From 23ac64f10838711140e6c0e44763df085e674f3b Mon Sep 17 00:00:00 2001
From: Yurii Karabas <1998uriyyo@gmail.com>
Date: Sat, 17 Jul 2021 13:21:29 +0300
Subject: [PATCH 1/4] bpo-44490: Add 'Whats New' docs regarding types.Union
 chanages

---
 Doc/whatsnew/3.11.rst | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst
index 7d2e4e81269e93d..6ac9333d314e0e0 100644
--- a/Doc/whatsnew/3.11.rst
+++ b/Doc/whatsnew/3.11.rst
@@ -205,6 +205,21 @@ sqlite3
   :meth:`~sqlite3.Connection.set_authorizer`.
   (Contributed by Erlend E. Aasland in :issue:`44491`.)
 
+typing
+------
+
+* Add :attr:`__parameters__` and :meth:`__getitem__` to :class:`types.Union`.
+  Fix various :class:`types.Union` compatibility issues with :mod:`typing`
+  module.
+
+.. code-block:: python
+   >>> from typing import TypeVar
+   >>> T = TypeVar("T")
+   >>> (int | T)[float]
+   int | float
+
+  (Contributed by Yurii Karabas in :issue:`44490`.)
+
 
 Removed
 =======

From 21a30efb8d10d5c1615c8197b4938901ccda5841 Mon Sep 17 00:00:00 2001
From: Yurii Karabas <1998uriyyo@gmail.com>
Date: Mon, 19 Jul 2021 11:15:38 +0300
Subject: [PATCH 2/4] Update docs

---
 Doc/whatsnew/3.10.rst |  3 ++-
 Doc/whatsnew/3.11.rst | 14 --------------
 2 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/Doc/whatsnew/3.10.rst b/Doc/whatsnew/3.10.rst
index d0f3b69b7861896..8d8e3fabf69d9b8 100644
--- a/Doc/whatsnew/3.10.rst
+++ b/Doc/whatsnew/3.10.rst
@@ -747,7 +747,8 @@ and :func:`issubclass`::
 
 See :ref:`types-union` and :pep:`604` for more details.
 
-(Contributed by Maggie Moss and Philippe Prados in :issue:`41428`.)
+(Contributed by Maggie Moss and Philippe Prados in :issue:`41428`,
+with additions by Yurii Karabas and Serhiy Storchaka in :issue:`44490`.)
 
 
 PEP 612: Parameter Specification Variables
diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst
index 6ac9333d314e0e0..eeb2de29e70705a 100644
--- a/Doc/whatsnew/3.11.rst
+++ b/Doc/whatsnew/3.11.rst
@@ -205,20 +205,6 @@ sqlite3
   :meth:`~sqlite3.Connection.set_authorizer`.
   (Contributed by Erlend E. Aasland in :issue:`44491`.)
 
-typing
-------
-
-* Add :attr:`__parameters__` and :meth:`__getitem__` to :class:`types.Union`.
-  Fix various :class:`types.Union` compatibility issues with :mod:`typing`
-  module.
-
-.. code-block:: python
-   >>> from typing import TypeVar
-   >>> T = TypeVar("T")
-   >>> (int | T)[float]
-   int | float
-
-  (Contributed by Yurii Karabas in :issue:`44490`.)
 
 
 Removed

From ede9eb037d4074beec43153bc8b9facc51512766 Mon Sep 17 00:00:00 2001
From: Yurii Karabas <1998uriyyo@gmail.com>
Date: Mon, 19 Jul 2021 11:17:17 +0300
Subject: [PATCH 3/4] Remove new line

---
 Doc/whatsnew/3.11.rst | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst
index eeb2de29e70705a..a6ae3d5b398c33e 100644
--- a/Doc/whatsnew/3.11.rst
+++ b/Doc/whatsnew/3.11.rst
@@ -251,7 +251,6 @@ Deprecated
 ==========
 
 
-
 Removed
 =======
 

From 533d784504f69e45f8744738bbe6d66c705535cb Mon Sep 17 00:00:00 2001
From: Yurii Karabas <1998uriyyo@gmail.com>
Date: Mon, 19 Jul 2021 11:18:03 +0300
Subject: [PATCH 4/4] Remove new line

---
 Doc/whatsnew/3.11.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Doc/whatsnew/3.11.rst b/Doc/whatsnew/3.11.rst
index a6ae3d5b398c33e..7d2e4e81269e93d 100644
--- a/Doc/whatsnew/3.11.rst
+++ b/Doc/whatsnew/3.11.rst
@@ -206,7 +206,6 @@ sqlite3
   (Contributed by Erlend E. Aasland in :issue:`44491`.)
 
 
-
 Removed
 =======
 * :class:`smtpd.MailmanProxy` is now removed as it is unusable without
@@ -251,6 +250,7 @@ Deprecated
 ==========
 
 
+
 Removed
 =======