From 8292cd83cc7341a7f4eb94ffa608522ac78d6b9f Mon Sep 17 00:00:00 2001
From: John Agapiou <jagapiou@google.com>
Date: Tue, 25 Jul 2023 15:30:05 -0700
Subject: [PATCH] Bump version number to v2.2.0.

PiperOrigin-RevId: 551014853
Change-Id: I5328942ff822e47593d5f0ebd15902f208e793cb
---
 CHANGELOG.md | 27 +++++++++++++++++++++++++++
 setup.py     |  2 +-
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 311ea3c9..813a5c0d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,33 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [2.2.0] - 2023-07-25
+
+### Changed
+
+- Make meltingpot `pip` installable.
+- Support `import meltingpot` as an alias of `import meltingpot.python`.
+- Raise minimum Python version to Python 3.10.
+- Install assets as part of `pip install .`
+- Update Dockerfile and dev tooling (pytest, pyink, pytype, pylint, isort).
+- Update examples to work with v2.
+- Update README.md with new installation details.
+- Migrate from rx to reactivex.
+
+### Fixed
+
+- Remove type annotation for dtype.
+- Use correct roles in play_hidden_agenda.
+- Fix noop that was causing a typing error.
+- Add missing `__init__.py` files.
+- Set the default orientation to NORTH for objects that have no orientation
+  defined.
+
+### Added
+
+- Evaluation utilities.
+
+
 ## [2.1.1] - 2023-02-16
 
 ### Changed
diff --git a/setup.py b/setup.py
index 32bb1953..a0fb4cde 100644
--- a/setup.py
+++ b/setup.py
@@ -21,7 +21,7 @@
 import setuptools
 from setuptools.command import build_py
 
-VERSION = '2.1.1'
+VERSION = '2.2.0'
 ASSETS_VERSION = '2.1.0'
 
 ASSETS_URL = f'http://storage.googleapis.com/dm-meltingpot/meltingpot-assets-{ASSETS_VERSION}.tar.gz'