DOCS-12093 insertMany ordered:true behavior (#2784)

* DOCS-12093 insertMany ordered:true behavior

* internal review

Author: jmd-mongo

source/includes/fact-bulkwrite-operation-batches.rst

@@ -1,7 +1,8 @@
 The number of operations in each group cannot exceed the value of
 the :limit:`maxWriteBatchSize <Write Command Batch Limit Size>` of
-the database. As of MongoDB 3.6, this value is ``100,000``.
-This value is shown in the :data:`hello.maxWriteBatchSize` field.
+the database. The default value of ``maxWriteBatchSize`` is 
+``100,000``. This value is shown in the 
+:data:`hello.maxWriteBatchSize` field.
 
 This limit prevents issues with oversized error messages. If a group
 exceeds this :limit:`limit <Write Command Batch Limit Size>`,
@@ -18,10 +19,10 @@ less than or equal to the value of the limit. For example, with the
    (for example, when writing a driver), MongoDB throws an error when
    attempting to execute a write batch which exceeds the limit.
 
-Starting in MongoDB 3.6, once the error report for a single batch grows
-too large, MongoDB truncates all remaining error messages to the empty
-string. Currently, begins once there are at least 2 error messages with
-total size greater than ``1MB``.
+If the error report for a single batch grows too large, MongoDB 
+truncates all remaining error messages to the empty string. If there 
+are at least two error messages with total size greater than ``1MB``, 
+they are trucated.
 
 The sizes and grouping mechanics are internal performance details and
 are subject to change in future versions.

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

@@ -95,11 +95,15 @@ inserts each document in the array into the collection.
 Execution of Operations
 ~~~~~~~~~~~~~~~~~~~~~~~
 
-By default documents are inserted in order.
+By default, documents are inserted in the order they are provided.
 
-If ``ordered`` is set to false, documents are inserted in an unordered
-format and may be reordered by :binary:`~bin.mongod` to increase performance.
-Applications should not depend on ordering of inserts if using an unordered
+If ``ordered`` is set to ``true`` and an insert fails, the server does 
+not continue inserting records. 
+
+If ``ordered`` is set to ``false`` and an insert fails, the server 
+continues inserting records. Documents may be reordered by 
+:binary:`~bin.mongod` to increase performance. Applications should not 
+depend on ordering of inserts if using an unordered 
 :method:`~db.collection.insertMany()`.
 
 .. include:: /includes/fact-bulkwrite-operation-batches.rst