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Dzul Qurnain
5 Min Read

### Key Takeaways The WordPress 7.1 deprecated functions and hooks registry lists every `_deprecated_function` and `_deprecated_hook` added in this release. Convert it into a living PHPUnit test that runs in your CI pipeline. This stops fatal errors before users see them, and it replaces manual…

Dzul Qurnain
3 Min Read

Your plugin breaks after a WordPress update and you see a fatal error about a missing function. This panic hits every developer who missed the deprecation notices. The WordPress 7.1 release introduced a official registry that lists every _deprecated_function and _deprecated_hook added in this release….

Dzul Qurnain
2 Min Read

### Key Takeaways The WordPress 7.1 registry lists every `_deprecated_function` and `_deprecated_hook` added in this release. Using it prevents fatal errors after updates. Developers can replace outdated calls with modern alternatives in minutes. ## Why Deprecated Functions Matter When WordPress releases a new version, old…