diff --git a/CHANGELOG.md b/CHANGELOG.md
index 91b94fb..092fd16 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,61 +3,61 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 # Changelog for Common Smartgears
 
 
-## [v3.0.0] [r5.0.0] - 
+## [v3.0.0] - 2020-11-18
 
 - Switched container JSON management to gcube-jackson [#19283]
+- new Uma Token integration
 
-
-## [v.2.2.0] [r4.19.0] - 2020-01-23
+## [v.2.2.0] - 2020-01-23
 
 - Multiple token are generated in the same call in place of one per call
 
 
-## [v.2.1.9] [r4.15.0] - 2019-11-08
+## [v.2.1.9] - 2019-11-08
 
 - Project adapted to be build with Jenkins
 
 
-## [v.2.1.8] [r4.14.0] - 2019-05-27
+## [v.2.1.8]  - 2019-05-27
 
 - Support oauth2 protocol accepting token in the auhtorization header field
 
 
-## [v.2.1.7] [r4.13.1] - 2019-02-26
+## [v.2.1.7]  - 2019-02-26
 
 - Added Proxy Address to Application Configuration
 - Added protocol to Container Configuration (http by default)
 - Changed the logs in accounting handler to log error or success and eventually error code
 
 
-## [v.2.1.5] [r4.6.1] - 2017-09-19
+## [v.2.1.5] - 2017-09-19
 
 - Added ThreadLocal InnerMethodName to set method name from application
 
 
-## [v.2.1.4] [r4.6.0] - 2017-07-25
+## [v.2.1.4] - 2017-07-25
 
 - Validation handler for application split in 2 different handlers: - ContextRetriever that set Token and Scope - RequestValidation that does all the required checks
 
 
-## [v.2.1.3] [r4.5.0] - 2017-06-06
+## [v.2.1.3] - 2017-06-06
 
 - Added gcube bom dependency
 - Search for handlers in the root classpath
 
 
-## [v.2.1.2] [r4.3.0] - 2017-05-02
+## [v.2.1.2]  - 2017-05-02
 
 - Modified the Authorization filter to accept also children scope when authorizeChildrenContext is enabled on ContianerConfiguration
 - Shutdown of Accounting thread added
 
 
-## [v.2.1.1] [r4.3.0] - 2017-03-16
+## [v.2.1.1] - 2017-03-16
 
 - Minor issue on filter exclusion fixed
 
 
-## [v.2.0.1] [r4.2.0] - 2016-12-15
+## [v.2.0.1] - 2016-12-15
 
 - Proxy configuration added
 - Solved a bug in events registration for ProfileManager
@@ -65,27 +65,27 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 - Exclude modified to support exclude for sub-group of handlers
 
 
-## [v.2.0.0] [r4.1.0] - 2016-11-07
+## [v.2.0.0]  - 2016-11-07
 
 - Integration with Authorization 2.0
 
 
-## [v.1.2.7] [r3.11.0] - 2016-05-18
+## [v.1.2.7]  - 2016-05-18
 
 - Removed commons-io dependency [#2355]
 
-## [v.1.2.6] [r3.10.1] - 2016-04-08
+## [v.1.2.6]  - 2016-04-08
 
 - Added missing class for service loader of org.gcube.smartgears.handlers.container.ContainerHandler [#2474]
 - Added flush of accounting data [#1353]
 
 
-## [v.1.2.5] [r3.10.0] - 2016-02-08
+## [v.1.2.5]  - 2016-02-08
 
 - Enhanced accounting version
 
 
-## [v.1.2.4] [r3.9.0] - 2015-12-09
+## [v.1.2.4]  - 2015-12-09
 
 - Transparent accounting added on service calls
 
diff --git a/pom.xml b/pom.xml
index b3896e1..4547dff 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
 	<groupId>org.gcube.core</groupId>
 	<artifactId>common-smartgears</artifactId>
-	<version>3.0.0</version>
+	<version>3.0.0-SNAPSHOT</version>
 	<name>SmartGears</name>
 
 	<dependencyManagement>