DOCSP-49224 Go v2.2 release (#486)

* DOCSP-49224 Go v2.2 release

* compatibility

* fix link

* link context

* monospace

* RR review

* edits

* edit

Author: lindseymoore

Diff for: config/redirects

@@ -1,8 +1,8 @@
 define: prefix docs/drivers/go
 define: base https://www.mongodb.com/${prefix}
-define: versions v1.7 v1.8 v1.9 v1.10 v1.11 v1.12 v1.13 v1.14 v1.15 v1.16 v1.17 v2.0 v2.1 master
+define: versions v1.7 v1.8 v1.9 v1.10 v1.11 v1.12 v1.13 v1.14 v1.15 v1.16 v1.17 v2.0 v2.1 v2.2 master
 
-symlink: current -> v2.1
+symlink: current -> v2.2
 symlink: upcoming -> master
 
 raw: ${prefix}/ -> ${base}/current/

Diff for: source/fundamentals/enterprise-auth.txt

@@ -478,6 +478,8 @@ callback function that you defined:
    :end-before: end-credential-callback
    :emphasize-lines: 6
 
+.. _golang-kubernetes-oidc:
+
 Kubernetes
 ~~~~~~~~~~
 

Diff for: source/includes/mongodb-compatibility-table-go.rst

@@ -23,7 +23,7 @@
      - ✓
      - ✓
      - ✓
-     -
+     - ✗
 
    * - 2.1
      - ✓

Diff for: source/whats-new.txt

@@ -43,13 +43,14 @@ Learn what's new in:
 What's New in 2.2
 -----------------
 
-.. important:: Breaking Changes
+.. important:: Breaking Change
 
    The {+driver-short+} v2.2 release introduces the following breaking
-   changes:
+   change:
 
    - Drops support for {+mdb-server+} v3.6. The minimum supported {+mdb-server+}
-     version is now v4.0. 
+     version is now v4.0. To learn more about compatibility with {+mdb-server+} 
+     versions, see the :ref:`Compatibility <golang-compatibility>` reference. 
 
 This release includes the following improvements and fixes:
 
@@ -58,6 +59,24 @@ This release includes the following improvements and fixes:
   see the example in the :ref:`BSON Options <golang-bson-options>` section of the 
   BSON guide. 
 
+- Adds support for Kubernetes OIDC authentication. To learn more about how to configure 
+  MongoDB authentication for a Kubernetes cluster, see the 
+  :ref:`Kubernetes OIDC <golang-kubernetes-oidc>` section of the Enterprise 
+  Authentication Mechanisms guide. 
+
+- Adds support to configure the lifetime of the Data Encryption Key (DEK) cache. To learn
+  more about DEK management, see the 
+  :manual:`Encryption Key Management </core/csfle/fundamentals/manage-keys>` guide in the 
+  {+mdb-server+} manual. 
+
+- Adds support for ``error.Is`` and ``error.As`` functions for improved 
+  error management. To learn more, see the `error.Is <https://pkg.go.dev/errors#Is>`__ 
+  and `error.As <https://pkg.go.dev/errors#As>`__ Go API documentation. 
+
+For more information about the changes in this version, see the
+:github:`v2.2 release notes </mongodb/mongo-go-driver/releases/tag/v2.2.0>` 
+on GitHub.
+
 .. _golang-version-2.1:
 
 What's New in 2.1