v0.18.1

d2lang/d2v0.18.1Apr 21, 2026by dwelle

AI Summary

Security patch release addressing an upstream Mermaid XSS vulnerability.

Key Highlights

  • Backported Mermaid XSS mitigation
  • Updated `@excalidraw/mermaid-to-excalidraw` to `2.2.2`

Full Release Notes

Security patch release for `@excalidraw/excalidraw@0.18.x`, addressing upstream Mermaid XSS vulnerability CVE-2025-54881 / GHSA-7rqq-prvp-x9jh.

- Backports Mermaid XSS mitigation by updating `@excalidraw/mermaid-to-excalidraw` to `2.2.2`
- Pins `@types/d3-dispatch` for compatibility with the 0.18.x TypeScript version