Change version using python from 2 to 3

Related-bug: PRODX-2232
Change-Id: I297ef5a348ff0d3a9ecb49a1fd3cf626b61b93f3
1 file changed
tree: 316fc5a82208762395458b26169ea82ba64a7bde
  1. .gitreview
  2. Dockerfile
  3. pre-build.sh