Show user that created and last updated object in advanced tab

[lampwins]

As ...

Dan - Data Owner

I want ...

I easily see at a glance the user that created and last updated an object in nautobot

So that ...

I can quickly audit this important detail without having to go to the changelog

I know this is done when...

• The user name that created and last updated the object are shown in the advanced tab
• If the user name for the object in either case is not know, simple show an em dash
• The advanced tab should show this data in a new "Data Provenance" section

Optional - Feature groups this request pertains to.

• Automation
• Circuits
• DCIM
• IPAM
• Misc (including Data Sources)
• Organization
• Plugins (and other Extensibility)
• Security (Secrets, etc)
• Image Management
• UI/UX
• Documentation
• Other (not directly a platform feature)

Database Changes

No response

External Dependencies

No response

[bryanculver]

The quickest way to address this would be to look up the first and most recent ObjectChange record but those may have been cleaned up, especially the first.

Should we add a created_by, changed_by (and do similar username caching we do for ObjectChange in the event of a deleted user) to `ChangeLoggedModel?

What is the "user" if we don't have historical information?

What is the "user" in the direct ORM change case?

[lampwins]

Hey team! Please add your planning poker estimate with Zenhub @bryanculver @gsnider2195 @HanlinMiao @jathanism

[bryanculver]

The quickest way to address this would be to look up the first and most recent ObjectChange record but those may have been cleaned up, especially the first.

Should we add a created_by, changed_by (and do similar username caching we do for ObjectChange in the event of a deleted user) to ChangeLoggedModel? This should "Just Work :tm:" with ChangeLoggedModel` (app developers shoudln't be required to add migrations)

Either attempt performant indexing of the ObjectChange records or use Redis caching

What is the "user" if we don't have historical information?

Do not show or em-dash.

What is the "user" in the direct ORM change case?

Outside of scope.

[gsnider2195]

Also needs to be presented in the API for new UI to display

[bryanculver]

Also needs to be presented in the API for new UI to display

Does not need to be. We can make a separate API call to get this data.