm64-gnu (glibc).",
   "bin": {
     "burn": "./bin/burn"

packages/relayburn/npm/linux-arm64-gnu/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@relayburn/cli-linux-x64-gnu",
-  "version": "2.8.7",
+  "version": "2.9.0",
   "description": "Prebuilt `burn` binary for linux-x64-gnu (glibc).",
   "bin": {
     "burn": "./bin/burn"