npm / linkifyjs

linkifyjs

What changed in linkifyjs 4, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-25.

1 breaking1 new APIs and options1 performance6 fixes and other

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linkifyjs 49 changes

Interfaces and plugins require exact versions to avoid incompatibility issues with older versions of linkify core.
4.3.3release notes

Fixes quadratic parser backtracking on long incomplete-link inputs.
4.4.0release notes

Link detection now handles a query string or fragment directly after a domain.
4.4.0release notes
Corrects the text export path from ./multi.mjs to ./text.mjs.
4.4.0release notes
Builds Unicode regexes dynamically so the library works in ICU-free runtimes.
4.4.0release notes
Fixes parsing bugs with some special encoded URLs.
4.3.3release notes
Adds support for jQuery 4.
4.3.3release notes
Parsed emails no longer include port numbers.
4.3.3release notes