diff --git a/pom.xml b/pom.xml
index ee8fc74..63f6af3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 
     <groupId>io.gravitee.policy</groupId>
     <artifactId>gravitee-policy-groovy</artifactId>
-    <version>2.6.2</version>
+    <version>3.0.0-archi-401-opentelemetry-SNAPSHOT</version>
 
     <name>Gravitee.io APIM - Policy - Groovy</name>
     <description>Run Groovy scripts at any stage of request or message processing</description>
diff --git a/src/main/java/io/gravitee/policy/groovy/model/BindableExecutionContext.java b/src/main/java/io/gravitee/policy/groovy/model/BindableExecutionContext.java
index eeeebb9..e13d8eb 100644
--- a/src/main/java/io/gravitee/policy/groovy/model/BindableExecutionContext.java
+++ b/src/main/java/io/gravitee/policy/groovy/model/BindableExecutionContext.java
@@ -30,7 +30,7 @@
  * @author GraviteeSource Team
  */
 @Value
-public class BindableExecutionContext implements GenericExecutionContext {
+public class BindableExecutionContext {
 
     private static final String CONTEXT_DICTIONARIES_VARIABLE = "dictionaries";
 
@@ -44,17 +44,14 @@ public Map<String, String> getDictionaries() {
             .lookupVariable(CONTEXT_DICTIONARIES_VARIABLE);
     }
 
-    @Override
     public GenericRequest request() {
         throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
     }
 
-    @Override
     public GenericResponse response() {
         throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
     }
 
-    @Override
     public Metrics metrics() {
         return executionContext.metrics();
     }
@@ -63,73 +60,31 @@ public Metrics getMetrics() {
         return executionContext.metrics();
     }
 
-    @Override
-    public <T> T getComponent(Class<T> aClass) {
-        throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
-    }
-
-    @Override
     public void setAttribute(String s, Object o) {
         executionContext.setAttribute(s, o);
     }
 
-    @Override
     public void putAttribute(String s, Object o) {
         executionContext.putAttribute(s, o);
     }
 
-    @Override
     public void removeAttribute(String s) {
         executionContext.removeAttribute(s);
     }
 
-    @Override
     public <T> T getAttribute(String s) {
         return executionContext.getAttribute(s);
     }
 
-    @Override
     public <T> List<T> getAttributeAsList(String s) {
         return executionContext.getAttributeAsList(s);
     }
 
-    @Override
     public Set<String> getAttributeNames() {
         return executionContext.getAttributeNames();
     }
 
-    @Override
     public <T> Map<String, T> getAttributes() {
         return executionContext.getAttributes();
     }
-
-    @Override
-    public void setInternalAttribute(String s, Object o) {
-        throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
-    }
-
-    @Override
-    public void putInternalAttribute(String s, Object o) {
-        throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
-    }
-
-    @Override
-    public void removeInternalAttribute(String s) {
-        throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
-    }
-
-    @Override
-    public <T> T getInternalAttribute(String s) {
-        throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
-    }
-
-    @Override
-    public <T> Map<String, T> getInternalAttributes() {
-        throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
-    }
-
-    @Override
-    public TemplateEngine getTemplateEngine() {
-        throw new UnsupportedOperationException("Groovy scripts do not support accessing this method");
-    }
 }
diff --git a/src/main/java/io/gravitee/policy/groovy/utils/AttributesBasedExecutionContext.java b/src/main/java/io/gravitee/policy/groovy/utils/AttributesBasedExecutionContext.java
index 2a2b9af..faf0b11 100644
--- a/src/main/java/io/gravitee/policy/groovy/utils/AttributesBasedExecutionContext.java
+++ b/src/main/java/io/gravitee/policy/groovy/utils/AttributesBasedExecutionContext.java
@@ -27,7 +27,7 @@
  * @author David BRASSELY (david.brassely at graviteesource.com)
  * @author GraviteeSource Team
  */
-public class AttributesBasedExecutionContext implements ExecutionContext {
+public class AttributesBasedExecutionContext {
 
     private static final String CONTEXT_DICTIONARIES_VARIABLE = "dictionaries";
     private final ExecutionContext context;
@@ -42,53 +42,35 @@ public Map<String, Map<String, String>> getDictionaries() {
             .lookupVariable(CONTEXT_DICTIONARIES_VARIABLE);
     }
 
-    @Override
     public Request request() {
         return context.request();
     }
 
-    @Override
     public Response response() {
         return context.response();
     }
 
-    @Override
-    public <T> T getComponent(Class<T> aClass) {
-        return context.getComponent(aClass);
-    }
-
-    @Override
     public void setAttribute(String s, Object o) {
         context.setAttribute(s, o);
     }
 
-    @Override
     public void removeAttribute(String s) {
         context.removeAttribute(s);
     }
 
-    @Override
     public Object getAttribute(String s) {
         return context.getAttribute(s);
     }
 
-    @Override
     public Enumeration<String> getAttributeNames() {
         return context.getAttributeNames();
     }
 
-    @Override
     public Map<String, Object> getAttributes() {
         return context.getAttributes();
     }
 
-    @Override
     public TemplateEngine getTemplateEngine() {
         return context.getTemplateEngine();
     }
-
-    @Override
-    public Tracer getTracer() {
-        return context.getTracer();
-    }
 }