Merge pull request #1018 from goetas/document-name-removal

Explain that the name config property has been removed

UPGRADE.md

@@ -44,7 +44,6 @@ return [
 <?php
 
 return [
-    'name' => 'My Project Migrations',
 
     'table_storage' => [
         'table_name' => 'doctrine_migration_versions',
@@ -66,6 +65,8 @@ return [
 
 Files in XML, YAML or JSON also changed in a similar way. Please refer to the official documentation for more details.
 
+Note: the `name` property has been removed.
+
 Note: the option in `table_storage` needs to be updated only if you have changed the metadata table settings
 by using v2 options such as `table_name`, `column_name`, `column_length` or `executed_at_column_name`. If you did not change
 those settings, it is recommended to not provide the options and let doctrine figure out the best settings.