Pre 2.2 release

Signed-off-by: Julien Nioche <[email protected]>

Author: jnioche

API/README.md

@@ -69,7 +69,7 @@ The Java code generated from the schema is available as a Maven dependency.
 		<dependency>
 			<groupId>com.github.crawler-commons</groupId>
 			<artifactId>urlfrontier-API</artifactId>
-			<version>2.1</version>
+			<version>2.2</version>
 		</dependency>
 	</dependencies>
 ```

client/src/main/java/crawlercommons/urlfrontier/client/Client.java

@@ -21,7 +21,7 @@
 @Command(
         name = "Client",
         mixinStandardHelpOptions = true,
-        version = "2.1",
+        version = "2.2",
         subcommands = {
             ListNodes.class,
             ListQueues.class,

service/monitoring/docker-compose.yml

@@ -3,7 +3,7 @@ version: '3.1'
 services:
 
   frontier:
-    image: crawlercommons/url-frontier:2.1
+    image: crawlercommons/url-frontier:2.2
     container_name: frontier
     ports:
       - 127.0.0.1:7071:7071

service/src/main/java/crawlercommons/urlfrontier/service/URLFrontierServer.java

@@ -35,7 +35,7 @@
 import picocli.CommandLine.Option;
 import picocli.CommandLine.Parameters;
 
-@Command(name = "URL Frontier Server", mixinStandardHelpOptions = true, version = "2.1")
+@Command(name = "URL Frontier Server", mixinStandardHelpOptions = true, version = "2.2")
 public class URLFrontierServer implements Callable<Integer> {
 
     private static final org.slf4j.Logger LOG = LoggerFactory.getLogger(URLFrontierServer.class);