Jest 27+Node.js 21

Why?

Why is Jest 27 compatible with Node.js 21?

Requirement

Node.js ^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0

Selected version

Node.js 21

Evaluation

21.7.3 satisfies ^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0

Conclusion

COMPATIBLE

Evidence

CompatHub reports compatibility from upstream sources rather than making unsupported claims of its own.

• npm Registry

  Confidence: HIGH

  https://registry.npmjs.org/jest/27.5.1

  Retrieved 30 August 2026

  Requirement: ^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0

Node.js versions

Compatibility is derived from the project's declared Node.js requirement (^10.13.0 || ^12.13.0 || ^14.15.0 || >=15.0.0); it does not mean every version combination has been independently tested.

• 9❌
• 10✓
• 11❌
• 12✓
• 13❌
• 14✓
• 15✓
• 16✓
• 17✓
• 18✓
• 19✓
• 20✓
• 21✓
• 22✓
• 23✓
• 24✓
• 25✓
• 26✓
• 27—

Other Node.js versions satisfying this requirement

Jest 27 — compatible Node.js lines tracked in CompatHub

• ✓Node.js 10version lineEOL
• ✓Node.js 12version lineEOL
• ✓Node.js 14version lineEOL
• ✓Node.js 15version lineEOL
• ✓Node.js 16version lineEOL
• ✓Node.js 17version lineEOL
• ✓Node.js 18version lineEOL
• ✓Node.js 19version lineEOL
• ✓Node.js 20version lineEOL
• ✓Node.js 21version lineEOL
• ✓Node.js 22version linesupported
• ✓Node.js 23version lineEOL
• ✓Node.js 24version linesupported
• ✓Node.js 25version lineEOL
• ✓Node.js 26version linesupported

Other Jest versions

Only lines with relevant compatibility evidence are listed.

• Jest 30
• Jest 29
• Jest 28
• Jest 27
• Jest 26
• Jest 25

Lifecycle context

Lifecycle status is separate from compatibility. An EOL component can still satisfy a documented version requirement.

Supported alternatives

Node.js lines that satisfy this requirement and are still supported.

• Node.js 22supported
• Node.js 24supported
• Node.js 26supported