Tag: Open source
Python 3.15: lazy imports, frozendict, UTF-8 by default and a faster JIT
Python 3.15 arrives with explicit lazy imports, built-in frozendict and sentinel, UTF-8 as default, the Tachyon profiler and a faster experimental JIT.
Kubernetes 1.37 "Garhwal": stable Metrics API, KYAML and HPA scaling to zero
Kubernetes v1.37 brings 67 enhancements: metrics.k8s.io at v1, stable KYAML and Pod certificates, HPA scale-to-zero in beta, and kube-proxy ipvs heading out.
Go 1.27: generic methods, encoding/json v2 and post-quantum signatures
Go 1.27 brings generic methods, encoding/json/v2 under encoding/json, ML-DSA (FIPS 204), a uuid package and faster allocation for small objects.
Rust 1.95: cfg_select! joins the standard library and match gets if-let guards
Rust 1.95 stabilizes cfg_select!, allows if let in match guards, removes stable support for JSON target specs and adds new APIs.
Vite 8 replaces esbuild and Rollup with Rolldown, a single Rust bundler
Vite 8 unifies dev and build on Rolldown, promises 10-30x faster builds and adds devtools, tsconfig paths and a mode that kicks in for coding agents.