@@ -7,9 +7,46 @@ Release Notes
77New features, bug fixes, and improvements are regularly made to the SageMaker
88distributed data parallel library.
99
10- SageMaker Distributed Data Parallel 1.4.1 Release Notes
10+ SageMaker Distributed Data Parallel 1.5.0 Release Notes
1111=======================================================
1212
13+ *Date: Jul. 26. 2022 *
14+
15+ **Currency Updates **
16+
17+ * Added support for PyTorch 1.12.0.
18+
19+ **Bug Fixes **
20+
21+ * Improved stability for long-running training jobs.
22+
23+
24+ **Migration to AWS Deep Learning Containers **
25+
26+ This version passed benchmark testing and is migrated to the following AWS Deep Learning Containers (DLC):
27+
28+ - PyTorch 1.12.0 DLC
29+
30+ .. code ::
31+
32+ 763104351884.dkr.ecr.<region>.amazonaws.com/pytorch-training:1.12.0-gpu-py38-cu113-ubuntu20.04-sagemaker
33+
34+ Binary file of this version of the library for `custom container
35+ <https://docs.aws.amazon.com/sagemaker/latest/dg/data-parallel-use-api.html#data-parallel-bring-your-own-container> `_ users:
36+
37+ .. code ::
38+
39+ https://smdataparallel.s3.amazonaws.com/binary/pytorch/1.12.0/cu113/2022-07-01/smdistributed_dataparallel-1.5.0-cp38-cp38-linux_x86_64.whl
40+
41+
42+ ----
43+
44+ Release History
45+ ===============
46+
47+ SageMaker Distributed Data Parallel 1.4.1 Release Notes
48+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
49+
1350*Date: May. 3. 2022 *
1451
1552**Currency Updates **
@@ -18,7 +55,9 @@ SageMaker Distributed Data Parallel 1.4.1 Release Notes
1855
1956**Known Issues **
2057
21- * The library currently does not support the PyTorch sub-process groups API (torch.distributed.new_group (https://pytorch.org/docs/stable/distributed.html#torch.distributed.new_group)).
58+ * The library currently does not support the PyTorch sub-process groups API
59+ (`torch.distributed.new_group
60+ <https://pytorch.org/docs/stable/distributed.html#torch.distributed.new_group> `_).
2261
2362
2463**Migration to AWS Deep Learning Containers **
@@ -38,11 +77,6 @@ Binary file of this version of the library for custom container users:
3877 https://smdataparallel.s3.amazonaws.com/binary/pytorch/1.11.0/cu113/2022-04-14/smdistributed_dataparallel-1.4.1-cp38-cp38-linux_x86_64.whl
3978
4079
41- ----
42-
43- Release History
44- ===============
45-
4680 SageMaker Distributed Data Parallel 1.4.0 Release Notes
4781~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
4882
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