TIL: How do you add a header to a separate Response in a Controller->Action in Neos Flow?

Note: Since the Flow 7.0 release, the ComponentParameter methods are replaced, with PSR-15 middleware. Read the changelog for more details 🙂 https://flowframework.readthedocs.io/en/7.0/TheDefinitiveGuide/PartV/ReleaseNotes/700.html#psr-15-compatible-middleware-chain I needed to send a number of Cache-* and Content-* header while working…

Read more of TIL: How do you add a header to a separate Response in a Controller->Action in Neos Flow?