[24066] Update discovery server client pro feature

docs/fastdds/discovery/discovery_server.rst

@@ -65,22 +65,27 @@ In this architecture there are several key concepts to understand:
   * It is important to note that the discovery times will be negatively affected when using this type of *server*,
     since periodically writing to a file is an expensive operation.
 
-- A |CLIENT| is a participant that connects to one or more *servers* from which it receives only the discovery
+- A |CLIENT| |Pro| is a participant that connects to one or more *servers* from which it receives only the discovery
   information they require to establish communication with matching endpoints.
 
   * *Clients* require prior knowledge of the *servers* to which they want to link.
     Basically, it consists of a list of locators where the *servers* are listening, namely, an IP address and a port.
     These locators also define the transport protocol (UDP or TCP) the client will use to contact the *server*.
+  * **Efficient Discovery Filterning** |Pro| : The optimized topic matching algorithm that enables *clients* to
+    receive only relevant discovery information is available exclusively in *Fast DDS Pro*. In the open-source
+    Fast DDS distribution, *clients* operate with the same discovery behavior as *super clients*, receiving all
+    discovery information from the server.
 
 - A |SUPER_CLIENT| is a *client* that receives the discovery information known by the *server*, in opposition to
-  *clients*, which only receive the information they need.
+  Pro *clients*, which only receive the information they need.
 
   .. note::
 
       A |SUPER_CLIENT| does not behave as a *Server* as it only receives the discovery information through the *Server* to
       which it is connected.
       It will not connect to other servers, and it will not redistribute the information it receives.
       Any DomainParticipant discovered by the *Server* with no endpoints will not be known by the |SUPER_CLIENT|.
+      In the open-source Fast DDS distribution, all *clients* function as *super clients* by default.
 
 - *Servers* do not require any prior knowledge of their *clients*, but they must listen in the address specified
   by the locator provided to the *clients*.

docs/fastdds/discovery/general_disc_settings.rst

@@ -51,7 +51,7 @@ The possible values are:
 | Discovery Server    | |SERVER|            | The DomainParticipant acts as a hub for discovery traffic, receiving     |
 |                     |                     | and distributing discovery information.                                  |
 |                     +---------------------+--------------------------------------------------------------------------+
-|                     | |CLIENT|            | The DomainParticipant acts as a client for discovery traffic.            |
+|                     | |CLIENT| |Pro|      | The DomainParticipant acts as a client for discovery traffic.            |
 |                     |                     | It sends its discovery information to the server, and it receives        |
 |                     |                     | only the information that is relevant to it.                             |
 |                     +---------------------+--------------------------------------------------------------------------+

docs/fastdds/faq/discovery/discovery.rst

@@ -74,14 +74,18 @@ Discovery Frequently Asked Questions
 
 .. collapse::  What is a client in this context?
 
-    |br| A ``CLIENT`` is a participant that connects to one or more servers from which it receives only the discovery information they require to establish communication with matching endpoints.
+    |br| A ``CLIENT`` is a participant that connects to one or more servers from which it receives discovery information to establish communication with matching endpoints.
+    With Fast DDS Pro, clients benefit from an optimized matching algorithm that filters discovery data, delivering only the information necessary for communication with relevant endpoints.
+    In the open-source Fast DDS distribution, clients operate with the same discovery behavior as super clients, receiving all discovery information from the server.
     For further information, refer to :ref:`discovery_server`.
 
 ----------
 
 .. collapse::  What is the difference between a CLIENT and a SUPER_CLIENT?
 
-    |br| A ``SUPER_CLIENT`` is a client that receives the discovery information known by the server, in opposition to clients, which only receive the information they need.
+    |br| A ``SUPER_CLIENT`` is a client that receives all discovery information known by the server.
+    In Fast DDS Pro, standard clients receive only filtered, relevant discovery information through an optimized matching algorithm, improving efficiency and reducing network overhead.
+    In the open-source Fast DDS distribution, all clients operate as super clients by default.
     For further information, refer to :ref:`discovery_server`.
 
 ----------