Angular / update detail

21.2.25

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Angular·Sep 30, 2026, 06:17 PMFixAI-assisted summary

Summary

Reject protocol‑relative URLs in resolveUrl router.
Avoid copying large URL objects per route snapshot and stop retaining UrlTree instances in RouterLink.
Production builds now reject duplicate outlets and require outlet‑route matching before processing child segments.

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Official source Last checked Oct 5, 2026, 1:01 PM

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