REL: Update main after 1.23.3 release.

2 files changed, 57 insertions, 0 deletions

diff --git a/doc/source/release.rst b/doc/source/release.rst
index fa749f468..4d562f925 100644
--- a/doc/source/release.rst
+++ b/doc/source/release.rst
@@ -6,6 +6,7 @@ Release notes
     :maxdepth: 3
 
     1.24.0 <release/1.24.0-notes>
+    1.23.3 <release/1.23.3-notes>
     1.23.2 <release/1.23.2-notes>
     1.23.1 <release/1.23.1-notes>
     1.23.0 <release/1.23.0-notes>
diff --git a/doc/source/release/1.23.3-notes.rst b/doc/source/release/1.23.3-notes.rst
new file mode 100644
index 000000000..882206f82
--- /dev/null
+++ b/doc/source/release/1.23.3-notes.rst
@@ -0,0 +1,56 @@
+.. currentmodule:: numpy
+
+==========================
+NumPy 1.23.3 Release Notes
+==========================
+NumPy 1.23.3 is a maintenance release that fixes bugs discovered after the
+1.23.2 release. There is no major theme for this release, the main improvements
+are for some downstream builds and some annotation corner cases. The Python
+versions supported for this release are 3.8-3.11.
+
+Note that we will move to MacOS 11 for the NumPy 1.23.4 release, the 10.15
+version currently used will no longer be supported by our build infrastructure
+at that point.
+
+Contributors
+============
+
+A total of 16 people contributed to this release.  People with a "+" by their
+names contributed a patch for the first time.
+
+* Aaron Meurer
+* Bas van Beek
+* Charles Harris
+* Ganesh Kathiresan
+* Gavin Zhang +
+* Iantra Solari+
+* Jyn Spring 琴春 +
+* Matti Picus
+* Rafael Cardoso Fernandes Sousa
+* Rafael Sousa +
+* Ralf Gommers
+* Rin Cat (鈴猫) +
+* Saransh Chopra +
+* Sayed Adel
+* Sebastian Berg
+* Serge Guelton
+
+Pull requests merged
+====================
+
+A total of 14 pull requests were merged for this release.
+
+* `#22136 <https://github.com/numpy/numpy/pull/22136>`__: BLD: Add Python 3.11 wheels to aarch64 build
+* `#22148 <https://github.com/numpy/numpy/pull/22148>`__: MAINT: Update setup.py for Python 3.11.
+* `#22155 <https://github.com/numpy/numpy/pull/22155>`__: CI: Test NumPy build against old versions of GCC(6, 7, 8)
+* `#22156 <https://github.com/numpy/numpy/pull/22156>`__: MAINT: support IBM i system
+* `#22195 <https://github.com/numpy/numpy/pull/22195>`__: BUG: Fix circleci build
+* `#22214 <https://github.com/numpy/numpy/pull/22214>`__: BUG: Expose heapsort algorithms in a shared header
+* `#22215 <https://github.com/numpy/numpy/pull/22215>`__: BUG: Support using libunwind for backtrack
+* `#22216 <https://github.com/numpy/numpy/pull/22216>`__: MAINT: fix an incorrect pointer type usage in f2py
+* `#22220 <https://github.com/numpy/numpy/pull/22220>`__: BUG: change overloads to play nice with pyright.
+* `#22221 <https://github.com/numpy/numpy/pull/22221>`__: TST,BUG: Use fork context to fix MacOS savez test
+* `#22222 <https://github.com/numpy/numpy/pull/22222>`__: TYP,BUG: Reduce argument validation in C-based ``__class_getitem__``
+* `#22223 <https://github.com/numpy/numpy/pull/22223>`__: TST: ensure ``np.equal.reduce`` raises a ``TypeError``
+* `#22224 <https://github.com/numpy/numpy/pull/22224>`__: BUG: Fix the implementation of numpy.array_api.vecdot
+* `#22230 <https://github.com/numpy/numpy/pull/22230>`__: BUG: Better report integer division overflow (backport)