Ringdingcoder
diff --git a/‎Doc/whatsnew/3.9.rst
+299-65 b/‎Doc/whatsnew/3.9.rst
+299-65
diff --git a/‎Include/patchlevel.h
+3-3 b/‎Include/patchlevel.h
+3-3
diff --git a/‎Lib/pydoc_data/topics.py
+550-479 b/‎Lib/pydoc_data/topics.py
+550-479
diff --git a/‎Misc/NEWS.d/3.9.0.rst
+57 b/‎Misc/NEWS.d/3.9.0.rst
+57
diff --git a/‎Misc/NEWS.d/next/Build/2020-09-28-21-56-51.bpo-38249.uzMCaZ.rst
-2 b/‎Misc/NEWS.d/next/Build/2020-09-28-21-56-51.bpo-38249.uzMCaZ.rst
-2
diff --git a/‎Misc/NEWS.d/next/Library/2020-02-24-10-58-34.bpo-39728.kOOaHn.rst
-1 b/‎Misc/NEWS.d/next/Library/2020-02-24-10-58-34.bpo-39728.kOOaHn.rst
-1
diff --git a/‎Misc/NEWS.d/next/Library/2020-08-29-16-07-36.bpo-41662.Mn79zh.rst
-1 b/‎Misc/NEWS.d/next/Library/2020-08-29-16-07-36.bpo-41662.Mn79zh.rst
-1
diff --git a/‎Misc/NEWS.d/next/Library/2020-08-30-21-38-57.bpo-41662.6e9iZn.rst
-2 b/‎Misc/NEWS.d/next/Library/2020-08-30-21-38-57.bpo-41662.6e9iZn.rst
-2
diff --git a/‎Misc/NEWS.d/next/Library/2020-09-19-23-14-54.bpo-41815.RNpuX3.rst
-2 b/‎Misc/NEWS.d/next/Library/2020-09-19-23-14-54.bpo-41815.RNpuX3.rst
-2
diff --git a/‎Misc/NEWS.d/next/Tests/2020-08-25-19-25-36.bpo-41602.Z64s0I.rst
-1 b/‎Misc/NEWS.d/next/Tests/2020-08-25-19-25-36.bpo-41602.Z64s0I.rst
-1
diff --git a/‎README.rst
+2-2 b/‎README.rst
+2-2
@@ -19,11 +19,11 @@
 #define PY_MAJOR_VERSION        3
 #define PY_MINOR_VERSION        9
 #define PY_MICRO_VERSION        0
-#define PY_RELEASE_LEVEL        PY_RELEASE_LEVEL_GAMMA
-#define PY_RELEASE_SERIAL       2
+#define PY_RELEASE_LEVEL        PY_RELEASE_LEVEL_FINAL
+#define PY_RELEASE_SERIAL       0
 
 /* Version as a string */
-#define PY_VERSION              "3.9.0rc2+"
+#define PY_VERSION              "3.9.0"
 /*--end constants--*/
 
 /* Version as a single 4-byte hex number, e.g. 0x010502B2 == 1.5.2b2.
 
@@ -0,0 +1,57 @@
+.. bpo: 41815
+.. date: 2020-09-19-23-14-54
+.. nonce: RNpuX3
+.. release date: 2020-10-04
+.. section: Library
+
+Fix SQLite3 segfault when backing up closed database. Patch contributed by
+Peter David McCormick.
+
+..
+
+.. bpo: 41662
+.. date: 2020-08-30-21-38-57
+.. nonce: 6e9iZn
+.. section: Library
+
+No longer override exceptions raised in ``__len__()`` of a sequence of
+parameters in :mod:`sqlite3` with :exc:`~sqlite3.ProgrammingError`.
+
+..
+
+.. bpo: 41662
+.. date: 2020-08-29-16-07-36
+.. nonce: Mn79zh
+.. section: Library
+
+Fixed crash when mutate list of parameters during iteration in
+:mod:`sqlite3`.
+
+..
+
+.. bpo: 39728
+.. date: 2020-02-24-10-58-34
+.. nonce: kOOaHn
+.. section: Library
+
+fix default `_missing_` so a duplicate `ValueError` is not set as the
+`__context__` of the original `ValueError`
+
+..
+
+.. bpo: 41602
+.. date: 2020-08-25-19-25-36
+.. nonce: Z64s0I
+.. section: Tests
+
+Add tests for SIGINT handling in the runpy module.
+
+..
+
+.. bpo: 38249
+.. date: 2020-09-28-21-56-51
+.. nonce: uzMCaZ
+.. section: Build
+
+Update :c:macro:`Py_UNREACHABLE` to use __builtin_unreachable() if only the
+compiler is able to use it. Patch by Dong-hee Na.
@@ -1,5 +1,5 @@
-This is Python version 3.9.0 release candidate 2
-================================================
+This is Python version 3.9.0
+============================
 
 .. image:: https://travis-ci.org/python/cpython.svg?branch=3.9
    :alt: CPython build status on Travis CI