From e87737140f32d3cd7c44ede75f02dcd58e55820e Mon Sep 17 00:00:00 2001
From: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Date: Sun, 10 Sep 2023 17:35:41 -0700
Subject: [PATCH] Prepare release 23.9.1 (#3878)

---
 CHANGES.md                                  | 23 ++++++++++++++++-----
 docs/integrations/source_version_control.md |  4 ++--
 docs/usage_and_configuration/the_basics.md  |  6 +++---
 3 files changed, 23 insertions(+), 10 deletions(-)

diff --git a/CHANGES.md b/CHANGES.md
index 9fa14f3..a68106a 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -22,8 +22,6 @@
 
 <!-- Changes to how Black is packaged, such as dependency requirements -->
 
-- Upgrade to mypy 1.5.1 (#3864)
-
 ### Parser
 
 <!-- Changes to the parser or to version autodetection -->
@@ -32,9 +30,6 @@
 
 <!-- Changes that improve Black's performance. -->
 
-- Store raw tuples instead of NamedTuples in Black's cache, improving performance and
-  decreasing the size of the cache (#3877)
-
 ### Output
 
 <!-- Changes to Black's terminal output and error messages -->
@@ -52,6 +47,24 @@
 <!-- Major changes to documentation and policies. Small docs changes
      don't need a changelog entry. -->
 
+## 23.9.1
+
+Due to various issues, the previous release (23.9.0) did not include compiled mypyc
+wheels, which make Black significantly faster. These issues have now been fixed, and
+this release should come with compiled wheels once again.
+
+There will be no wheels for Python 3.12 due to a bug in mypyc. We will provide 3.12
+wheels in a future release as soon as the mypyc bug is fixed.
+
+### Packaging
+
+- Upgrade to mypy 1.5.1 (#3864)
+
+### Performance
+
+- Store raw tuples instead of NamedTuples in Black's cache, improving performance and
+  decreasing the size of the cache (#3877)
+
 ## 23.9.0
 
 ### Preview style
diff --git a/docs/integrations/source_version_control.md b/docs/integrations/source_version_control.md
index 2841497..2afcc02 100644
--- a/docs/integrations/source_version_control.md
+++ b/docs/integrations/source_version_control.md
@@ -8,7 +8,7 @@ Use [pre-commit](https://pre-commit.com/). Once you
 repos:
   # Using this mirror lets us use mypyc-compiled black, which is about 2x faster
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 23.9.0
+    rev: 23.9.1
     hooks:
       - id: black
         # It is recommended to specify the latest version of Python
@@ -35,7 +35,7 @@ include Jupyter Notebooks. To use this hook, simply replace the hook's `id: blac
 repos:
   # Using this mirror lets us use mypyc-compiled black, which is about 2x faster
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 23.9.0
+    rev: 23.9.1
     hooks:
       - id: black-jupyter
         # It is recommended to specify the latest version of Python
diff --git a/docs/usage_and_configuration/the_basics.md b/docs/usage_and_configuration/the_basics.md
index 6ae9441..57fafd8 100644
--- a/docs/usage_and_configuration/the_basics.md
+++ b/docs/usage_and_configuration/the_basics.md
@@ -193,8 +193,8 @@ configuration file for consistent results across environments.
 
 ```console
 $ black --version
-black, 23.9.0 (compiled: yes)
-$ black --required-version 23.9.0 -c "format = 'this'"
+black, 23.9.1 (compiled: yes)
+$ black --required-version 23.9.1 -c "format = 'this'"
 format = "this"
 $ black --required-version 31.5b2 -c "still = 'beta?!'"
 Oh no! 💥 💔 💥 The required version does not match the running version!
@@ -285,7 +285,7 @@ You can check the version of _Black_ you have installed using the `--version` fl
 
 ```console
 $ black --version
-black, 23.9.0
+black, 23.9.1
 ```
 
 #### `--config`
-- 
2.39.5