diff --git a/packages/cli/CHANGELOG.md b/packages/cli/CHANGELOG.md
index 9d65e98d24..618a74315c 100644
--- a/packages/cli/CHANGELOG.md
+++ b/packages/cli/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.3.0]
+
+Release Date: 2026-04-30
+
+## 🔌 API
+
+- Wire OpenAI's standard `response_format` field through `qvac serve` (POST `/v1/chat/completions`). The body field is parsed, validated, and forwarded to the SDK as `responseFormat`, enabling structured-output requests (`text` / `json_object` / `json_schema`) over the OpenAI-compatible HTTP surface. Requires `@qvac/sdk` `^0.10.0`. (see PR [#1810](https://github.com/tetherto/qvac/pull/1810)) - See [API changes](./changelog/0.3.0/api.md)
+
 ## [0.2.4]
 
 Release Date: 2026-04-27
diff --git a/packages/cli/changelog/0.3.0/CHANGELOG.md b/packages/cli/changelog/0.3.0/CHANGELOG.md
new file mode 100644
index 0000000000..9d6c41adf4
--- /dev/null
+++ b/packages/cli/changelog/0.3.0/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog v0.3.0
+
+Release Date: 2026-04-30
+
+## 🔌 API
+
+- Wire OpenAI's standard `response_format` field through `qvac serve` (POST `/v1/chat/completions`). The body field is parsed, validated, and forwarded to the SDK as `responseFormat`, enabling structured-output requests (`text` / `json_object` / `json_schema`) over the OpenAI-compatible HTTP surface. Requires `@qvac/sdk` `^0.10.0`. (see PR [#1810](https://github.com/tetherto/qvac/pull/1810)) - See [API changes](./api.md)
+
diff --git a/packages/cli/changelog/0.3.0/api.md b/packages/cli/changelog/0.3.0/api.md
new file mode 100644
index 0000000000..2f68ae80a7
--- /dev/null
+++ b/packages/cli/changelog/0.3.0/api.md
@@ -0,0 +1,29 @@
+# 🔌 API Changes v0.3.0
+
+## `response_format` support in OpenAI-compat `/v1/chat/completions`
+
+PR: [#1810](https://github.com/tetherto/qvac/pull/1810)
+
+```bash
+curl http://localhost:8080/v1/chat/completions -d '{
+  "model": "qwen-3-0.6b",
+  "messages": [{ "role": "user", "content": "Give me a person object." }],
+  "response_format": {
+    "type": "json_schema",
+    "json_schema": {
+      "name": "Person",
+      "schema": {
+        "type": "object",
+        "properties": {
+          "name": { "type": "string" },
+          "age":  { "type": "integer" }
+        },
+        "required": ["name", "age"]
+      }
+    }
+  }
+}'
+```
+
+---
+
diff --git a/packages/cli/package.json b/packages/cli/package.json
index ba0c8a6bd5..029b513fc0 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@qvac/cli",
-  "version": "0.2.4",
+  "version": "0.3.0",
   "description": "Command-line interface for the QVAC ecosystem",
   "author": "Tether",
   "license": "Apache-2.0",