Home/Express/Express/Express 4

Express 4

SKU EXPRESSJS-4

Express · Release

Lifecycle status unknown

Express 4: lifecycle status unknown. The catalog does not establish a verified sale or support-end milestone.

Official Express notice ↗ Retrieved 2026-11-12

Suggest a correction

Released: 2014-04-01; 12y 7mo ago
End of support: Not announced

Lifecycle Milestones

Released	2014-04-01	12y 7mo ago

Vendor references

Version support
Release notes (GitHub releases)
Security updates
Security policy

Express 4 Release Lifecycle

Express 4 is a release line of Express. Express ships bug fixes until the end of active support and security fixes until the end of security support; after that, systems still running it must move to a supported release to stay patchable. The dates below are the published milestones for this release line.

Applicable Platforms

Express