OTM Deployment and versioning best practices

Summary:

A client is evolving its internal deployment processes to production, creating a process including versioning and audit trail. He will use OTM's Migrate Project and additional tools in the process. The customer asked if there´s any guidance on best practices He would like to know:

- Ways to capture and save deployment logs

- experiences of customers using password vault

- ways to version agents

- Experience using git hub or Repos.

Thanks in advance!