v0.18.0

What's Changed

• Use built-in methods in bjson test by @bnoordhuis in #1749
• Fix String.prototype.repeat with a large count on an empty string by @ethanstoner in #1741
• Port bellard/quickjs@10c81b1 to fix GCC 14+ performance regression by @gengjiawen in #1744
• Fix precision loss in performance.now() and timeOrigin by @josefguenther in #1746
• Fix use-after-free when JS_NewContext runs out of memory by @IamYipi in #1781
• Fix os.poll dispatch when a later descriptor is ready by @gengjiawen in #1786
• Update MSVC version for ARM64 builds in CI by @saghul in #1785
• Ensure function prototype is propagated when bound by @sr5434 in #1733
• Use mi_usable_size for the mimalloc usable-size hook by @saghul in #1788
• Pass JSContext to JSInterruptHandler by @bnoordhuis in #1802
• Accept Unicode spaces in Date.parse by @goffrie in #1774
• Return false instead of error with undefined receiver in Reflect.set by @sr5434 in #1734
• Fix evaluation order of computed property assignment by @goffrie in #1780
• Record the source location of import() calls by @yspbwx2010 in #1755
• Fix leak in JSON.stringify when an array index can't be converted by @IamYipi in #1784
• Tweak GC-on-new-object heuristic by @bnoordhuis in #1806
• Make OOM exceptions uncatchable by JS code by @bnoordhuis in #1810
• docs: add DuckDB QuickJS extension to projects list by @rustyconover in #1812
• Make InternalErrors uncatchable by JS code by @bnoordhuis in #1814
• Template literals convert substitutions too late (and look up String.prototype.concat) by @Iann29 in #1811
• Explain new security policy in SECURITY.md by @bnoordhuis in #1818
• Upgrade macos-14 runners to macos-15 by @bnoordhuis in #1830
• Fix infinite loop on allocation failure in unicode_script() by @Kayyo321 in #1829
• Export all API symbols in the QJS_WASI_REACTOR build by @effulgentsia in #1804
• Export the indirect function table in the WASI reactor and make it growable by @effulgentsia in #1841
• Fix leak in JS_ReadBigInt on truncated input by @theaddonn in #1840
• Cosmopolitan libc build by @bnoordhuis in #1839
• Support asynchronous dynamic import() by @bnoordhuis in #1860
• Fix use-after-free when freeing a WeakMap with symbol values by @wleeaf in #1844
• Array.fromAsync: use internal call instead of .call lookup (#1795) by @Chieler in #1832
• Use $RUNNER_TEMP instead of /tmp in CI recipes by @bnoordhuis in #1861

New Contributors

• @ethanstoner made their first contribution in #1741
• @gengjiawen made their first contribution in #1744
• @IamYipi made their first contribution in #1781
• @yspbwx2010 made their first contribution in #1755
• @rustyconover made their first contribution in #1812
• @Iann29 made their first contribution in #1811
• @Kayyo321 made their first contribution in #1829
• @effulgentsia made their first contribution in #1804
• @theaddonn made their first contribution in #1840
• @wleeaf made their first contribution in #1844
• @Chieler made their first contribution in #1832

Full Changelog: v0.17.0...v0.18.0