Update setup.py and CHANGELOG.md for 0.3.32 release

Signed-off-by: David Plowman <[email protected]>

Author: davidplowman

CHANGELOG.md

@@ -6,6 +6,19 @@
 
 ### Changed
 
+## 0.3.32 Beta Release 31
+
+### Added
+
+* force_key_frame() added to Encoder class, so applications can force a key frame in the encoded bitstream.
+* New RemoteRequest class enables sending CompletedRequest objects to child processes.
+* IMX500 input tensor injection now supported. Example added.
+
+### Changed
+
+* Base Encoder class fixed to make it accept raw and other stream types.
+* Legacy tflite_runtime import in examples replaces by the new ai_edge_litert.
+
 ## 0.3.31 Beta Release 30
 
 ### Added

setup.py

@@ -11,7 +11,7 @@
 
 setup(
     name='picamera2',
-    version='0.3.31',
+    version='0.3.32',
     description='The libcamera-based Python interface to Raspberry Pi cameras, based on the original Picamera library',
     long_description=long_description,
     long_description_content_type='text/markdown',