Thanks !
I was wondering how you ended with the option on, … as they say they default it to off…
exploring interesting problem and solving sessions.
For the https url, may be have a look at this :
Specifically this :
See : Bug 61234
Summary: Add X-Forwarded-Proto to backend requests
And may be also look at this :
How to add X-Forwarded-for header in reverse proxy with SSL passthrough
Even though xwiki.url.protocol=https might be the most simple way…