New Features & Improvements in Go 1.21

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Golang 1.21 brings built-in functions, profile-guided optimization

https://go.dev/blog/go1.21rc

The latest update of the Go programming language also introduces an experimental port for WASI, the WebAssembly System Interface.

Golang 1.21 brings built-in functions, profile-guided optimization

Go 1.21 is almost here and as usual, with it is a pile of features and improvements.

I'm looking forward to using the new clear function as well as the new slices and maps packages.

What about you?