From cee86265c9922089dc2ee501b3a344fc94799a87 Mon Sep 17 00:00:00 2001
From: sleepyStick <itsirisho@gmail.com>
Date: Tue, 1 Aug 2023 14:30:41 -0700
Subject: [PATCH 1/3] add bson encoding performance to 4.5 changelog

---
 doc/changelog.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/doc/changelog.rst b/doc/changelog.rst
index 3dfb005c61..4fd98ca4e6 100644
--- a/doc/changelog.rst
+++ b/doc/changelog.rst
@@ -16,6 +16,7 @@ PyMongo 4.5 brings a number of improvements including:
   and :meth:`~pymongo.command_cursor.CommandCursor.try_next` to support
   executing an arbitrary command that returns a cursor.
 - cryptography 2.5 or later is now required for :ref:`OCSP` support.
+- Improved bson encoding performance (`PYTHON-3729`_, `PYTHON-3797`_, `PYTHON-3816`_, `PYTHON-3817`_, `PYTHON-3820`_, `PYTHON-3824`_, and `PYTHON-3846`_).
 
 Issues Resolved
 ...............

From 77ee35189595d347ad9045a3ce816e1defebed92 Mon Sep 17 00:00:00 2001
From: sleepyStick <itsirisho@gmail.com>
Date: Tue, 1 Aug 2023 14:45:12 -0700
Subject: [PATCH 2/3] add links for tickets

---
 doc/changelog.rst | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/doc/changelog.rst b/doc/changelog.rst
index 4fd98ca4e6..a15aef2fda 100644
--- a/doc/changelog.rst
+++ b/doc/changelog.rst
@@ -26,6 +26,14 @@ in this release.
 
 .. _PyMongo 4.5 release notes in JIRA: https://jira.mongodb.org/secure/ReleaseNote.jspa?projectId=10004&version=35492
 
+.. _PYTHON-3729: https://jira.mongodb.org/browse/PYTHON-3729
+.. _PYTHON-3797: https://jira.mongodb.org/browse/PYTHON-3797
+.. _PYTHON-3816: https://jira.mongodb.org/browse/PYTHON-3816
+.. _PYTHON-3817: https://jira.mongodb.org/browse/PYTHON-3817
+.. _PYTHON-3820: https://jira.mongodb.org/browse/PYTHON-3820
+.. _PYTHON-3824: https://jira.mongodb.org/browse/PYTHON-3824
+.. _PYTHON-3846: https://jira.mongodb.org/browse/PYTHON-3846
+
 Changes in Version 4.4.1
 ------------------------
 

From deed399c9a07ca8287d8683ef837e24538b532c0 Mon Sep 17 00:00:00 2001
From: sleepyStick <itsirisho@gmail.com>
Date: Tue, 1 Aug 2023 15:26:54 -0700
Subject: [PATCH 3/3] edit description of change

---
 doc/changelog.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/changelog.rst b/doc/changelog.rst
index a15aef2fda..b77f64f9c1 100644
--- a/doc/changelog.rst
+++ b/doc/changelog.rst
@@ -16,7 +16,7 @@ PyMongo 4.5 brings a number of improvements including:
   and :meth:`~pymongo.command_cursor.CommandCursor.try_next` to support
   executing an arbitrary command that returns a cursor.
 - cryptography 2.5 or later is now required for :ref:`OCSP` support.
-- Improved bson encoding performance (`PYTHON-3729`_, `PYTHON-3797`_, `PYTHON-3816`_, `PYTHON-3817`_, `PYTHON-3820`_, `PYTHON-3824`_, and `PYTHON-3846`_).
+- Improved bson encoding and decoding performance by up to 134%(`PYTHON-3729`_, `PYTHON-3797`_, `PYTHON-3816`_, `PYTHON-3817`_, `PYTHON-3820`_, `PYTHON-3824`_, and `PYTHON-3846`_).
 
 Issues Resolved
 ...............