From cec833afc60e1635322e7af059a6063060867146 Mon Sep 17 00:00:00 2001
From: diegosouzapw <diegosouzapw@users.noreply.github.com>
Date: Sat, 28 Mar 2026 21:13:14 -0300
Subject: [PATCH] =?UTF-8?q?chore(release):=20v3.2.1=20=E2=80=94=20context?=
 =?UTF-8?q?=20pinning=20fix=20+=20global=20fallback=20provider?=
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Content-Type: text/plain; charset=UTF-8
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---
 CHANGELOG.md      | 16 ++++++++++++++++
 docs/openapi.yaml |  2 +-
 package-lock.json |  4 ++--
 package.json      |  2 +-
 4 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f3bd1b98a7..66eddf1562 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,22 @@
 
 ---
 
+## [3.2.1] — 2026-03-29
+
+### ✨ New Features
+
+- **Global Fallback Provider (#689)** — When all combo models are exhausted (502/503), OmniRoute now attempts a configurable global fallback model before returning the error. Set `globalFallbackModel` in settings to enable.
+
+### 🐛 Bug Fixes
+
+- **Fix #721** — Fixed context pinning bypass during tool-call responses. Non-streaming tagging used wrong JSON path (`json.messages` → `json.choices[0].message`). Streaming injection now triggers on `finish_reason` chunks for tool-call-only streams. `injectModelTag()` now appends synthetic pin messages for non-string content.
+- **Fix #709** — Confirmed already fixed (v3.1.9) — `system-info.mjs` creates directories recursively. Closed.
+- **Fix #707** — Confirmed already fixed (v3.1.9) — empty tool name sanitization in `chatCore.ts`. Closed.
+
+### 🧪 Tests
+
+- Added 6 unit tests for context pinning with tool-call responses (null content, array content, roundtrip, re-injection)
+
 ## [3.2.0] — 2026-03-28
 
 ### ✨ New Features
diff --git a/docs/openapi.yaml b/docs/openapi.yaml
index 544de5cec3..1cb46cd117 100644
--- a/docs/openapi.yaml
+++ b/docs/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: 3.1.0
 info:
   title: OmniRoute API
-  version: 3.2.0
+  version: 3.2.1
   description: |
     OmniRoute is a local-first AI API proxy router. It provides an OpenAI-compatible
     endpoint that routes requests to multiple AI providers with load balancing,
diff --git a/package-lock.json b/package-lock.json
index a6df674ee8..0f75d5d1e7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "omniroute",
-  "version": "3.2.0",
+  "version": "3.2.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "omniroute",
-      "version": "3.2.0",
+      "version": "3.2.1",
       "hasInstallScript": true,
       "license": "MIT",
       "workspaces": [
diff --git a/package.json b/package.json
index d2ccee93bc..997aca446a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "omniroute",
-  "version": "3.2.0",
+  "version": "3.2.1",
   "description": "Smart AI Router with auto fallback — route to FREE & cheap models, zero downtime. Works with Cursor, Cline, Claude Desktop, Codex, and any OpenAI-compatible tool.",
   "type": "module",
   "bin": {