I have used blue-green deployment strategy in previous projects.

• Blue-green deployment involves running two identical production environments, with one active and one inactive.

• Switching between the two...read more

One environment (blue) is running the current application version and one environment (green) is running the new application version. Using a blue/green deployment strategy increases application avail...read more

Blue green deployment strategy, because by the time blue deployment is serving the traffic, green deployment will be deploying its pods , such that as and when the green deployment pods come up .

In Kubernetes there are blue/green deployment, a/b testing, canary as deployment strategies.