Hello Folks,
I am facing issue when client is sending Headers in CAPITAL letters, those headers are being converted into lower by API Gateway.
I tried with POSTMAN and SOAP UI client to check the same and experiencing the same from these two as well.
I tried MESSAGE_ID and MESSAGE_TYPE which is being converted in lowercase as i log all request headers in API gateway.
Headers Request : accept-encoding:gzip,deflate, connection:Keep-Alive, content-type:application/json, host:uose01.caapim.com, message_id : ddaswwq54353fjasgfs, message_type: f634264dadgagf.