documentation: fixing version numbers for sm distributed mp

Author: Talia Chopra

doc/api/training/smd_model_parallel_release_notes/smd_model_parallel_change_log.md

@@ -8,7 +8,7 @@
 
 ### PyTorch
 
-#### Add support for PyTorch 1.7
+#### Add support for PyTorch 1.7.1
 
 - Adds support for `gradient_as_bucket_view` (PyTorch 1.7 only), `find_unused_parameters` (PyTorch 1.7 only) and `broadcast_buffers` options to `smp.DistributedModel`. These options behave the same as the corresponding options (with the same names) in
 `torch.DistributedDataParallel` API. Please refer to the [SageMaker distributed model parallel API documentation](https://sagemaker.readthedocs.io/en/stable/api/training/smd_model_parallel_pytorch.html#smp.DistributedModel) for more information.
@@ -19,7 +19,7 @@
 
 ### Tensorflow
 
-- Adds support for Tensorflow 2.4
+- Adds support for Tensorflow 2.4.1
 
 ## Bug Fixes
 
@@ -36,7 +36,7 @@ regular dicts.
 
 ### PyTorch
 
-- A performance regression was observed when training on SMP with PyTorch 1.7.1 compared to 1.6. The rootcause was found to be the slowdown in performance of `.grad` method calls in PyTorch 1.7.1 compared to 1.6. Please see the related discussion: https://github.com/pytorch/pytorch/issues/50636.
+- A performance regression was observed when training on SMP with PyTorch 1.7.1 compared to 1.6.0. The rootcause was found to be the slowdown in performance of `.grad` method calls in PyTorch 1.7.1 compared to 1.6.0. Please see the related discussion: https://github.com/pytorch/pytorch/issues/50636.
 
 
 # Sagemaker Distributed Model Parallel 1.1.0 Release Notes

doc/api/training/smp_versions/v1.2.0/smd_model_parallel_pytorch.rst

@@ -6,7 +6,7 @@
 PyTorch API
 ===========
 
-**Supported versions: 1.7.1, 1.6**
+**Supported versions: 1.7.1, 1.6.0**
 
 This API document assumes you use the following import statements in your training scripts.
 

doc/api/training/smp_versions/v1.2.0/smd_model_parallel_tensorflow.rst

@@ -1,7 +1,7 @@
 TensorFlow API
 ==============
 
-**Supported version: 2.4, 2.3**
+**Supported version: 2.4.1, 2.3.1**
 
 **Important**: This API document assumes you use the following import statement in your training scripts.