- Fixed multiple high‑severity security bugs in TLS, crypto, HTTP/2, DNS, and permission handling (e.g., hostname normalization, WebCrypto output length guard, SNI case‑sensitivity)
- Added protections against resource exhaustion by capping HTTP/2 originSet size and rejecting hostnames with embedded NUL bytes
- Updated core dependencies (llhttp 9.4.2, undici 8.5.0) and upgraded OpenSSL to 3.5.7