040000 tree 4c760b38981e400180da566850a75100af4626cd	common
040000 tree f3c922f53757ac4196859ed8fa7c78fababcc197	guard
040000 tree 525f94445cf6bb4f0d45c00fea0383b5e25566cf	monitoring
040000 tree d0a685c7f89230877f56f06c3327de55eaffaf81	optimization
100644 blob cc036288a68b8ab0cbea8859826a92de3f01394a	pom.xml