def compare_versions()

in pr2relnotes.py [0:0]


def compare_versions(repo_url, old_ver, new_ver):
    # Formatted list of all PRs for all repos
    pr_out = []
    gitlog = fetch_log(old_ver, new_ver)
    pr_out.extend(process_log(gitlog, repo_url))
    return pr_out