Go 1.28 Adds Native Generic Collections: Sets and Maps
Go's Collections Working Group opened proposal #80590 on July 28, adding sets, ordered maps, and heap/v2 to Go 1.28. The map[T]struct{} era is ...
C# 15 in .NET 11 Preview 6: Union Types and Closed Hierarchies
.NET 11 Preview 6 ships C# 15 with union types, closed hierarchies, and runtime async ...
Java Value Classes Land in JDK 28: Project Valhalla Ships
Java's Project Valhalla finally shipped. JEP 401 value classes hit JDK 28 with scalarization and ...
Gleam v1.17 and v1.18: Two Fixes That Matter
Gleam dropped v1.17 and v1.18 on July 29. The language server finally navigates record fields. ...
JEP 540: Java Gets a Built-In JSON API, No Jackson Needed
JEP 540 adds native JSON parsing to the JDK. No Jackson, no dependencies. Here is ...
Rust Hits TIOBE Top 10 for the First Time: What It Means
Rust just entered the TIOBE top 10 for the first time, jumping from #18 to #10 in one year. Here's what drove it ...
Embabel 1.0: Spring Creator’s AI Agent Framework for Java Goes GA
Rod Johnson’s Embabel 1.0 hits GA — bringing GOAP-based, deterministic AI agents to the JVM ...
RustRover 2026.2: Axum Route Navigation and Ferrocene
JetBrains shipped RustRover 2026.2 today with the feature axum developers have been quietly asking for: ...
Python 3.15 Beta 4: Final Beta Before RC — What Breaks and What to Test
Python 3.15 Beta 4 is the last beta before RC1 on Aug 4. Lazy imports, ...
.NET 11 Preview 6: Three Changes That Will Break Your CI
.NET 11 Preview 6 adds async validation, flips OpenAPI to 3.2 by default, and tunes ...