- Introduce a new "--disable-warning" flag allowing users to silence specific warning codes or types (e.g., DEP0025, DeprecationWarning).
- Update the bundled root certificates to NSS 3.95, adding several new trusted CAs and removing outdated ones, enhancing security.
- Add a high‑performance C++ fast‑path for writeFileSync with UTF‑8 strings (and improve appendFileSync), along with numerous module and isolate improvements and key dependency upgrades (V8, ICU, zlib, etc.).