• Deprecated Test::Mojo::max_redirects.
  
• Removed exprimental status from respond_to method in Mojolicious::Controller.
  
• Removed experimental status from error event in Mojo::UserAgent.
  
• Removed experimental status from connect_timeout attribute in Mojo::UserAgent.
  
• Removed experimental status from connection event in Mojo::Transaction.
  
• Removed experimental status from upgrade event in Mojo::Asset::Memory.
  
• Removed experimental status from auto_upgrade and max_memory_size attributes in Mojo::Asset::Memory.
  
• Removed experimental status from part event in Mojo::Content::MultiPart.
  
• Removed experimental status from upgrade event in Mojo::Content::Single.
  
• Removed experimental status from auto_upgrade attribute in Mojo::Content::Single.
  
• Removed experimental status from body event in Mojo::Content.
  
• Removed experimental status from mojo_lib_dir and slurp_rel_file methods in Mojo::Home.
  
• Removed experimental status from message event in Mojo::Log.
  
• Removed experimental status from contains method in Mojo::Path.
  
• Removed test_server method from Test::Mojo.
  
• Renamed test_server method in Mojo::UserAgent to app_url.
  
• Improved RFC 6265 compliance of generated request headers.
  
• Fixed bug that prevented sessions without expiration.