Merge pull request #1143 from symfony/Tobion-patch-1

Put doctrine proxies in build dir for production

Author: fabpot

doctrine/doctrine-bundle/2.4/config/packages/doctrine.yaml

@@ -26,6 +26,7 @@ when@prod:
     doctrine:
         orm:
             auto_generate_proxy_classes: false
+            proxy_dir: '%kernel.build_dir%/doctrine/orm/Proxies'
             query_cache_driver:
                 type: pool
                 pool: doctrine.system_cache_pool