040000 tree 896aa0c9374a206383820fe6383c46819f1276e5	external-api
040000 tree 7f37aa483dfb9e9042ef52fdf522e1cc8c3874b5	pipe-api
100644 blob 74a71a6bc56647dc624c4d171b09d0346ed2859c	pom.xml
040000 tree 0a5524d1ee76d62f48c2770c98bcb3d983d9223a	trigger-api
040000 tree 2240ba9a88c04ba37b38c282a85f37b0f4ea3224	udf-api