Universal Containers is hearing complaints from users that recently released changes arebreaking existing functionality. What type of testing program should a Technical Architect implement to reduce or eliminate this complaint?

Universal Containers is building a managed package to distribute on the AppExchange. As part of the solution they would like to include authentication information (username/password) inside of the package for web service calls made from the package Universal containers web services. A Salesforce security review has flagged this as a security violation and the architect must decide how best to protect these credentials. Which two methods should the architect consider in order to protect these credentials? Choose 2 answers

Universal Containers would like to display data from an external system inside of Salesforce, and has chosen not to enable lightning Experience. They do not need the data for any other purposes within Salesforce. Which approach should an Integration Architect recommend that matches the Salesforce UI? Choose 2 answers

Universal Container needs to integrate Salesforcewith several home-grown systems. These systems require custom code to be written in order to integrate with them, and the CIO argues that if custom code needs to be written, then there is no reason to invest in middleware.Which three considerations should an Architect bring up to the CIO?Choose 3 answers

try Universal Containers is planning a data migration into Salesforce and must decide whether to use the Bulk API or the SOAP API.Which three statements are true about the Bulk API and REST API?Choose 3 answers