040000 tree c43d031d87dccf6be472b78fbb8ba172d5690c1f	common-api
040000 tree 9780a7ddf5f1bce52844081683ca39eac93ea142	external-api
040000 tree a5e9983588801fde5446f327569ca89901c29f25	pipe-api
100644 blob a6c02c08ab79d9528356668b004bc7a621c47522	pom.xml
040000 tree eadeb759c3bb02a1c895807e6917a4bd0bfcf3b7	trigger-api
040000 tree ebc8bde1b0402f73a73d6b3fe8df1aea62949d40	udf-api