Migrating to Angular v21.2.13
Version v21.2.13 introduces 1 breaking change. This guide details how to update your code.
Released: 5/13/2026
1
Breaking Changes
0
Migration Steps
2
Affected Symbols
⚠️ Check Your Code
If you use any of these symbols, you need to read this guide:
renderModulerenderApplicationBreaking Changes
●Issue #1
Event attribute bindings in host bindings are now unconditionally disallowed. If you were relying on this behavior, you must remove the event attribute binding from your host bindings.
Release Summary
This release introduces an `allowedHosts` option for server-side rendering functions and fixes an issue where certain errors were not being forwarded to the ErrorHandler.
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View the full release notes and all changes for Angular v21.2.13.
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