KEDA 2.21 vs 2.20: CVE Fix & Breaking Scaler Changes
KEDA 2.21 patches a TriggerAuthentication CVE and removes deprecated Temporal and Azure Pipelines scaler settings. The safe upgrade path from 2.20, which just went EOL.
Delta Lake 4.4 vs 4.3: The Spark 4.2 Upgrade Trap
Delta Lake 4.4 defaults to Spark 4.2 and breaks delta-iceberg compatibility. What changes with identity columns, VOID types, and Unity Catalog metric views.
langchain-mcp-adapters vs Native langchain.mcp (2026)
LangChain 1.4 folds MCP support into langchain.mcp, replacing langchain-mcp-adapters. Migration guide, the MCPAdapter class, elicitation, and OAuth 2.1 setup.
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.
MoveIt 2 vs MoveIt Pro 2026: What Qualcomm’s PickNik Deal Means
Qualcomm is buying PickNik, steward of MoveIt. We compare open-source MoveIt 2.15 with MoveIt Pro 10 and explain what changes for ROS 2 manipulation teams.
ONNX Runtime 1.30 vs 1.29: What Changed for Edge AI in 2026
ONNX Runtime 1.30 adds Arm NEON/SVE LinearAttention, INT4 paged KV cache, Go bindings and FP16 fallback changes. What changed and how to upgrade safely.
JetPack 7.2.1 vs 6.2.2 on Jetson Orin: Migration Guide 2026
JetPack 7.2.1 moves Jetson Orin to Ubuntu 24.04, kernel 6.8, CUDA 13.2 and TensorRT 10.16. What breaks, what gets faster, and how to migrate safely.
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.