Merge pull request !5463 from VectorSL/readme

Merge pull request !5471 from chenfei_mindspore/rm-bool-arg-of-script

Merge pull request !5454 from baihuawei/categorical

Merge pull request !5465 from yao_yf/remove_bool_paraser_in_wide_and_deep

Merge pull request !5350 from lichen/rectification_init

Merge pull request !5312 from xychow/remove-backend-py-dependency-2

Merge pull request !5475 from yangzhenzhang/delete-is-auto-parallel

Merge pull request !5436 from huangbingjian/master

Merge pull request !5453 from liuchao/master

Merge pull request !5432 from yihuaijie/master

Merge pull request !5472 from ling/conv1x1

Merge pull request !5444 from chenfei_mindspore/add-manual-quant-network-of-resnet

Merge pull request !5430 from huanghui/clear-warning

Merge pull request !5452 from chengxb7532/master

Merge pull request !5389 from ougongchang/fix_summarycollector

Merge pull request !4087 from kisnwang/async-run-graph

Merge pull request !5325 from wanghua/master

Merge pull request !5374 from chenlei_autodiff/clean_code_graph_kernel

Merge pull request !5428 from cjh9368/aware_quant

Merge pull request !5457 from XunDeng/pp_issue_branch

Merge pull request !4873 from 章一智/TRC-ms-lite

Merge pull request !5449 from lixian/master

Merge pull request !5455 from hangq/master

Merge pull request !5435 from chenzupeng/master-lite

Merge pull request !5441 from sunsuodong/fix_arithmetic

Merge pull request !5451 from wandongdong/master