Readable logs, and one domain for a whole project

Logs were a wall of raw text. They now parse into rows with timestamps and levels, filter by level, search as you type, and live-tail. Structured JSON logs are unwrapped so you read the message, not the envelope.

Separately, a project can serve every one of its services under one domain, with each service answering on its own path. Your frontend and your API on the same origin, which is what most apps want and what removes a class of CORS problems entirely.