Merge pull request !6208 from wangmin0104/master

Merge pull request !6257 from chengxb7532/master

Merge pull request !6245 from hwjiaorui/master

Merge pull request !6237 from yepei6/modify_mobilenetv2

delete mobilenet st

read device num

Merge pull request !6137 from TuDouNi/master

Merge pull request !6173 from zhaoting/mobilenet

Merge pull request !6113 from xiefangqi/md_unify_seed

Merge pull request !6063 from hwjiaorui/master

Merge pull request !6082 from yepei6/mobilentv2_debug

modify step output

modify split

read json split

fix bug of args

set dataset sink mode

modify dataset sink mode

Merge pull request !5916 from caozhou/unify_conv2d_depthwise2d

Merge pull request !6079 from ZPaC/master-1.0-optimize-ps

Merge pull request !6053 from wukesong/limit_cv_for_deeplabv3

Merge pull request !6048 from caojian05/ms_master_googlenet_api_adapt

Merge pull request !6051 from chengxb7532/master

Merge pull request !5801 from xiefangqi/md_modify_output_tensor

Merge pull request !6004 from yepei6/mobilenetv2_del_commentt

Merge pull request !5768 from linqingke/fasterrcnn

Merge pull request !6008 from chenfei_mindspore/fix-readme-of-mobilenetv2

Merge pull request !5958 from lilei/modify_bug

Merge pull request !6000 from lichen/fix_model_resnet50_script_bug

delete the comment of printing training info

Merge pull request !5926 from caojian05/ms_master_googlenet_support_imagenet_on_ascend

Merge pull request !5908 from wangnan39/optim_datawrapper_in_model

Merge pull request !5982 from hanhuifeng/yolov3_darknet53_script

Merge pull request !5974 from wangmin0104/master

Merge pull request !5931 from chujinjin/fix_model_zoo_error_for_pynative