.. include:: /../getting_started/vars.rst

.. _section-General-720:

General Compatibility (7.1.0 to 7.2.0)
**************************************

This section describes compatibility issues that affect an upgrade to 7.2.0.
It describes general, wire, and other compatibility issues between *Connext*
7.2.0 and previous releases.

Unless noted otherwise, the issues in this section do not
apply to *RTI* |CONNEXT| *Micro*.

.. attention::

    For information on new and removed platforms and features in this release,
    see :link_whats_new_720:`What's New in 7.2.0 <>`.
    See also individual products' :link_rti_community_doc7_s:`Release Notes <720>`.

See :link_release_notes_comp:`Compatibility, in the RTI Connext DDS Core Libraries Release Notes <>` 
for information about the RTPS versions supported for each |CONNEXT| release.

See :ref:`section-Product-Index-720` for specific issues.

.. _section-General-Wire-720:

Wire Compatibility
==================

.. include:: new_default_rtps_checksum.txt