diff --git a/snooty.toml b/snooty.toml
index 6fc6c00..ce00b0c 100644
--- a/snooty.toml
+++ b/snooty.toml
@@ -29,8 +29,9 @@ mongo-community = "MongoDB Community Edition"
 mongo-enterprise = "MongoDB Enterprise Edition"
 docs-branch = "master"                                                            # always set this to the docs branch (i.e. master, 1.7, 1.8, etc.)
 version-number = "8.2"                                                            # always set this to the driver branch (i.e. 1.7.0, 1.8.0, etc.)
-full-version = "{+version-number+}.0"
+full-version = "{+version-number+}.1"
 version = "v{+version-number+}"
+ef-core-version = "8.0"
 stable-api = "Stable API"
 bool-data-type = "``boolean``"
 string-data-type = "``string``"
@@ -38,6 +39,7 @@ int-data-type = "``integer``"
 not-available = "N/A"
 package = "MongoDB.EntityFrameworkCore"
 api-root = "https://mongodb.github.io/mongo-efcore-provider/{+full-version+}/api"
+driver-api-root = "https://mongodb.github.io/mongo-csharp-driver/3.0.0/api"
 
 [[banners]]
 targets = ["index.txt"]
diff --git a/source/includes/compatibility-table.rst b/source/includes/compatibility-table.rst
index a16742c..7ae363e 100644
--- a/source/includes/compatibility-table.rst
+++ b/source/includes/compatibility-table.rst
@@ -8,6 +8,6 @@
      - MongoDB Version
 
    * - **8.1.0 - {+full-version+}**
-     - **8.0**
+     - **{+ef-core-version+}**
      - **8.0 or later**
      - **5.0 or later**
\ No newline at end of file
diff --git a/source/whats-new.txt b/source/whats-new.txt
index f132605..462b82d 100644
--- a/source/whats-new.txt
+++ b/source/whats-new.txt
@@ -19,6 +19,7 @@ What's New
 
 Learn what's new in:
 
+* :ref:`Version 8.2 <entity-framework-version-8.2.1>`
 * :ref:`Version 8.2 <entity-framework-version-8.2>`
 * :ref:`Version 8.1 <entity-framework-version-8.1>`
 
@@ -29,6 +30,45 @@ Learn what's new in:
    changes to major version releases. Instead, breaking and significant changes
    are made in minor version releases.
  
+.. _entity-framework-version-8.2.1:
+
+What's New in 8.2.1
+-------------------
+
+The 8.2.1 provider release includes the following new features:
+
+- Adds support for {+framework+}
+  `shadow properties, <https://learn.microsoft.com/en-us/ef/core/modeling/shadow-properties>`__
+  properties that aren't defined in your .NET entity class but are
+  included in the {+framework-core+} model and mapped to the database.
+
+- Adds support for using the 
+  `HasIndex() <https://learn.microsoft.com/en-us/dotnet/api/microsoft.entityframeworkcore.metadata.builders.entitytypebuilder-1.hasindex?view=efcore-{+ef-core-version+}>`__ 
+  {+framework+} Fluent API method to create indexes for a property when you create
+  a database.
+
+  The following example shows how to specify indexes for the ``Customer.Name``,
+  ``Order.OrderRef``, ``Address.ZipCode``, and ``Documents.DocRef`` properties:
+
+  .. code-block:: csharp
+
+     var context = MyContext.CreateCollectionOptions(database.MongoDatabase, mb =>
+     {
+         mb.Entity<Customer>().HasIndex(c => c.Name);
+         mb.Entity<Order>().HasIndex(o => o.OrderRef).IsUnique();
+         mb.Entity<Address>().HasIndex(o => o.ZipCode, "custom_index_name");
+         mb.Entity<Documents>()
+           .HasIndex(d => d.DocRef)
+           .HasCreateIndexOptions(new CreateIndexOptions { Sparse = true });
+     });
+
+     var result = context.Database.EnsureCreated();
+
+- Adds support for the `MQL.Exists() <{+driver-api-root+}/MongoDB.Driver/MongoDB.Driver.Mql.Exists.html>`__,
+  `MQL.IsMissing() <{+driver-api-root+}/MongoDB.Driver/MongoDB.Driver.Mql.IsMissing.html>`__,
+  and `MQL.IsNullOrMissing() <{+driver-api-root+}/MongoDB.Driver/MongoDB.Driver.Mql.IsNullOrMissing.html>`__
+  methods in LINQ queries. These methods work with both real and shadow properties.
+
 .. _entity-framework-version-8.2:
 
 What's New in 8.2