040000 tree c66dfc22a29008cb03e66e06032c856f7864d7a0	external-api
040000 tree a3c10e7c7af1fc3420ad11e4d74f16fafba32e9f	pipe-api
100644 blob a948aef0756bba042a001091a2271de97bf61e24	pom.xml
040000 tree 2d3c379d7d4fb7dccbd39f967951a46642557219	trigger-api
040000 tree 8e00662bd819d24d4bec2f92c3f3c26fc77163f1	udf-api