v2.1.0

Issues

• Triage the security advisory backlog (61 in triage)

  chorev2
  modelcontextprotocol/servers#4902 · Filter by author cliffhall opened on Sep 29, 2026 · v2.1.0

• chore(deps): upgrade the MCP TypeScript SDK to 2.4.0

  choredependenciesserver-everythingserver-filesystemserver-memoryserver-sequentialthinkingv2
  modelcontextprotocol/servers#5227 · Filter by author github-actions opened on Oct 24, 2026 · v2.1.0

• chore(deps): upgrade the MCP TypeScript SDK Node.js adapter to 2.1.2

  choredependenciesserver-everythingv2
  modelcontextprotocol/servers#5228 · Filter by author github-actions opened on Oct 24, 2026 · v2.1.0

• chore(deps): bump certifi to 2026.10.19 in src/fetch/uv.lock (1 advisory)

  choredependenciesserver-fetchv2
  modelcontextprotocol/servers#5229 · Filter by author github-actions opened on Oct 24, 2026 · v2.1.0