Sample Needed for Azure Stack keyvault

[jselleck]

• bug report
• request for new sample
• documentation issue or request
• regression (a behavior that used to work and stopped in a new release)

Expected behavior:

A keyvault sample would be helpful /keyvault/hybrid

[ameyanator]

Is this a docs improvement/addition?

I'm new to probably everything except knowing basic golang but would like to work on this if pointed in the right direction. Would take time to complete though.