DOCS-14369 fixing create index multiline render (#60)

* DOCS-14369 fixing create index multiline render

* Add 5.0 compatibility note

Author: ianf-mongodb

source/core/index-wildcard.txt

@@ -185,6 +185,41 @@ For an example, see :ref:`createIndex-method-wildcard-exclusion`.
 
    .. include:: /includes/extracts/wildcard-index-inclusion-exclusion.rst
 
+.. _normalized_wildcard_indexes:
+
+Viewing Normalized wildcard Indexes
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Starting in MongoDB 5.0, wildcard indexes are normalized after 
+creation, multiple wildcard indexes can be created using 
+the same :ref:`key pattern<key_patterns>` as long as the 
+wildcardProjection fields do not express equivalent filters.
+
+For example, create a wildcard index:
+
+.. code-block:: javascript
+
+  db.books.createIndex( { "$**" : 1 }, { wildcardProjection : {a: 1, "b.c": 1 } } )
+  
+View the index with the :method:`db.collection.getIndexes()` method:
+
+.. code-block:: javascript
+
+  db.books.getIndexes()
+
+The results are displayed in a normalized format:
+
+.. code-block:: javascript
+   :copyable: false
+
+      { v: 2, key: { _id: 1 }, name: '_id_' },
+      {
+        v: 2,
+        key: { '$**': 1 },
+        name: '$**_1',
+        wildcardProjection: { a: true, b: { c: true }, _id: false }
+      }
+
 Considerations
 --------------
 

source/release-notes/5.0-compatibility.txt

@@ -404,6 +404,11 @@ Starting in MongoDB 5.0:
   ``Double()`` constructor with the :dbcommand:`replSetResizeOplog`
   command.
 
+- :doc:`Wildcard indexes </core/index-wildcard>` are normalized after 
+  creation. The ``wildcardProjection`` document that defines the index 
+  may contain :ref:`normalized syntax <normalized_wildcard_indexes>` 
+  that differs from the original index creation statements.
+  
 Starting in MongoDB 5.0.4 (and 4.4.10), the :query:`$mod`
 operator returns an error if the ``divisor`` or ``remainder`` values
 evaluate to certain values. See :ref:`$mod behavior <mod-behavior>`.