Comment 9 for bug 1886296

Reviewed: https://review.opendev.org/740361
Committed: https://git.openstack.org/cgit/openstack/cloudkitty-tempest-plugin/commit/?id=4ceb427d4f4c7645f368f7ac0c1b1443498344d8
Submitter: Zuul
Branch: master

commit 4ceb427d4f4c7645f368f7ac0c1b1443498344d8
Author: Ghanshyam Mann <email address hidden>
Date: Sat Jul 4 12:55:20 2020 -0500

    migrate testing to ubuntu focal

    As per victoria cycle testing runtime and community goal[1]
    we need to migrate upstream CI/CD to Ubuntu Focal(20.04).

    Fixing:
    - bug#1886296
    Bump the pyflakes to 2.1.1 as min version to run pep8 jobs
    on py3.8 which is default python vesion in ubuntu focal.

    Story: #2007865
    Task: #40180

    Closes-Bug: #1886296
    [1] https://governance.openstack.org/tc/goals/selected/victoria/migrate-ci-cd-jobs-to-ubuntu-focal.html

    Change-Id: I5628be1786bc098232db44d0b74b1b2d0b828bbd