openstack-ansible/releasenotes/notes/opportunistic-strategy-and-connection-plugin-bc476fa3607dcc4a.yaml
Jesse Pretorius 851ac188d8 Fix role SHA's for Newton-3 release
Change-Id: Iac3fec6f70963e97d12cbe4fd8cafb05a99c56a2
2016-08-31 10:46:18 +01:00

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YAML

---
features:
- An opportunistic Ansible execution strategy has been implemented. This
allows the Ansible linear strategy to skip tasks with conditionals faster
by never queuing the task when the conditional is evaluated to be false.
- The Ansible SSH plugin has been modified to support running commands within
containers without having to directly ssh into them. The change will detect
presence of a container. If a container is found the physical host will be
used as the SSH target and commands will be run directly. This will improve
system reliability and speed while also opening up the possibility for SSH
to be disabled from within the container itself.