- Upgrade OpenSSL to 1.1.1s and refresh root certificates (add several new roots, remove old ones); update timezone data to 2022f with DST changes for Fiji and Mexico.
- Introduce experimental CLI watch mode and add a default‑value option to the parsearg utility; upgrade npm to 8.19.3 and add Python 3.11 support in the build system.
- Perform extensive dependency updates (V8 backports, undici 5.12.0, corepack, etc.) and improve tests and tooling.
2022-12-13, Version 16.19.0 'Gallium' (LTS), @richardlau
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Added crypto STORE loader support for loading private keys and updated root certificates to NSS 3.125, including Argon2 and FIPS‑mode fixes
Added new APIs: ffi.getCurrentEventLoop, test runner context.log() with test:log event, and pattern cache for matchGlobPattern() (SEMVER MINOR).
Added new APIs such as `buffer.blob.textStream()`, experimental ESM `import text` flag, `ReadableStreamTee`, and synchronous dgram socket methods (`connectSync`, `bindSync`).