040000 tree 666af21226b9fb6bf6dd5fb7a6b2f071efb05571	avro
040000 tree e8ebda084d507a782f474d287e74032d3bed5794	core
040000 tree 91c79391bf77eb7095d49d14869ce20592848003	doc
100644 blob 9d676bf09e8de926140d49d14e4255ea1ceb24c7	pom.xml