CHANGELOG-3.2: update from #9942
CHANGELOG-3.2: update from #9942

sinsharat/etcd,dannysauer/etcd,rnaveiras/etcd,cockroachdb/etcd,li-ang/etcd,etcd-io/etcd,coreos/etcd,dannysauer/etcd,mqliang/etcd,ajityagaty/etcd,mkumatag/etcd,ajityagaty/etcd,mkumatag/etcd,xiang90/etcd,rnaveiras/etcd,joshix/etcd,ajityagaty/etcd,etcd-io/etcd,coreos/etcd,etcd-io/etcd,sinsharat/etcd,vimalk78/etcd,xiang90/etcd,gyuho/etcd,mqliang/etcd,gyuho/etcd,vimalk78/etcd,mkumatag/etcd,mqliang/etcd,li-ang/etcd,cockroachdb/etcd,joshix/etcd,rnaveiras/etcd