Tagged “feature-flags”

20 May 2026

How blue/green deployment in Azure Container Apps and feature-flag-driven canary rollout in Azure App Configuration work together on a real demo: stable blue serving production traffic, green tested separately, with per-user feature flags controlling which AI features (sentiment, language detection, summarization) are live.

19 May 2026

Building the blue/green + feature-flag demo for AZ-400 practice: adding a user header, moving a feature from an env variable to an App Configuration flag — and the real debugging story, a 502 traced to GitHub Actions mangling a multi-line prompt.