---
id: 9576
title: 'Draft Release Notes: MCP Infrastructure & Security'
state: CLOSED
labels:
  - documentation
  - ai
assignees:
  - tobiu
createdAt: '2026-03-27T10:58:37Z'
updatedAt: '2026-03-27T10:59:40Z'
githubUrl: 'https://github.com/neomjs/neo/issues/9576'
author: tobiu
commentsCount: 1
parentIssue: 9569
subIssues: []
subIssuesCompleted: 0
subIssuesTotal: 0
blockedBy: []
blocking: []
closedAt: '2026-03-27T10:59:40Z'
---
# Draft Release Notes: MCP Infrastructure & Security

Sub-task of Epic #9569.

This ticket tracks the drafting of the **MCP Server Enhancements** section for the v12.1 release notes.

**Scope:**
- Dual-Transport Architecture (addition of HTTP SSE alongside stdio).
- OIDC & OAuth 2.1 Security Anchor (Discovery, Token Introspection, PRM).
- Audience (`aud`) Enforcement to prevent passthrough attacks.
- Playwright security & handshake CI/CD testing.

## Timeline

- 2026-03-27T10:58:38Z @tobiu added the `documentation` label
- 2026-03-27T10:58:38Z @tobiu added the `ai` label
- 2026-03-27T10:58:53Z @tobiu added parent issue #9569
- 2026-03-27T10:59:36Z @tobiu referenced in commit `0e4bb10` - "docs: Add MCP Infrastructure & Security section to v12.1.0 release notes (#9576)"
- 2026-03-27T10:59:37Z @tobiu assigned to @tobiu
### @tobiu - 2026-03-27T10:59:39Z

Drafted the MCP Infrastructure section, committed, and pushed to dev.

- 2026-03-27T10:59:40Z @tobiu closed this issue

