[Successful feature:install camel-spring-redis command must return empty string.] 
Expecting empty but was:<"Error executing command: Unable to resolve root: missing requirement [root] osgi.identity; osgi.identity=camel-spring-redis; type=karaf.feature; version="[2.21.0.fuse-000077,2.21.0.fuse-000077]"; filter:="(&(osgi.identity=camel-spring-redis)(type=karaf.feature)(version>=2.21.0.fuse-000077)(version<=2.21.0.fuse-000077))" [caused by: Unable to resolve camel-spring-redis/2.21.0.fuse-000077: missing requirement [camel-spring-redis/2.21.0.fuse-000077] osgi.identity; osgi.identity=org.apache.camel.camel-spring-redis; type=osgi.bundle; version="[2.21.0.fuse-000077,2.21.0.fuse-000077]"; resolution:=mandatory [caused by: Unable to resolve org.apache.camel.camel-spring-redis/2.21.0.fuse-000077: missing requirement [org.apache.camel.camel-spring-redis/2.21.0.fuse-000077] osgi.wiring.package; filter:="(&(osgi.wiring.package=org.springframework.data.redis.connection.jedis)(version>=1.0.0)(!(version>=2.0.0)))" [caused by: Unable to resolve org.springframework.data.redis/1.8.6.RELEASE: missing requirement [org.springframework.data.redis/1.8.6.RELEASE] osgi.wiring.package; filter:="(&(osgi.wiring.package=org.springframework.data.convert)(version>=0.0.0))" [caused by: Unable to resolve org.springframework.data.core/1.13.11.RELEASE: missing requirement [org.springframework.data.core/1.13.11.RELEASE] osgi.wiring.package; filter:="(&(osgi.wiring.package=org.springframework.asm)(version>=4.3.15)(!(version>=6.0.0)))"]]]]">