Development-Lifecycle-and-Deployment-Designer Leak Questions

Universal Containers is reviewing its environment strategy. They have identified a need

for a new hotfix environment to resolve any urgent production issues.

Which two sandbox types would be appropriate to use as the hotfix environment?

Choose 2 answers

Universal ContainersCUC) is embarked on a large Salesforce transformation journey, UC's DevOps team raised a question about tracking Salesforce metadata throughout the development lifecycle across sandboxes all the way to production.

As the deployment architect of the project, what should be the recommendation to track which version of each feature in different environments?

Universal Containers (UC) has integrated with their on-premise billing system using Salesforce Connect. The data is configured using an External Object in sandbox. UC wants to deploy the external object to production using the Metadata API and would like to know what Metadata types to choose for deployments to production. Which two options are valid metadata types related to deployment of external objects? Choose 2 answers.

Universal Containers (UC) is working on a major project and has determinedthat its approach to a certain feature will no longer work with an upcoming Salesforce platform release (e.g., Winter to Spring).What should a Technical Architect recommend to address this issue?