This add's a bunch of new options - including support for test plans:
quiet
(-quiet
inxcodebuild
)hide-shell-script-environment
(-hideShellScriptEnvironment
inxcodebuild
)xcroot
(-xcroot
inxcodebuild
)xctestrun
(-xctestrun
inxcodebuild
)test-plan
(-testPlan
inxcodebuild
)