Fixes Split HeaderXForwardedFor header only by comma #1878 Fix Timeout middleware Context propagation #1910 Enhancements Allow for custom JSON encoding implementations #1880 Adds JWTConfig.ParseTokenFunc to JWT middleware to allow different libraries implementing JWT parsing. #1887 Adds RequestIDHandler function to RequestID middleware #1898 Bind data using headers as source #1866 Adding tests for Echo#Host #1895