• improved docs when using the mime_types setting to version an API #1070
• allow to use Symfony's serializer even with JMS Serializer enabled #1072
• support the stable version of jms serializer #1077
• improved docs on how to use setTemplateData with the @View() annotation #1081
• fixed issues with nginx wit DELETE request in the body listener #1113
• fixed error message for non numeric identifiers in the EntityToIdObjectTransformer #1119
• fix deprecated form.type_extension tag alias option usage #1166
• various additional minor tweaks to the docs and test setup