[ClusterLabs] Final Pacemaker 2.0.3 release now available

[Ken Gaillot]

Hi all,

The final release of Pacemaker version 2.0.3 is now available at:

https://github.com/ClusterLabs/pacemaker/releases/tag/Pacemaker-2.0.3

Highlights include:

* A dynamic cluster recheck interval (you don't have to care about
changing cluster-recheck-interval when using failure-timeout or most
rules)

* Pacemaker Remote options for security hardening (listen address and
TLS priorities)

* crm_mon supports the --output-as/--output-to options, has some tweaks
to text and HTML output that will hopefully make it easier to read, has
a correct count of disabled and blocked resources, and supports an
option to set a stylesheet for HTML output

* A new fence-reaction cluster option controls whether the local node
stops pacemaker or panics the local host when notified of its own
fencing (which can happen with fabric fencing agents such as
fence_scsi)

* Documentation improvements include a new chapter about ACLs
(replacing an outdated text file) in "Pacemaker Explained" and another
one about the command-line tools in "Pacemaker Administration":

https://clusterlabs.org/pacemaker/doc/en-US/Pacemaker/2.0/html-single/Pacemaker_Explained/index.html#idm47160746093920

https://clusterlabs.org/pacemaker/doc/en-US/Pacemaker/2.0/html-single/Pacemaker_Administration/index.html#idm47051359032720

As usual, there were bug fixes and log message improvements as well.
Most significantly, a regression introduced in 2.0.2 that effectively
disabled concurrent-fencing has been fixed, and an invalid transition
(blocking all further resource actions) has been fixed when both a
guest node or bundle and the host running it needs to be fenced, but
can't (due to quorum loss, for example).

For more details about changes in this release, see:

https://github.com/ClusterLabs/pacemaker/blob/2.0/ChangeLog

Many thanks to all contributors of source code to this release,
including Aleksei Burlakov, Chris Lumens, Gao,Yan, Hideo Yamauchi, Jan
Pokorný, John Eckersberg, Kazunori INOUE, Ken Gaillot, Klaus Wenninger,
Konstantin Kharlamov, Munenari, Roger Zhou, S. Schuberth, Tomas
Jelinek, and Yuusuke Iida.

Version 1.1.22, with selected backports from this release, will also be
released soon.
-- 
Ken Gaillot <kgaillot at redhat.com>