CHANGELOG-3.5: highlight "--log-outputs" change
CHANGELOG-3.5: highlight "--log-outputs" change

Signed-off-by: Gyuho Lee <3454051ee3341eb69bdf6fca40899cdad4d86496@gmail.com>

cockroachdb/etcd,bdarnell/etcd,glevand/coreos--etcd,etcd-io/etcd,xiang90/etcd,mqliang/etcd,etcd-io/etcd,cockroachdb/etcd,rnaveiras/etcd,li-ang/etcd,fanminshi/etcd,dannysauer/etcd,sebrandon1/etcd,dannysauer/etcd,vimalk78/etcd,etcd-io/etcd,mqliang/etcd,glevand/coreos--etcd,ajityagaty/etcd,mkumatag/etcd,ajityagaty/etcd,fanminshi/etcd,lorneli/etcd,sinsharat/etcd,coreos/etcd,mkumatag/etcd,sebrandon1/etcd,sinsharat/etcd,gyuho/etcd,coreos/etcd,mqliang/etcd,vimalk78/etcd,lorneli/etcd,rnaveiras/etcd,xiang90/etcd,ajityagaty/etcd,bdarnell/etcd,rnaveiras/etcd,joshix/etcd,li-ang/etcd,mkumatag/etcd,joshix/etcd,gyuho/etcd