+""".format(release='rls1804',
+ prev_release='rls1801',
+ srelease='1804',
+ vpprelease='18.04',
+ vpp_prev_release='18.01',
+ dpdkrelease='18.02',
+ sdpdkrelease='1802',
+ trex_version='v2.35',
+ csit_ubuntu_ver='csit-ubuntu-16.04.1_2018-03-07_2.1',
+ csit_centos_ver='csit-centos-7.4-1711_2018-03-20_1.9')