v3.2.0

New Features

• Automatically use JSONPretty/XMLPretty if ?pretty in the query string (#916)
• Middleware
  • Casbin https://echo.labstack.com/middleware/casbin-auth
  • Proxy https://echo.labstack.com/middleware/proxy
  • BodyDump https://echo.labstack.com/middleware/body-dump
• Context#IsWebSocket() method to check if connection is a WebSocket

Enhancements

• Add pointer binding of proper types to DefaultBinder (#915)
• Add cookie tag for logger (#921)
• Reduced package dependencies by separating website and cookbook from the main repo to https://github.com/labstack/echox
• Option to hide startup banner (#928)
• KeyAuthValidator should return error as last item (#938)
• Updated Context#Scheme to include more XFF headers (353a2f8)

Bug Fixes

• Debug mode not setting log level to debug (#925)
• Files system traversal bug (#947)
• [Regression] Path parameters with query escaped value were broken (#948)
• Routing behavior (#954)

New Recipes

• Load balancing (https://echo.labstack.com/cookbook/load-balancing)
• Reverse proxy (https://echo.labstack.com/cookbook/reverse-proxy)

Miscellaneous

• Dropped support for Go 1.6
• Using httptest in test cases
• Official repo for community contributions https://github.com/labstack/echo-contrib
• Forum to ask questions https://forum.labstack.com