v4.3.0

Important notes

• Route matching has improvements for following cases:
  1. Correctly match routes with parameter part as last part of route (with trailing backslash)
  2. Considering handlers when resolving routes and search for matching http method handler
• Echo minimal Go version is now 1.13.

Fixes

• When url ends with slash first param route is the match #1804
• Router should check if node is suitable as matching route by path+method and if not then continue search in tree #1808
• Fix timeout middleware not writing response correctly when handler panics #1864
• Fix binder not working with embedded pointer structs #1861
• Add Go 1.16 to CI and drop 1.12 specific code #1850

Enhancements

• Make KeyFunc public in JWT middleware #1756
• Add support for optional filesystem to the static middleware #1797
• Add a custom error handler to key-auth middleware #1847
• Allow JWT token to be looked up from multiple sources #1845