Discovery
=========

.. Release Notes from this point.

:critical:`[Critical]` Lost INFO_DST messages with GUIDPREFIX_UNKNOWN
---------------------------------------------------------------------
|me| may have silently discarded RTPS ``INFO_DST`` messages
containing a *guidPrefix* of ``0x0`` (GUIDPREFIX_UNKNOWN).


[RTI Issue ID MICRO-8751]

:major:`[Major]` DomainParticipants continued to send DATA(p) messages to nonexistent remote participants
---------------------------------------------------------------------------------------------------------
A *DomainParticipant* might have continued to send DATA(p) discovery
messages to remote *DomainParticipants* that were once discovered but no
longer exist.


[RTI Issue ID MICRO-8747]