15.0.4

c004c43 - TomPallister - Merge branch 'samirsyed-master'
b7cfac9 - TomPallister - more tests and docs
6c20b11 - TomPallister - Merge branch 'master' of https://github.com/samirsyed/Ocelot into samirsyed-master
f63afbf - Samir Syed - Added UpstreamHost placeholder to identify host from which request origination

What's Changed

• Added UpstreamHost placeholder to identify host from which request originated by @samirsyed in #1162

New Contributors

• @samirsyed made their first contribution in #1162

Full Changelog: 15.0.3...15.0.4