chore(main): release 2.1.0

Author: acp-release-bot[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "2.0.1"
+  ".": "2.1.0"
 }

CHANGELOG.md

@@ -1,5 +1,17 @@
 # Changelog
 
+## [2.1.0](https://github.com/agentclientprotocol/codex-acp/compare/v2.0.1...v2.1.0) (2026-09-30)
+
+
+### Features
+
+* add ACP v2 support ([#552](https://github.com/agentclientprotocol/codex-acp/issues/552)) ([ba7b216](https://github.com/agentclientprotocol/codex-acp/commit/ba7b21636190a95626631c9a9226298d41d19325))
+
+
+### Bug Fixes
+
+* report a thread held by another Codex client as a clear error ([#564](https://github.com/agentclientprotocol/codex-acp/issues/564)) ([5065453](https://github.com/agentclientprotocol/codex-acp/commit/506545315e52c0593415d18b05dd2d3dbe527d32))
+
 ## [2.0.1](https://github.com/agentclientprotocol/codex-acp/compare/v2.0.0...v2.0.1) (2026-09-29)
 
 

package-lock.json

@@ -3,7 +3,7 @@
   "publishConfig": {
     "access": "public"
   },
-  "version": "2.0.1",
+  "version": "2.1.0",
   "description": "",
   "main": "dist/index.js",
   "bin": {