[ClusterLabs] Pacemaker 3.0.0 released

[Ken Gaillot]

Hello everyone,

The final release of Pacemaker 3.0.0 is now available at:

https://github.com/ClusterLabs/pacemaker/releases/tag/Pacemaker-3.0.0

Pacemaker major version releases indicate that support for rolling
upgrades has changed. For Pacemaker 3, rolling upgrades are supported
only from Pacemaker 2.0.0 or later.

Very little has been added or fixed; instead, the release focuses on
dropping support for deprecated features, such as Nagios and Upstart
resources and rkt bundles. Most dropped support is for features that
are long obsolete and/or undocumented and so should affect few users.

For an extensive list of all backward-incompatible changes in Pacemaker
3, see:

https://projects.clusterlabs.org/w/projects/pacemaker/pacemaker_3.0_changes/

All new development will be for the Pacemaker 3 series. Selected bug
fixes will be backported for continued Pacemaker 2 releases for a few
years, but major new features will not be backported.

Many thanks to all contributors to this release, including Aleksei
Burlakov, Chris Lumens, David Korczynski, Gao,Yan, Grace Chin, Hideo
Yamauchi, Ken Gaillot, Oyvind Albrigtsen, Reid Wahl, Satomi OSAWA, and
Xin Liang.
-- 
Ken Gaillot <kgaillot at redhat.com>