Code & Architecture

Microsoft is moving 4,000+ repos and thousands of developers from Azure DevOps to GitHub — not because Azure DevOps is dead, but because Copilot is where the AI action is. Here's how they're pulling it off without burning everything down.

JDK Flight Recorder has been quietly sitting in the JVM for years, mostly used as a last-resort "dump a recording and pray" tool. But combine it with the JFR Streaming API and modern AI tooling, and you get something actually useful: a runtime observability loop that can catch problems before your oncall does.

Node.js is dropping to one major release per year starting with v27. No more odd/even chaos, no more short-lived releases nobody runs in production. Here's what actually changes and what it means for your upgrade cadence.

Shopify's GraphQL Cardinal swaps recursive depth-first execution for a breadth-first model and gets 15x faster field execution, 90% less memory, and 4+ seconds off P50 latency. Here's why the default traversal strategy was always the wrong one at scale — and what they did about it.