040000 tree dc91e21a105eba8d996b224e30a41df125cb2d24	esr-server
040000 tree 99e5fa5ce96f2a7860f631a7314926a1e0e6fcd8	resources
040000 tree 3728f52de357074c483a14de0f0114c301f0f101	search-data-service
040000 tree a5e4c131baccf3926cbe826cf35aa763dcf8b898	traversal