feat: bump to rsocket 0.11.16

Author: Alan Scherger

build.gradle

@@ -31,7 +31,7 @@ subprojects {
     targetCompatibility = 1.8
 
     ext['reactor-bom.version'] = 'Californium-SR1'
-    ext['rsocket.version'] = '0.11.15'
+    ext['rsocket.version'] = '0.11.16'
 
     ext['protobuf.version'] = '3.6.1'
     ext['log4j.version'] = '2.9.0'