DOCSP-19125 Direct Regex Search traffic to Atlas Search (#6038)

* DOCSP-19125 Direct Regex Search traffic to Atlas Search

* DOCSP-19125 updates for copy review feedback

* DOCSP-19125 2nd round of updates for copy review feedback

Author: kanchana-mongodb

source/core/link-text-indexes.txt

@@ -5,7 +5,7 @@ Perform a Text Search (Legacy)
 .. default-domain:: mongodb
 
 
-.. include:: /includes/fact-text-search-legacy-atlas.rst
+.. include:: /includes/extracts/fact-text-search-legacy-atlas.rst
 
 .. include:: /includes/fact-text-index.rst
 

source/core/text-search-operators.txt

@@ -10,7 +10,7 @@ Text Search Operators (Legacy)
    :depth: 1
    :class: singlecol
 
-.. include:: /includes/fact-text-search-legacy-atlas.rst
+.. include:: /includes/extracts/fact-text-search-legacy-atlas.rst
 
 .. note::
 

source/includes/extracts-atlas-search-facts.yaml

@@ -0,0 +1,27 @@
+ref: fact-text-search-legacy-atlas
+content: |
+
+  MongoDB offers a :atlas:`full-text search solution, MongoDB Atlas 
+  Search </atlas-search/>`, for data hosted on :atlas:`MongoDB 
+  Atlas </>`. A legacy text search capability is available for users 
+  self-managing MongoDB deployments. 
+
+---
+ref: fact-regex-search-legacy-atlas
+content: |
+
+  **For data hosted on MongoDB Atlas**, MongoDB offers a 
+  full-text search solution, :atlas:`MongoDB Atlas Search 
+  </atlas-search/>`. If you frequently run case-insensitive regex 
+  queries (utilizing the ``i`` option), MongoDB recommends Atlas Search 
+  queries that use the :pipeline:`$search` aggregation pipeline stage. 
+  
+  :atlas:`Atlas Search queries </reference/atlas-search/searching/>` 
+  significiantly improve the performance of text queries and offer more 
+  options for customizing query parameters. To learn more, see 
+  :atlas:`MongoDB Atlas Search </atlas-search/>`. 
+  
+  **For self-managed deployments**, you can find information on our 
+  regex capability below.
+
+...

source/includes/fact-text-search-legacy-atlas.rst

@@ -14,6 +14,8 @@ $regex
    :description: pattern matching on strings in MongoDB |version|
    :keywords: regex, regular expressions, LIKE queries, wildcard matches, pattern matches, MongoDB |version|, version |version| 
 
+.. include:: /includes/extracts/fact-regex-search-legacy-atlas.rst
+
 Definition
 ----------
 

source/reference/operator/query/regex.txt

@@ -12,7 +12,7 @@ Text Search Languages
    :depth: 1
    :class: singlecol
 
-.. include:: /includes/fact-text-search-legacy-atlas.rst
+.. include:: /includes/extracts/fact-text-search-legacy-atlas.rst
 
 The :ref:`text index <index-feature-text>` and the :query:`$text`
 operator may be used with the following languages, and accepts either the

source/reference/text-search-languages.txt

@@ -10,7 +10,7 @@ Text Search
    :depth: 1
    :class: singlecol
 
-.. include:: /includes/fact-text-search-legacy-atlas.rst
+.. include:: /includes/extracts/fact-text-search-legacy-atlas.rst
 
 MongoDB Atlas Search
 --------------------

source/text-search.txt

@@ -10,7 +10,7 @@ Text Search in the Aggregation Pipeline
    :depth: 1
    :class: singlecol
 
-.. include:: /includes/fact-text-search-legacy-atlas.rst
+.. include:: /includes/extracts/fact-text-search-legacy-atlas.rst
 
 .. _text-agg-expression-behavior: