[RFE] Make ManageIQ Appliance Upgrades seamless

[chessbyte]

Ansible Roles

• Create a region with an initial appliance
• Add an appliance to a region
• Update an appliance

[Fryguy]

• [Deployment] Ansible role to create a region with an initial appliance #19590
• [Deployment] Ansible role to add an appliance to a region #19591
• [Deployment] Ansible role to update an appliance #19592

[miq-bot]

This issue has been automatically marked as stale because it has not been updated for at least 3 months.

If you can still reproduce this issue on the current release or on master, please reply with all of the information you have about it in order to keep the issue open.

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