Public Preview: Deployment labels in Azure Container Apps

Azure Container Apps now supports deployment labels in public preview as a new deployment mode. This feature simplifies environment management and enables advanced deployment strategies for your applications by allowing you to assign meaningful names—such as dev, staging, or prod—to specific container revisions. 

Deployment labels provide a flexible way to manage traffic routing and revision control without renaming revisions or manually adjusting configurations. These include: 

• Streamline environment management by grouping revisions under descriptive labels. 
• Route traffic intelligently based on labels for A/B testing, staged rollouts, and blue-green deployments. 
• Promote or roll back revisions quickly using label history, ensuring smooth transitions and minimal downtime. 

With deployment labels, you gain greater control over your application lifecycle while reducing complexity in multi-environment scenarios.   
Learn more.