[ClusterLabs] fence-agents v4.15.0

[Oyvind Albrigtsen]

ClusterLabs is happy to announce fence-agents v4.15.0.

The source code is available at:
https://github.com/ClusterLabs/fence-agents/releases/tag/v4.15.0

The most significant enhancements in this release are:
- bugfixes and enhancements:
  - configure: check additional paths for programs
  - spec: only require python3-azure-sdk for RHEL < 9
  - fencing: add support for docs["agent_name"] to use the main agent name when generating manpages
  - fencing: use formatted strings to avoid failing when plug is int
  - fence2man.xsl: improve text for symlinked agents
  - all agents: dont use Deprecated logging.warn()
  - symlinked agents: set agent_name to use when generating manpages
  - fence_aws: fixes to not fail CI, and dont use boto3 buildreq on CI nodes where it's not installed
  - fence_aws: improve list/list-status (to show instance name and status) and status actions
  - fence_aws: log error if unknown state returned
  - fence_azure: fix pinning client api versions for compatibility across different azure sdk versions
  - fence_docker: add UNIX socket support
  - fence_eps: add fence_epsr2 for ePowerSwitch R2 and newer
  - fence_hpblade/fence_mpath/fence_scsi: use r"" for all regular expressions to avoid SyntaxWarning errors
  - fence_sbd: --sbd-path defaults to /usr/sbin/sbd

The full list of changes for fence-agents is available at:
https://github.com/ClusterLabs/fence-agents/compare/v4.14.0...v4.15.0

Everyone is encouraged to download and test the new release.
We do many regression tests and simulations, but we can't cover all
possible use cases, so your feedback is important and appreciated.

Many thanks to all the contributors to this release.


Best,
The fence-agents maintainers