.. include:: vars.rst

.. |br| raw:: html

   <br />

.. _section-release-notes:

Release Notes
=============

Supported Platforms
^^^^^^^^^^^^^^^^^^^
|CDS| is supported on the platforms listed in
:numref:`TableSupportedPlatforms600`. No custom platforms are supported.

.. list-table:: Supported Platforms in 6.0.0
    :name: TableSupportedPlatforms600
    :widths: 10 90
    :header-rows: 1

    * - Platform
      - Operating System
    *
      - Linux®
      - All Linux platforms on x86/x64 CPUs in the
        |CORE_RELNOTES| with the same
        version number, except SUSE® Enterprise Linux and
        Wind River® Linux 7.
    *
      - OS X®
      - All OS X platforms in the |CORE_RELNOTES| with the same version number.
    *
      - Windows®
      - All Windows platforms in the |CORE_RELNOTES| with the same version number.

Compatibility
^^^^^^^^^^^^^
For backward compatibility information between |CDS| 6.0.0 and
previous releases, please see the *Migration Guide* on the
`RTI Community portal <https://community.rti.com/Documentation/>`_.

Connext DDS Compatibility
'''''''''''''''''''''''''
|CDS| can be used to provide discovery for applications built with
*RTI Connext DDS*, except as noted below.

- Starting in *RTI Connext DDS* 5.1.0, the default ``message_size_max`` for the
  UDPv4, UDPv6, TCP, Secure WAN, and shared-memory transports changed to provide
  better out-of-the-box performance. |CDS| also uses the new value for
  ``message_size_max``. Consequently, |CDS| is not out-of-the-box compatible
  with applications running older versions of |CONNEXT|. Please see the
  |CORE_RELNOTES| for instructions on how to
  resolve this compatibility issue with older |CONNEXT| applications.

What's Fixed in 6.0.0
^^^^^^^^^^^^^^^^^^^^^

Transport configuration property XML inconsistent with documentation
''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
The XML definition of the <property> tag under <transport> was inconsistent
with the documented definition, which indicates that the first and only
element must be the tag <value>.
This problem has been resolved: the <property> tag now behaves as
described in the documentation.

[RTI Issue ID CDS-37]

Domain Tag ignored for repeated announcements
'''''''''''''''''''''''''''''''''''''''''''''
|CDS| did not correctly apply the domain tag for announcements of
already discovered participants. This caused the domain tag functionality to
have no effect. This problem has been resolved.

[RTI Issue ID CDS-44]