I think it's the first time I see someone call Go a modern/innovating/fast evloving language. What attracted me to this language in the first place is the fact

I think it's the first time I see someone call Go a modern/innovating/fast evloving language. What attracted me to this language in the first place is the fact backward compatibility is seen as a dogma in the community. It's one of its strongest selling points IMO. I have production code written in 2014 that still compiles and works perfectly without any warning from any (popular) linter.