update changelog and version

Author: robkooper

CHANGELOG.md

@@ -4,8 +4,15 @@ 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/).
 
+## 2.3.1 - 2020-09-18
+
+### Fixed
+- There was an issue where status messages could cause an exception. This would prevent most extractors from running correctly.
+
 ## 2.3.0 - 2020-09-15
 
+**CRITICAL BUG IN THIS VERSION. PLEASE USE VERSION 2.3.1**
+
 Removed develop branch, all pull requests will need to be against master from now
 forward. Please update version number in setup.py in each PR.
 

setup.py

@@ -9,7 +9,7 @@ def description():
 
 
 setup(name='pyclowder',
-      version='2.3.0',
+      version='2.3.1',
       packages=find_packages(),
       description='Python SDK for the Clowder Data Management System',
       long_description=description(),