040000 tree 43121ce1458239a9e46edae7b0dd5356292d1eab	core-engine
040000 tree 32de00a5497aa3eb8738a9d170f7297c3fb568a9	core-infrastructure
040000 tree d13ccb974b36d9eee323df64a2f3ae76424d9e80	core-protocols
100644 blob 281f9ccc56214f12bfbe9f9d1cf0e449328177ce	pom.xml