diff --git a/.classpath b/.classpath
index 6fcb3c7..ca37101 100644
--- a/.classpath
+++ b/.classpath
@@ -1,18 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/classes" path="src/main/java">
-		<attributes>
-			<attribute name="optional" value="true"/>
-			<attribute name="maven.pomderived" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
-		<attributes>
-			<attribute name="test" value="true"/>
-			<attribute name="optional" value="true"/>
-			<attribute name="maven.pomderived" value="true"/>
-		</attributes>
-	</classpathentry>
 	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
 		<attributes>
 			<attribute name="test" value="true"/>
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b83d222
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/target/
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 48367fb..76df42d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,7 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 # Changelog for legacy Authorization Client
 
-## [v3.0.0-SNAPSHOT] - 2022-06-13
+## [v3.0.0] - 2022-06-13
 
 - First Release
 
diff --git a/README.md b/README.md
index 51dcb74..290bb1c 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Authorization Client
 
-StorageHub implements the gCube Workspace feature
+client for legacy gcube authorization
 
 ## Structure of the project
 
diff --git a/changelog.xml b/changelog.xml
deleted file mode 100644
index a38d3b7..0000000
--- a/changelog.xml
+++ /dev/null
@@ -1,14 +0,0 @@
-<ReleaseNotes>
-	<Changeset component="authorization-client-1.0.0" date="2015-05-18">
-		<Change>First Release</Change>
-	</Changeset>
-	<Changeset component="authorization-client-2.0.0" date="2016-09-30">
-		<Change>moving to auth2 service</Change>
-	</Changeset>
-	<Changeset component="authorization-client-2.0.1" date="2016-11-25">
-		<Change>added calls for ExternalServiceToken generator</Change>
-	</Changeset>
-	<Changeset component="authorization-client-2.0.6" date="2016-11-25">
-		<Change>added setRoles for a specific token</Change>
-	</Changeset>
-</ReleaseNotes>
\ No newline at end of file
diff --git a/descriptor.xml b/descriptor.xml
deleted file mode 100644
index fb7fd5c..0000000
--- a/descriptor.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<assembly
-	xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
-	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
-	<id>servicearchive</id>
-	<formats>
-		<format>tar.gz</format>
-	</formats>
-	<baseDirectory>/</baseDirectory>
-		<fileSets>
-		<fileSet>
-			<directory>.</directory>
-			<outputDirectory>/</outputDirectory>
-			<useDefaultExcludes>true</useDefaultExcludes>
-			<includes>
-				<include>README.md</include>
-				<include>LICENSE.md</include>
-				<include>changelog.xml</include>
-                <include>profile.xml</include>
-			</includes>
-			<fileMode>755</fileMode>
-			<filtered>true</filtered>
-		</fileSet>
-	</fileSets>
-	<files>
-		<file>
-			<source>target/${build.finalName}.jar</source>
-			<outputDirectory>/${artifactId}</outputDirectory>
-		</file>
-	</files>
-
-</assembly>
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 7264767..1b052d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,45 +3,37 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.gcube.common</groupId>
 	<artifactId>authorization-client</artifactId>
-	<version>3.0.0-SNAPSHOT</version>
+	<version>3.0.0</version>
 	<name>authorization service client library</name>
-
 	<parent>
 		<artifactId>maven-parent</artifactId>
 		<groupId>org.gcube.tools</groupId>
-		<version>1.1.0</version>
+		<version>1.2.0</version>
 	</parent>
-
 	<dependencyManagement>
 		<dependencies>
 			<dependency>
 				<groupId>org.gcube.distribution</groupId>
 				<artifactId>gcube-bom</artifactId>
-				<version>3.0.0-SNAPSHOT</version>
+				<version>3.0.0</version>
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>
-
-	
 	<scm>
-    	<connection>scm:git:https://code-repo.d4science.org/gCubeSystem/${project.artifactId}.git</connection>
-    	<developerConnection>scm:git:https://code-repo.d4science.org/gCubeSystem/${project.artifactId}.git</developerConnection>
-    	<url>https://code-repo.d4science.org/gCubeSystem/${project.artifactId}</url>
+		<connection>scm:git:https://code-repo.d4science.org/gCubeSystem/${project.artifactId}.git</connection>
+		<developerConnection>scm:git:https://code-repo.d4science.org/gCubeSystem/${project.artifactId}.git</developerConnection>
+		<url>https://code-repo.d4science.org/gCubeSystem/${project.artifactId}</url>
 	</scm>
-
-  
 	<properties>
 		<distroDirectory>distro</distroDirectory>
 	</properties>
-
 	<dependencies>
 		<dependency>
 			<groupId>org.gcube.common</groupId>
 			<artifactId>common-authorization</artifactId>
 		</dependency>
-
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
@@ -57,60 +49,5 @@
 			<artifactId>logback-classic</artifactId>
 			<scope>test</scope>
 		</dependency>
-
 	</dependencies>
-
-	<build>
-
-		<plugins>
-
-
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-resources-plugin</artifactId>
-				<version>2.5</version>
-				<executions>
-					<execution>
-						<id>copy-profile</id>
-						<phase>install</phase>
-						<goals>
-							<goal>copy-resources</goal>
-						</goals>
-						<configuration>
-							<outputDirectory>target</outputDirectory>
-							<resources>
-								<resource>
-									<directory>.</directory>
-									<filtering>true</filtering>
-									<includes>
-										<include>profile.xml</include>
-									</includes>
-								</resource>
-							</resources>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-assembly-plugin</artifactId>
-				<configuration>
-					<descriptors>
-						<descriptor>descriptor.xml</descriptor>
-					</descriptors>
-				</configuration>
-				<executions>
-					<execution>
-						<id>servicearchive</id>
-						<phase>install</phase>
-						<goals>
-							<goal>single</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-
-		</plugins>
-	</build>
 </project>
\ No newline at end of file
diff --git a/profile.xml b/profile.xml
deleted file mode 100644
index 91c49e4..0000000
--- a/profile.xml
+++ /dev/null
@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Resource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-	<ID />
-	<Type>Service</Type>
-	<Profile>
-		<Description>${description}</Description>
-		<Class>Common</Class>
-		<Name>${artifactId}</Name>
-		<Version>1.0.0</Version>
-		<Packages>
-			<Software>
-				<Name>${artifactId}</Name>
-				<Version>${version}</Version>
-				<MavenCoordinates>
-					<groupId>${groupId}</groupId>
-					<artifactId>${artifactId}</artifactId>
-					<version>${version}</version>
-				</MavenCoordinates>
-				<Files>
-					<File>${build.finalName}.jar</File>
-				</Files>
-			</Software>
-		</Packages>
-	</Profile>
-</Resource>
-