• Made Mojo::Client sync by default with optional async support, this
  massively improves usability!
  my $tx = $client->get('http://mojolicious.org');
  print $client->get('http://search.cpan.org')->res->body;
  my $tx = $client->post_form('http://kraih.com', {q => 'mojo'});
  
• Made plugins much more configurable.
  
• Improved PSGI support and added "psgi" command.
  
• Added automatic environment detection for Plack based servers,
  there is no technical way to detect all PSGI compliant servers yet
  though.
  That means "plackup myapp.pl" and "plackup script/myapp" should
  just work.
  
• Added session and flash helpers.
  
• Added finished callback to WebSocket client and server.
  
• Added referrer method to Mojo::Headers. (esskar)
  
• Added finish_cb callback to Mojo::Message.
  
• Added render_data method to Mojolicious::Controller.
  
• Added formdata tests for multiple browsers. (koban)
  
• Changed Mojolicious default secret to a slightly more secure value.
  (xantus)
  
• Allow parser errors to be handled by frameworks.
  
• Removed bundled RFCs.
  
• Fixed multiple Mojo::Template parser bugs.
  
• Fixed epl rendering bug.
  
• Fixed multipart form encoding and decoding.
  
• Fixed IRI handling. (sharifulin)
  
• Fixed mixed IRI/IDNA handling.
  
• Fixed tmpdir detection.
  
• Fixed typos.