Groovy 5 new features with 12+ examples. Covers GINQ, sealed classes, records, switch expressions, pattern matching, and migration tips from Groovy 4.x. “Every major version bump is a conversation between the language designers and the community. Groovy 5 is a particularly good conversation.” Guillaume Laforge, Groovy Project Lead Last Updated: March 2026 | Tested on: Groovy 5.x, Java 17+ | Difficulty: Intermediate to Advanced | Reading Time: 28 minutes If you’ve been working with Groovy for any length of time, ... Read More