Get the proper set of stats metrics for the specified ES version

def stats_for_version(version):
    """
    Get the proper set of stats metrics for the specified ES version
    """
    metrics = dict(STATS_METRICS)

    # JVM additional metrics
    if version >= [0, 90, 10]:
        metrics.update(JVM_METRICS_POST_0_90_10)
    else:
        metrics.update(JVM_METRICS_PRE_0_90_10)

    # Additional Stats metrics
    if version >= [0, 90, 5]:
        metrics.update(ADDITIONAL_METRICS_POST_0_90_5)
    else:
        metrics.update(ADDITIONAL_METRICS_PRE_0_90_5)

    if version >= [1, 0, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_1_0_0)

    if version < [2, 0, 0]:
        metrics.update(ADDITIONAL_METRICS_PRE_2_0)
        if version >= [0, 90, 5]:
            metrics.update(ADDITIONAL_METRICS_POST_0_90_5_PRE_2_0)
        if version >= [1, 0, 0]:
            metrics.update(ADDITIONAL_METRICS_1_x)

    if version >= [1, 3, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_1_3_0)

    if version >= [1, 4, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_1_4_0)

    if version >= [1, 5, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_1_5_0)

    if version >= [1, 6, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_1_6_0)

    if version >= [2, 0, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_2_0)

    if version >= [2, 1, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_2_1)

    if version >= [5, 0, 0]:
        metrics.update(ADDITIONAL_METRICS_5_x)

    if version < [5, 0, 0]:
        metrics.update(ADDITIONAL_METRICS_PRE_5_0_0)

    if version >= [6, 3, 0]:
        metrics.update(ADDITIONAL_METRICS_POST_6_3)
    else:
        metrics.update(ADDITIONAL_METRICS_PRE_6_3)

    return metrics