Use org.sonatype.central plugin for release

Author: OndraFiedler

.gitignore

@@ -1 +1 @@
-/target/
+/target/

README.md

@@ -13,7 +13,7 @@ The client is available in the [Maven Central Repository](https://mvnrepository.
     <dependency>
         <groupId>com.recombee</groupId>
         <artifactId>api-client</artifactId>
-        <version>5.1.0</version>
+        <version>5.1.1</version>
     </dependency>
 ```
 

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.recombee</groupId>
     <artifactId>api-client</artifactId>
-    <version>5.1.0</version>
+    <version>5.1.1</version>
     <name>Recombee API Client</name>
     <description>A client library for easy use of the Recombee recommendation API</description>
     <url>https://www.recombee.com</url>
@@ -70,13 +70,6 @@
         </dependency>
     </dependencies>
 
-    <distributionManagement>
-        <snapshotRepository>
-            <id>ossrh</id>
-            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
-        </snapshotRepository>
-    </distributionManagement>
-
     <build>
         <plugins>
             <plugin>
@@ -129,14 +122,12 @@
                 </executions>
             </plugin>
             <plugin>
-                <groupId>org.sonatype.plugins</groupId>
-                <artifactId>nexus-staging-maven-plugin</artifactId>
-                <version>1.6.13</version>
+                <groupId>org.sonatype.central</groupId>
+                <artifactId>central-publishing-maven-plugin</artifactId>
+                <version>0.8.0</version>
                 <extensions>true</extensions>
                 <configuration>
-                    <serverId>ossrh</serverId>
-                    <nexusUrl>https://oss.sonatype.org/</nexusUrl>
-                    <autoReleaseAfterClose>true</autoReleaseAfterClose>
+                    <publishingServerId>central</publishingServerId>
                 </configuration>
             </plugin>
         </plugins>

src/main/java/com/recombee/api_client/RecombeeClient.java

@@ -97,7 +97,7 @@ public class RecombeeClient {
 
     final int BATCH_MAX_SIZE = 10000; //Maximal number of requests within one batch request
 
-    final String USER_AGENT = "recombee-java-api-client/5.1.0";
+    final String USER_AGENT = "recombee-java-api-client/5.1.1";
 
     private final OkHttpClient httpClient = new OkHttpClient();