Update Relay documentation (0.8.0)
Update Relay documentation (0.8.0)

abougouffa/devdocs,rlugojr/devdocs,webcoding/devdocs,yosiat/devdocs,yosiat/devdocs,webcoding/devdocs,rlugojr/devdocs,webcoding/devdocs,abougouffa/devdocs,rlugojr/devdocs,yosiat/devdocs