Update _docs/concepts/client_library/diagnostics/index.md

Author: ralph-lange

_docs/concepts/client_library/diagnostics/index.md

@@ -5,7 +5,7 @@ permalink: /docs/concepts/client_library/diagnostics/
 
 Although diagnostics is not part of the ROS 2 Client Library packages (i.e., rclcpp, rclpy), it definitely can be counted to the extended client library as it provides very generic and application-independent functionalities.
 
-That's why the micro-ROS Client Library also comes with basic diagnostics functionalities. These are fully compatible with ROS 2 diagnostics, but comprise three features only:
+That's why the micro-ROS Client Library also comes with basic diagnostics functionalities. These are compatible with ROS 2 diagnostics, but comprise three features only:
 
 * Diagnostic message types (optimized for Micro-XRCE-DDS - no dynamic arrays)
 * Updater mechanisms for rclc
@@ -16,4 +16,3 @@ The micro-ROS diagnostics packages do not provide any aggregation mechanisms as
 <img src="diagnostics_architecture.png" style="display:block; width:60%; margin-left:auto; margin-right:auto;"/>
 
 For more information, please see [https://github.com/micro-ROS/micro_ros_diagnostics/](https://github.com/micro-ROS/micro_ros_diagnostics/).
-