Using Fastify 4.23.0 get deprecated "request.routeConfig" warnings

[pgbross]

Prerequisites

• I have written a descriptive issue title
• I have searched existing issues to ensure the bug has not already been reported

Fastify version

4.23.0

Plugin version

11.0.0

Node.js version

20.3.1

Operating system

Linux

Operating system version (i.e. 20.04, 11.3, 10)

Fedora 39

Description

With Fastify 4.23.0 get [FSTDEP016] FastifyDeprecation: You are accessing the deprecated "request.routeConfig" property. Use "request.routeOptions.config" instead. Property "req.routeConfig" will be removed in fastify@5` warnings.

This arises in `fastify.addHook('onRequest'...) where it looks for helmet specific config on the route.

Applying the suggested change in the deprecation warning eliminates the warning.

Steps to Reproduce

Simply require the @fastify/helmet plugin and observe the server messages in a terminal console.

Expected Behavior

No deprecation warnings.

[Eomm]

Thanks for reporting!
Would you like to send a Pull Request to address this issue?

[pgbross]

Thanks for reporting! Would you like to send a Pull Request to address this issue?

Sure - done in #230

[sefakpsz]

I didn't work for me at first but trying again with "--save-dev" worked for me.

[Eomm]

This issue is 1yo. Please open a new detailed issue adding a Minimal, Reproducible Example.