RDO Updates

Promotions
* Latest promotions (TripleO CI):
   * Master CentOS8: 18th May
   * Train: 15th May
   * Stein: 16th April
* Known blockers master(random failures):-
   * https://bugs.launchpad.net/tripleo/+bug/1873770 
   * https://bugs.launchpad.net/tripleo/+bug/1867602 
* Known blocker stein/train
   * https://bugs.launchpad.net/tripleo/+bug/1880236 

Packages
* Python-pyghmi is updated to 1.5.14 in Victoria/ussuri/train centos8 for upcoming https://bugzilla.redhat.com/show_bug.cgi?id=1813889.
* manila-tempest-plugin is updated to 1.0.0 in stein/train
* New project ansible-role-lunasa-hsm being added to Train/Ussuri/Victoria.

Vexxhost
* ci.centos weirdo jobs are migrated to vexxhost, Other RDO jobs are also being evaluated on vexxhost
   * https://review.rdoproject.org/r/#/q/topic:vexxhost 
* Review.rdoproject.org and softwarefactory-project.io have been successfully migrated from rdo-cloud to vexxhost.

Other
* Plan to drop ocata/pike trunk repos:-
   * https://lists.rdoproject.org/pipermail/dev/2020-May/009380.html 
* Ussuri Release Preparation:-
   * Ussuri is Released Upstream:-
      * http://lists.openstack.org/pipermail/openstack-announce/2020-May/002035.html 
   * GA release builds have been pushed to cloud8-openstack-ussuri-release and can be found in:
      * http://mirror.centos.org/centos/8/cloud/x86_64/openstack-ussuri/ 
   * RDO release will happen once cycle trailing projects like TripleO/Kolla are released for Ussuri.
   * Tripleo, Kolla are being released for Ussuri, most likely would be ready by early next week
      * https://review.opendev.org/#/q/topic:tripleo-ussuri-release 
      * https://review.opendev.org/#/c/729959/ 
   * Ussuri job to validate cloudsig builds is being prepared
      * https://review.rdoproject.org/r/#/c/27660/ 
   * Overall status can be tracked at:-
      * https://trello.com/c/Fk3CzYKJ/736-ussuri-release-preparation 
      * https://review.rdoproject.org/etherpad/p/ussuri-release-preparation
* Migration of zuul legacy jobs to native zuul v3:
   * https://review.rdoproject.org/r/#/q/topic:zuulv3-migration+(status:open+OR+status:merged) 

On behalf of RDO