• Code name "Smiling Face With Sunglasses", this is a major release.
  
• Deprecated Mojo::DOM add_after method in favor of the append
  method.
  
• Deprecated Mojo::DOM add_before method in favor of the prepend
  method.
  
• Deprecated all methods containing the word "inner" in favor of ones
  containing the word "content".
  
• Added EXPERIMENTAL direct hash access for attributes and child
  element accessor support to Mojo::DOM.
  
• Added EXPERIMENTAL support for collections to children method and
  element accessors in Mojo::DOM.
  
• Added EXPERIMENTAL to_xml method to Mojo::DOM collections.
  
• Added EXPERIMENTAL eval command.
  
• Added EXPERIMENTAL load_app method to Mojo::Server.
  
• Added append_content and prepend_content methods to Mojo::DOM.
  
• Added HTTP method support to routes command. (trone)
  
• Improved long poll support.
  
• Improved documentation.
  
• Improved compatibility with Feersum PSGI web servers. (audreyt)
  
• Switched from Storable to JSON serialization for Mojolicious
  sessions to increase efficiency.
  
• Reduced memory usage of Hypnotoad workers by at least 1MB (each).
  
• Fixed a small Mojo::Loader bug.
  
• Fixed small Windows line ending problem in Mojo::Command. (akron)
  
• Fixed a UTF-8 bug in Mojo::Exception. (jamadam)
  
• Fixed "Can't locate object method x via package y" error messages.
  
• Fixed woff MIME type.