DOCSP-27536-change-stream-cursor-timeout (#5526)

* DOCSP-27536-change-stream-cursor-timeout

* Removing unnecessary file from another project.

* DOCSP-27536: Fixed ref formatting and made tense consistent.

Author: mmaville-mdb

source/changeStreams.txt

@@ -336,14 +336,7 @@ To retrieve the :ref:`data change event <change-stream-output>` from
 the cursor, iterate the change stream cursor. For information on the
 change stream event, see :ref:`change-stream-output`.
 
-While the connection to the MongoDB deployment remains
-open, the cursor remains open until one of the following occurs:
-
-- The cursor is explicitly closed.
-
-- An :ref:`invalidate event <change-event-invalidate>` occurs.
-
-- .. include:: /includes/extracts/changestream-remove-shard.rst
+.. include:: /includes/extracts/changestream-cursor-open.rst
 
 .. note::
 

source/includes/extracts-changestream.yaml

@@ -77,7 +77,8 @@ content: |
    - An :ref:`invalidate event <change-event-invalidate>` occurs; for
      example, a collection drop or rename.
 
-   - The connection to the MongoDB deployment is closed.
+   - The connection to the MongoDB deployment closes or times out. 
+     See :ref:`cursor-behaviors` for more information.
 
    - .. include:: /includes/extracts/changestream-remove-shard.rst
 ---