SGLang 0.5.18 vs 0.5.15: What Changed and How to Upgrade
SGLang 0.5.16-0.5.18 add DSpark speculative decoding, a Rust server and Breakable CUDA Graph. Breaking flags, cache moves and a step-by-step upgrade path.
Helm 4.3 vs Helm 3.22: Migrating Before Helm 3 EOL
Helm 4.3 shipped Sept 2026 and Helm 3.22 is the last v3 minor. Compare flags, server-side apply, post-renderer plugins and plan migration before Feb 2027.
Milvus 3.0 vs 2.6: Lake-Native Vector Search Upgrade Guide 2026
Milvus 3.0 GA (Jul 29, 2026) vs 2.6: External Collections, Storage V3, SINDI sparse index, StructArray, online schema, and the rollback trap to avoid.
EMQX 6.3 LTS vs 5.8 LTS: Breaking Changes and Migration
EMQX 6.3 is the new LTS. Strict MQTT parsing, Feature Gates, locked Prometheus and ACL defaults: every breaking change vs 5.8 LTS and a safe upgrade plan.