Our “what’s new in Go” correspondent Carl Johnson joins Mat & Johnny to discuss… what’s new in Go 1.20, of course! What’d you expect, an episode about Rust?! That’s preposterous… Join the discussionChangelog++ members save 2 minutes on this episode because they made the ads disappear. Join today!Sponsors:Fastly – Our bandwidth partner. Fastly powers fast, secure, and scalable digital experiences. Move beyond your content delivery network to their powerful edge cloud platform. Learn more at fastly.com Fly.io – The home of Changelog.com — Deploy your apps and databases close to your users. In minutes you can run your Ruby, Go, Node, Deno, Python, or Elixir app (and databases!) all over the world. No ops required. Learn more at fly.io/changelog and check out the speedrun in their docs. Changelog++ – You love our content and you want to take it to the next level by showing your support. We’ll take you closer to the metal with extended episodes, make the ads disappear, and increment your audio quality with higher bitrate mp3s. Let’s do this! Featuring:Carl Johnson – Mastodon, Twitter, GitHub, WebsiteJohnny Boursiquot – Twitter, GitHub, WebsiteMat Ryer – Twitter, GitHub, LinkedIn, WebsiteShow Notes: GopherCon Europe 2023 CFP GopherCon UK 2023 Shout AT: London Gophers Ron Evans on 2053: A Go Odyssey What’s New in Go 1.20, Part I: Language Changes What’s New in Go 1.20, Part II: Major Standard Library Changes What’s New in Go 1.20, Part III: Minor Standard Library Changes Something missing or broken? PRs welcome!

Ned Batchelder writes about the myth of the myth of “learning styles”, Carl Johnson think XML is better than YAML, Berkan Sasmaz defines and describes 'idempotency', and HyperDX is an open source alternative to Datadog or New Relic.

Dan interviews Carl Johnson, coach of Bridgehampton High School's legendary Killer Bees basketball team. They discuss their historic state championship win, the challenges of playing in a small gym, and Johnson's journey from player to coach. Johnson also talks about community engagement and mentoring youth.