Method create_new

scripts/release_notes/commitlist.py:75–81

(path, base_version, new_version)

    @staticmethod
    def create_new(path, base_version, new_version):
        if os.path.exists(path):
            raise ValueError(
                "Attempted to create a new commitlist but one exists already!"
            )
        commits = CommitList.get_commits_between(base_version, new_version)
        return CommitList(path, commits)

    @staticmethod
    def read_from_disk(path) -> List[Commit]: