def get_timestamp(days=0):
    """
    Retrieves the current timestamp in UTC format with microsecond precision.

    This function fetches the current time in UTC, formats it into an ISO 8601 string
    with microsecond precision, and appends a 'Z' to indicate that the time is in UTC.

    Returns:
        str: The current timestamp in UTC with microsecond precision, formatted as
             'YYYY-MM-DDTHH:MM:SS.mmmmmmZ'.
    """
    if days:
        current_time = datetime.now(timezone.utc) + timedelta(days=days)
    else:
        current_time = datetime.now(timezone.utc)
    return (
        current_time.strftime("%Y-%m-%dT%H:%M:%S.") + f"{current_time.microsecond:06d}Z"
    )

    Retrieves the current timestamp in UTC format with microsecond precision.

    This function fetches the current time in UTC, formats it into an ISO 8601 string
    with microsecond precision, and appends a 'Z' to indicate that the time is in UTC.

    Returns:
        str: The current timestamp in UTC with microsecond precision, formatted as
             'YYYY-MM-DDTHH:MM:SS.mmmmmmZ'.
    
Solutions/CognyteLuminar/Data Connectors/CognyteLuminar/main.py