20260402

• Greatly improved test262 runner (conformance/test262.py). Validated against test262 results reported by major engines to within ~0.1% discrepancy (a few dozens of tests).
• *_intl binaries renamed to *_full (convention: *_full variants for fully-featured builds, *_262 for test262-specific binaries such as QuickJS's run-test262)
• boa, goja, sobek, jint, reeva binaries improved with test262 support
• spidermonkey built from main branch (nightly) instead of release
• v8_full built with Temporal support
• New binary: asynkron - a vibe-coded C# engine (repo)
• New binary: primjs_262 - PrimJS's run-test262 binary

Full Changelog: 2026031...2026040