DOCS-13849 remove documentation for ensureIndex

source/reference/method.txt

@@ -50,11 +50,6 @@ Collection
      - Wraps the :pipeline:`$group` aggregation stage with a :group:`$sum`
        expression to return a count of the number of documents in a
        collection or a view.
-
-
-   * - :method:`db.collection.estimatedDocumentCount()`
-
-     - Wraps :dbcommand:`count` to return an approximate count of the documents in a collection or a view.
 
    * - :method:`db.collection.createIndex()`
 
@@ -94,7 +89,11 @@ Collection
 
    * - :method:`db.collection.ensureIndex()`
 
-     - Deprecated. Use :method:`db.collection.createIndex()`.
+     - Removed. Use :method:`db.collection.createIndex()`.
+
+   * - :method:`db.collection.estimatedDocumentCount()`
+
+     - Wraps :dbcommand:`count` to return an approximate count of the documents in a collection or a view.
 
    * - :method:`db.collection.explain()`
 

source/reference/method/db.collection.ensureIndex.txt

@@ -4,37 +4,14 @@ db.collection.ensureIndex()
 
 .. default-domain:: mongodb
 
-.. contents:: On this page
-   :local:
-   :backlinks: none
-   :depth: 1
-   :class: singlecol
+.. method:: db.collection.ensureIndex()
 
-Definition
-----------
+.. admonition:: Removed in 5.0
+   :class: note
 
-.. method:: db.collection.ensureIndex(keys, options)
+   :method:`db.collection.ensureIndex()` has been replaced by 
+   :method:`db.collection.createIndex()`.
 
+.. seealso:: 
 
-   .. include:: /includes/fact-mongo-shell-method.rst
-
-
-   .. deprecated:: 3.0
-
-      :method:`db.collection.ensureIndex()` has been replaced by 
-      :method:`db.collection.createIndex()`.
-
-   Creates an index on the specified field if the index does not
-   already exist.
-
-Additional Information
-----------------------
-
-- Use :method:`db.collection.createIndex()` rather than
-  :method:`db.collection.ensureIndex()` to create new indexes.
-
-- The :doc:`/indexes` section of this manual for full
-  documentation of indexes and indexing in MongoDB.
-
-- :method:`db.collection.getIndexes()` to view the specifications of
-  existing indexes for a collection.
+   :method:`db.collection.createIndex()`

source/reference/method/js-collection.txt

@@ -46,11 +46,6 @@ Collection Methods
        expression to return a count of the number of documents in a
        collection or a view.
 
-
-   * - :method:`db.collection.estimatedDocumentCount()`
-
-     - Wraps :dbcommand:`count` to return an approximate count of the documents in a collection or a view.
-
    * - :method:`db.collection.createIndex()`
 
      - Builds an index on a collection.
@@ -89,7 +84,11 @@ Collection Methods
 
    * - :method:`db.collection.ensureIndex()`
 
-     - Deprecated. Use :method:`db.collection.createIndex()`.
+     - Removed. Use :method:`db.collection.createIndex()`.
+
+   * - :method:`db.collection.estimatedDocumentCount()`
+
+     - Wraps :dbcommand:`count` to return an approximate count of the documents in a collection or a view.
 
    * - :method:`db.collection.explain()`
 
@@ -229,7 +228,6 @@ Collection Methods
    /reference/method/db.collection.copyTo
    /reference/method/db.collection.count
    /reference/method/db.collection.countDocuments
-   /reference/method/db.collection.estimatedDocumentCount
    /reference/method/db.collection.createIndex
    /reference/method/db.collection.createIndexes
    /reference/method/db.collection.dataSize
@@ -240,6 +238,7 @@ Collection Methods
    /reference/method/db.collection.dropIndex
    /reference/method/db.collection.dropIndexes
    /reference/method/db.collection.ensureIndex
+   /reference/method/db.collection.estimatedDocumentCount   
    /reference/method/db.collection.explain
    /reference/method/db.collection.find
    /reference/method/db.collection.findAndModify

source/release-notes/5.0-compatibility.txt

@@ -17,15 +17,29 @@ versions of MongoDB.
 Removed Commands
 ----------------
 
-Starting in MongoDB 5.0, these commands are removed:
+Starting in MongoDB 5.0, these these database commands and
+:binary:`~bin.mongo` shell helper methods are removed:
 
-- :dbcommand:`shardConnPoolStats` (use :dbcommand:`connPoolStats`
-  instead). Deprecated since MongoDB 4.4.
+.. list-table::
+   :header-rows: 1
 
-- :dbcommand:`unsetSharding`. Deprecated since MongoDB 4.4.
+   * - Removed Command
+     - Alternative
 
-- :dbcommand:`resetError` and :method:`db.resetError()`. Deprecated
-  since MongoDB 1.6.
+   * - :method:`db.collection.ensureIndex()`
+     - :method:`db.collection.createIndex()`
+
+   * - :method:`db.resetError()`
+     - Not available
+
+   * - :dbcommand:`resetError`
+     - Not available
+
+   * - :dbcommand:`shardConnPoolStats`
+     - :dbcommand:`connPoolStats`
+
+   * - :dbcommand:`unsetSharding`
+     - Not available
 
 Removed Parameters
 ------------------