Comment 6 for bug 1638978

One thing we could do would be to officially document Morgan's logging solution. I like that idea because it doesn't require duplicated code between keystoneauth and oslo, especially since it deals with masking sensitive information. If we get into copying that code over to keystoneauth, we'll have to be mindful that we should keep both libraries in the same state, which can be a pain for maintainer and frustrating for users when/if there are inconsistencies.