tripleo-heat-templates/releasenotes/notes/migration_over_ssh-003e2a92...

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YAML

---
features:
- |
Add support for cold migration over ssh.
This enables nova cold migration.
This also switches to SSH as the default transport for live-migration.
The tripleo-common mistral action that generates passwords supplies the
MigrationSshKey parameter that enables this.
deprecations:
- |
The TCP transport is no longer used for live-migration and the firewall
port has been closed.