Modifying Response Header parameter for inbound response in siebel IP 20.5

Hi All,

The observation we made in the EAI response header parameter in IP20.5 was that the siebel error tag changed to "Siebel-Error-Message-1" from "siebel-error-message-1" in siebel previous version IP15.13.

Although , code fixes can be done to modify how this error tag is been read in the middleware, But posting this to just understand if this can be explicitly updated via configuring it in siebel files or at code level.

IP15 response message :

HTTP/1.1 500 Internal Server Error

Date: Wed, 06 Jan 2021 04:18:26 GMT

Server: Apache/2.2.31 (Unix)

eaihttprespstatus: 500

dispatcherrortext:(SBL-EXL-00151) (0x7c0097)

siebel-error-symbol-2: Unknown Error Symbol

siebel-error-symbol-1: Unknown Error Symbol

cache-control: no-cache, must-revalidate, max-age=0