tech review feedback

Author: jordan-smith721

source/includes/language-compatibility-table-pymongo.rst

@@ -193,10 +193,6 @@ Python 3
    :ref:`TLS <pymongo-troubleshoot-tls>` section of the Troubleshooting guide.
 .. [#three-six-compat] Pymongo 4.1 requires Python 3.6.2 or later.
 
-.. note::
-
-   PyPy3 is a Python 3.2-compatible alternative interpreter.
-
 Python 2
 ~~~~~~~~
 

source/upgrade.txt

@@ -109,16 +109,20 @@ and upgrade versions.
 Version 4.11 Breaking Changes
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-- {+mdb-server+} v3.6 is no longer supported. The minimum supported {+mdb-server+}
+- Drops support for {+mdb-server+} v3.6. The minimum supported {+mdb-server+}
   version is now v4.0.
-- Python v3.8 is no longer supported. The minimum supported Python version is
+- Deprecates support for {+mdb-server+} v4.0. In accordance with the `MongoDB
+  Software Lifecycle Schedules
+  <https://www.mongodb.com/legal/support-policy/lifecycles>`__, an upcoming
+  minor version of {+driver-short+} will raise the minimum {+mdb-server+}
+  version from 4.0 to 4.2.
+- Drops support for Python v3.8. The minimum supported Python version is
   now v3.9.
-- PyPy v3.9 is no longer supported. The minimum supported PyPy version is now
+- Drops support for PyPy v3.9. The minimum supported PyPy version is now
   v3.10.
-- The minimum wire version is now 7. For more information, see
-  :manual:`minWireVersion
-  </reference/command/hello/#mongodb-data-hello.minWireVersion>` in the
-  {+mdb-server+} manual.
+- Drops support for the ``MONGODB-CR`` authentication mechanism. For more
+  information about authentication, see the :ref:`Authentication Mechanisms
+  <pymongo-authentication-mechanisms>` guide.
 
 .. _version-4.9-breaking-changes: