040000 tree 183be7bfa68cb3b854583b5538a49d317974e4eb	concurrent-connector
040000 tree 4d9d863659f653e19ba04f1f31fe7ce042389fce	concurrent-impl
100755 blob 9a1e4150a3185c62ce5ef3f058009a74d07a3b3b	pom.xml