The Dancer2::Cookbook suggests that, when writing REST applications with Dancer2, it should be easy to serialize data to XML as well as to JSON, YAML and Data::Dumper. (See: https://metacpan.org/source/XSAWYERX/Dancer2-0.200002/lib/Dancer2/Cookbook.p....) However, there exists no Dancer2::Serializer::XML package, so this part of the Cookbook is misleading. The absence of XML support came up in this StackOverflow thread: http://stackoverflow.com/questions/28236767/how-can-i-use-xml-serializer-in-.... A first draft of a Dancer2::Serializer::XML package was provided there by Daniel Böhmer. Granted, it uses XML::Simple, whose maintainer discourages new usage of that library. But apart from this, is there any reason why to date there is no support for XML serialization in Dancer2? Thank you very much. Jim Keenan