Update the release note for v3.2.0
diff --git a/RELEASE_NOTES b/RELEASE_NOTES
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+Release Notes - SINGA - Version singa-3.2.0
+
+SINGA is a distributed deep learning library.
+
+This release includes following changes:
+
+ * New examples:
+ * Add one cifar-10 distributed CNN example for benchmarking the performance of the distributed
+ training.
+ * Add one large CNN example for training with a dataset from the filesysetm.
+
+ * Enhance distributed training
+ * Improve the data augmentation module for faster distributed training.
+ * Add device synchronization for more accurate time measurements during the distributed training.
+
+ * Add Support for half-precision floating-point format (fp16) in deep learning models and
+ computational kernels.
+
+ * Update new onnx APIs and fix onnx examples accordingly, namely, DenseNet121, ShuffleNetv1,
+ ShuffleNetv2, SqueezeNet, VGG19.
+
+ * Add a new method to resize images by given width and height.
+
+ * Use docusaurus versioning to simplify the process of generating the project homepage.
+
+ * Promote code quality
+ * Unify the formats of docstrings that describe the contents and usage of the module.
+ * Unify the parameters of command-line arguments.
+
+ * Fix bugs
+ * Fix the CI build error by downloading the tbb binaries.
+ * Add disabling graph option for accessing parameter or gradient tensors during distributed
+ training.
+ * Solve the warnings of deprecated functions in the distributed optimizer module.
+
+----------------------------------------------------------------------------------------------
+
Release Notes - SINGA - Version singa-3.1.0
SINGA is a distributed deep learning library.
