Customer is asking us to activate this option in the Web server sensor, to have a way to include this header parameter in error messages, so that the transaction can be search in the client (Tools->search purepath).
If anybody knows if activating this option in a production environment will have a negative effect on the web server or the dynatrace server?
Thanks in advance.
Always add dynaTrace header to responses: Force adding the dynaTrace header to responses, even if it was not available in the request (useful for Load-Test scenarios). The response-header is not used for the tagging purpose but mostly for integration especially DCRUM.
Have a look on the below post to identify a PurePath.