Elastic Beanstalk Managed Updates

Answer - D.

The AWS Documentation mentions the following package updates for the Elastic beanstalk environment.

You can configure your environment to apply minor automatically and patch version updates during a configurable weekly maintenance window with Managed Platform Updates.

Elastic Beanstalk applies managed updates with no downtime or reduction in capacity and cancels the update immediately if instances running your application on the new version fail health checks.

For more information on Elastic beanstalk managed updates, please refer to the URL:

Elastic Beanstalk is a managed service offered by Amazon Web Services (AWS) that simplifies the process of deploying and managing web applications. Elastic Beanstalk automatically handles the deployment, capacity provisioning, load balancing, and auto-scaling of the application.

Managed updates in Elastic Beanstalk refer to the process of updating the underlying software packages and components that support your application. These updates are necessary to keep the environment secure and up to date. Elastic Beanstalk provides two types of updates: platform updates and package updates.

Platform updates refer to major version updates that may require configuration changes to your application. Package updates, on the other hand, are minor and patch version updates that do not require any configuration changes.

Now coming to the options provided: A. Package updates can be configurable weekly maintenance windows: Elastic Beanstalk allows you to specify maintenance windows during which package updates can be applied. This means you can choose a time when the impact on your application will be minimal.

B. Elastic Beanstalk applies managed updates with no downtime: Elastic Beanstalk applies package updates with zero downtime. This means that your application will continue to operate normally while the updates are being applied.

C. Elastic Beanstalk applies managed updates with no reduction in capacity: Elastic Beanstalk also ensures that there is no reduction in capacity while the updates are being applied. This means that your application will continue to handle the same level of traffic and requests.

D. All of the above: Therefore, the correct answer is D, all of the above statements are true. Elastic Beanstalk allows you to specify maintenance windows during which package updates can be applied, applies package updates with zero downtime, and ensures that there is no reduction in capacity while the updates are being applied.