040000 tree d9adacafb119b3e1941793ee90cd97ad835eba47	apiv1
040000 tree 095b204b974525644717d811d34efb2e3298eada	apiv1alpha2
040000 tree 7a20010c3fdbcf604318a006384ea6083f3aae5d	apiv1beta1
040000 tree 80d7aa18ee95bafe16f92d91118c478faa0f9b7b	apiv1beta2