ray-streaming io.ray 0.1-SNAPSHOT 4.0.0 streaming-api ray streaming api ray streaming api jar io.ray ray-api ${project.version} com.google.guava guava 27.0.1-jre org.mockito mockito-all 1.10.19 org.powermock powermock-api-mockito 1.6.6 org.powermock powermock-module-testng 1.6.6 org.projectlombok lombok 1.16.20 org.slf4j slf4j-api 1.7.25 org.slf4j slf4j-log4j12 1.7.25 org.testng testng 6.9.10