.. _cassandra_index_versions:

Cassandra Index Versions
========================

See :ref:`index_versioning` for an explanation of index versions. The following versions are available in Cassandra:

.. tabs::

    .. tab:: Z3

        ============= =============== =================================================================
        Index Version GeoMesa Version Notes
        ============= =============== =================================================================
        1             1.2.0           Initial implementation
        2             2.0.0           Uses fixed Z-curve implementation
        ============= =============== =================================================================

    .. tab:: Z2

        ============= =============== =================================================================
        Index Version GeoMesa Version Notes
        ============= =============== =================================================================
        1             1.3.0           Initial implementation
        2             2.0.0           Uses fixed Z-curve implementation
        ============= =============== =================================================================

    .. tab:: XZ3

        ============= =============== =================================================================
        Index Version GeoMesa Version Notes
        ============= =============== =================================================================
        1             1.3.0           Initial implementation
        ============= =============== =================================================================

    .. tab:: XZ2

        ============= =============== =================================================================
        Index Version GeoMesa Version Notes
        ============= =============== =================================================================
        1             1.3.0           Initial implementation
        ============= =============== =================================================================

    .. tab:: Attribute

        ============= =============== =================================================================
        Index Version GeoMesa Version Notes
        ============= =============== =================================================================
        1             1.3.0           Initial implementation
        2             2.0.0           Uses fixed Z-curve implementation
        ============= =============== =================================================================

    .. tab:: ID

        ============= =============== =================================================================
        Index Version GeoMesa Version Notes
        ============= =============== =================================================================
        1             1.3.0           Initial implementation
        ============= =============== =================================================================