Seth Vargo • 7/28/2023

Things I'm excited for in Go 1.21

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This article details the author's favorite changes in Go 1.21, focusing on developer experience improvements. It covers the new `clear` built-in for maps and slices, the opt-in `loopvar` experiment to fix common loop variable closure bugs, and the introduction of structured logging in the standard library.

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#developer experience #programming languages #go
Things I'm excited for in Go 1.21

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