From 43f2d369060939130b0a7f71b2137cfea918c3eb Mon Sep 17 00:00:00 2001
From: rechen <rechen@google.com>
Date: Mon, 18 Dec 2023 12:00:45 -0800
Subject: [PATCH] Prepare a PyPI release.

Also opensources a recent change to support.md.

PiperOrigin-RevId: 591970552
---
 CHANGELOG             | 12 ++++++++++++
 docs/support.md       |  8 ++++----
 pytype/__version__.py |  2 +-
 3 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index 6a47d8b60..dde49d89c 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,15 @@
+Version 2023.12.18:
+
+Bug fixes:
+* Prevent `ChainMap`, `Counter` and `OrderedDict` from being dropped if they're
+  only imported.
+* Fix matching against a plain fiddle.Config in pyi signatures.
+* Remove no-longer-necessary `__getattribute__`s from enum.pytd.
+* Resolve attribute access on Any constants in pytd to just the constant.
+* Don't let `typing` be treated as a replaceable Any.
+* FIX: Only call match_fiddle_instance_against_bare_type if we have a fiddle
+  instance.
+
 Version 2023.12.08:
 
 Bug fixes:
diff --git a/docs/support.md b/docs/support.md
index 499697cea..7302843b9 100644
--- a/docs/support.md
+++ b/docs/support.md
@@ -17,7 +17,7 @@ of pytype.
       * [Third-Party Libraries](#third-party-libraries)
 
 <!-- Created by https://github.com/ekalinin/github-markdown-toc -->
-<!-- Added by: rechen, at: Thu Dec 14 10:25:15 AM PST 2023 -->
+<!-- Added by: rechen, at: Mon Dec 18 11:42:58 AM PST 2023 -->
 
 <!--te-->
 
@@ -66,19 +66,19 @@ Feature
 --------------------------------------------------------------------------------------- | :-----: | :------: | :----:
 [PEP 484 -- Type Hints][484]                                                            | 3.5     | ✅        |
 [PEP 526 -- Syntax for Variable Annotations][526]                                       | 3.6     | ✅        |
-[PEP 544 -- Protocols][544]                                                             | 3.8     | ✅        |
 [PEP 561 -- Distributing and Packaging Type Information][561]                           | 3.7     | ❌        | [#151][packaging]
 [PEP 563 -- Postponed Evaluation of Annotations][563]                                   | 3.7     | ✅        |
-[PEP 585 -- Type Hinting Generics in Standard Collections][585]                         | 3.9     | ✅        |
+[PEP 544 -- Protocols][544]                                                             | 3.8     | ✅        |
 [PEP 586 -- Literal Types][586]                                                         | 3.8     | ✅        |
 [PEP 589 -- TypedDict][589]                                                             | 3.8     | ✅        |
 [PEP 591 -- Adding a Final Qualifier to Typing][591]                                    | 3.8     | ✅        |
+[PEP 585 -- Type Hinting Generics in Standard Collections][585]                         | 3.9     | ✅        |
 [PEP 593 -- Flexible Function and Variable Annotations][593]                            | 3.9     | ✅        |
 [PEP 604 -- Allow Writing Union Types as X \| Y][604]                                   | 3.10    | ✅        |
 [PEP 612 -- Parameter Specification Variables][612]                                     | 3.10    | 🟡        | [#786][param-spec]
 [PEP 613 -- Explicit Type Aliases][613]                                                 | 3.10    | ✅        |
-[PEP 646 -- Variadic Generics][646]                                                     | 3.11    | ❌        | [#1525][variadic-generics]
 [PEP 647 -- User-Defined Type Guards][647]                                              | 3.10    | ✅        |
+[PEP 646 -- Variadic Generics][646]                                                     | 3.11    | ❌        | [#1525][variadic-generics]
 [PEP 655 -- Marking individual TypedDict items as required or potentially-missing][655] | 3.11    | ❌        | [#1551][typed-dict-requirements]
 [PEP 673 -- Self Type][673]                                                             | 3.11    | ✅        |
 [PEP 675 -- Arbitrary Literal String Type][675]                                         | 3.11    | ❌        | [#1552][literal-string]
diff --git a/pytype/__version__.py b/pytype/__version__.py
index 64b3c4c9d..7e2ff3968 100644
--- a/pytype/__version__.py
+++ b/pytype/__version__.py
@@ -1,2 +1,2 @@
 # pylint: skip-file
-__version__ = '2023.12.08'
+__version__ = '2023.12.18'