Disable metadata write/match if egress pipeline not in use.
Disable metadata write/match if egress pipeline not in use.

REANNZ/faucet,faucetsdn/faucet,anarkiwi/faucet,shivarammysore/faucet,trungdtbk/faucet,trentindav/faucet,trungdtbk/faucet,mwutzke/faucet,gizmoguy/faucet,gizmoguy/faucet,mwutzke/faucet,faucetsdn/faucet,shivarammysore/faucet,REANNZ/faucet,anarkiwi/faucet,trentindav/faucet