RDO Updates

Promotions

* Latest promotion (TripleO CI) for Stein is from 9th July and Master is from 11th July.
* Currently there is 1 blocker in Stein apart from intermittent infra failures.

Deps Update
* pyparsing is updated to 2.1.10-7 in queens to solve the upgrade path.
* pyudev 0.18.1 is added in Train(Override the CentOS base one), it’s needed by ironic-python-agent
* pyroute2 is updated 0.5.2-3 in Rocky and Queens

* python-mock has been updated to 3.0.5 in Train

Packages
* Tempest-tripleo-ui is removed from Stein and Train.
* Required upstream changes for swift to run on python3 have been merged. Conversion to python3 in fedora/EL8 should merge soon.
* https://review.rdoproject.org/r/#/c/16478/

CentOS8

* Build loops for CentOS 8 are finished. Work is in progress for installer and QA. More info in https://wiki.centos.org/About/Building_8

On behalf of RDO