Bun, K8s is a red flag, "critical" open source packages, Rustlings & FP jargon in simple terms (Changelog News #3)

Jarred Sumner’s Bun comes out of the oven, Jeremy Brown doesn’t want you prematurely optimizing, Armin Ronacher’s not excited about his “critical” Python package, Daniel Thompson from Tauri thinks you should check out Rustlings, and we draw a straight line between Functional Programming jargon and boujee Gen Z slang.