[X] Dancer::Core::App
[X] Dancer::Core::Route
[X] Dancer::Core::Response
[X] Dancer::Core::Context
[X] Dancer::Core::Server::Standalone
[ ] Dancer::Core::Server::PSGI
[ ] Dancer::Core::Server::Debug
[X] Dancer::Core::Config
[X] Dancer::Core::Hook
[X] Dancer::Core::Cookie
[X] Dancer::Core::MIME

[X] Dancer::Core::Role::Template
[ ] Dancer::Template::Simple
[X] Dancer::Template::Toolkit

[X] Dancer::Core::Role::Logger
[ ] Dancer::Logger::File
[X] Dancer::Logger::Console

[X] Dancer::Core::Role::Session
[ ] Dancer::Session::YAML
[ ] Dancer::Session::Simple

[X] Dancer::Core::Role::Serializer
[X] Dancer::Serializer::JSON
[X] Dancer::Serializer::YAML
[X] Dancer::Serializer::Dumper

[ ] Dancer::Core::Role::Plugin (??)

...
 - The following keywords are deprecated actually on Dancer 1.
   Should we deprecate them for ever and ever in Dancer 2?
   - layout  (set layout instead)
   - logger  (set logger instead)
   - mime_type (use mime)
   - render_with_layout (use engine(template)->apply_layout
   - set_cookie (use cookie)