magento/graphql-ce#741: Add extension point to set custom parameters to Query Context object

Author: naydav

app/code/Magento/GraphQl/Model/Query/ContextFactory.php

@@ -64,7 +64,7 @@ public function create(): ContextInterface
 
         $extensionAttributes = $this->extensionAttributesFactory->create(
             ContextInterface::class,
-            $contextParameters->getExtensionAttributes()
+            $contextParameters->getExtensionAttributesData()
         );
 
         $context = $this->objectManager->create(

app/code/Magento/GraphQl/Model/Query/ContextParameters.php

@@ -70,7 +70,7 @@ public function addExtensionAttribute(string $key, $value): void
     /**
      * @inheritdoc
      */
-    public function getExtensionAttributes(): array
+    public function getExtensionAttributesData(): array
     {
         return $this->extensionAttributesData;
     }

app/code/Magento/GraphQl/Model/Query/ContextParametersInterface.php

@@ -56,5 +56,5 @@ public function addExtensionAttribute(string $key, $value): void;
      *
      * @return array
      */
-    public function getExtensionAttributes(): array;
+    public function getExtensionAttributesData(): array;
 }