Add support for an explicit remote path prefix #6223

Job	Run time
Build mode autobuild (ubuntu-latest, linked)	1m 40s
Build mode autobuild (windows-latest, nightly-latest)	3m 58s
Build mode autobuild (ubuntu-latest, nightly-latest)	1m 46s
Build mode autobuild (windows-latest, linked)	3m 35s
	10m 59s

Provide feedback