patchletter

Undertow

Red Hat · current 2.4.1.Final

The current version of Undertow is 2.4.1.Final (as of 20/05/2026). patchletter checks the official source daily and emails you every new release.

Version history & changelog · as detected by patchletter

VersionChannelDateNotes
2.4.1.FinalSTABLE20/05/2026Release notes →

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