def METHOD_NAME():
    if not CHANGELOG_RSS_KEY:
        print("::notice ::CHANGELOG_RSS_KEY not set, skipping RSS changelogs")
        return
    with open(CHANGELOG_FILE, "r") as f:
        changelog = yaml.load(f, Loader=NoDatesSafeLoader)
    with paramiko.SSHClient() as client:
        load_host_keys(client.get_host_keys())
        client.connect(SSH_HOST, SSH_PORT, SSH_USER, pkey=load_key(CHANGELOG_RSS_KEY))
        sftp = client.open_sftp()
        last_feed_items = load_last_feed_items(sftp)
        feed, any_new = create_feed(changelog, last_feed_items)
        if not any_new:
            print("No changes since last last run.")
            return
        et = ET.ElementTree(feed)
        with sftp.open(RSS_FILE, "wb") as f:
            et.write(f, encoding="utf-8", xml_declaration=True)