Merge pull request !3915 from Simson/push-to-opensource

Merge pull request !3928 from yihuaijie/dev

Merge pull request !3127 from flywind/infer_2

Merge pull request !3648 from 张毅辉/zyh_profiler_test

Merge pull request !3715 from BowenK/new_pattern

Merge pull request !3756 from XunDeng/pp_poc_v3

Merge pull request !3370 from xychow/fix-context-dup

Merge pull request !3904 from suteng/revert-merge-3103-master

Merge pull request !3467 from YuJianfeng/master

Merge pull request !3846 from liuxiao93/Add-ops-SeluSquaredDifference

Merge pull request !3821 from ZhangQinghua/master1

Merge pull request !3103 from yihuaijie/dev

Merge pull request !3880 from wangqiuliang/fix-gradients-issue-in-pynative

Merge pull request !3820 from zhangbuxue/support_dtype_and_shape_as_attr_in_graph_mode

Merge pull request !3473 from vlne-v1/change_base_class_of_parameter

if funcgraph or metafuncgraph call it recursively, then anf_node should be used as tracking_id to discriminate the first occurcance and the
recursive occurance.
add anf_node to PrimitiveAbstractClosure hash() to reduce cost of GetEvaluatorFor().

ignore the tracking_id to make cse work.

Merge pull request !3744 from Xiaoda/14-add-new-graph-operations-in-auto-parallel

Merge pull request !3803 from baihuawei/loss

Merge pull request !3714 from panbingao/stridedslice

Merge pull request !3837 from liucunwei/add_test_for_mindrecord3

Merge pull request !3814 from liucunwei/enhance_map_file_for_imagenet

Merge pull request !3622 from EricZ/distributed_sampler_fix

Merge pull request !3760 from 34bunny/GPU-ResizeNearestNeighbor-fix

Merge pull request !3619 from danishnxt/GPU_One

Added Distributed sampler option

Fix style

Merge pull request !3549 from anthonyaje/device_augment_mapop_refactor1

Merge pull request !3553 from tony_liu2/staging

Merge pull request !3780 from baihuawei/losscuda

Merge pull request !3739 from laiyongqiang/eliminate_memcpy_bug

Merge pull request !3119 from dengyutao/remove_blockreader