Merge pull request !358 from fanglei/master

Merge pull request !352 from wanghua/master

Merge pull request !353 from ZhouFeng/move-akg-dir-out

Merge pull request !345 from wangnan39/modify_annotation_of_depthwise_conv

Merge pull request !339 from anzhengqi/I1E0QV-fix-parse_columns

Merge pull request !349 from chentingting/fix_coding_style_check_warning

!304 [Auto parallel] Change 'NOT_FULLY_USE_DEVICES' to 'FULLY_USE_DEVICES' and make ALL-1 user-specified-strategy valid in auto-parallel
Merge pull request !304 from Xiaoda/modify-not-fully-use-devices-and-strategy-checking

Merge pull request !282 from chujinjin/fix_pynative_conv_pf

Merge pull request !25 from zhangbuxue/unfold-develop

Merge pull request !331 from ZhouFeng/modify-whl-file-name

Merge pull request !336 from guozhijian/revert_5c2ded8d

This reverts commit 5c2ded8d.

Merge pull request !303 from zhaoting/add-YOLOv3-infer-scipt-and-change-dataset-to-MindRecord

Merge pull request !320 from anzhengqi/I1E0QV-fix-parse_columns

Change 'NOT_FULLY_USE_DEVICES' to 'FULLY_USE_DEVICES' and make ALL-1 user-specified-strategy valid in auto-parallel

Merge pull request !328 from zjun/Modify_akg_register

Merge pull request !325 from fary86/fix-batchnorm-doc-and-slog-path-duplication

Merge pull request !305 from 万万没想到/fix-format-in-examples

Merge pull request !243 from h.farahat/nested_repeat

Merge pull request !318 from pengyanjun/fix_get_cladd_indexing_warning

Merge pull request !294 from zhaozhenlong/cell/ssim

Merge pull request !312 from xiefangqi/xfq_apply_branch

Merge pull request !121 from thlinh/dev_Apr02_add_watch_for_renormalize

Merge pull request !306 from limingqi107/master

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