Merge pull request !5058 from xychow/remove-backend-py-dependency-1

Merge pull request !5883 from liubuyu/master

Merge pull request !5950 from Margaret_wangrui/depend_abstract

Merge pull request !5783 from DeshiChen/graph_kernel_1.0

Merge pull request !5754 from Peilin/add-type-support-for-greater

Merge pull request !5948 from baihuawei/sample-seed

1. Update akg submodule
2. Refactor akg_kernel_build, akg_ascend_kernel_build, akg_gpu_kernel_build
3. Add akg_kernel_json_decoder to support converting kernel_json to AnfNode.
4. Add GraphKernel Cost Model. (mindspore/_extends/graph_kernel)
5. Add some GraphKernel passes to GpuSession, move these passes to backend/optimizer/graph_kernel.
6. Add global id for ir files.
7. Fix bug in ConstInputToAttr.

Merge pull request !5936 from zhaoting/mobilenet

Merge pull request !5913 from limingqi107/master

Merge pull request !5866 from liangzelang/fix_global_step_error

Merge pull request !5891 from kisnwang/async-run-graph

fix ci

Merge pull request !5895 from chenweifeng/maximum-fix

Merge pull request !5790 from danishnxt/GPU_three

Merge pull request !5690 from JonathanY/rcnn

Merge pull request !5812 from ZPaC/master-context-for-ps

Merge pull request !5844 from 徐永飞/master

Merge pull request !5879 from riemann_penn/fix_pclint

Support Dynamic Shape Aicpu Run Package

adapt tensorengin modify, fix ub fusion

Merge pull request !5784 from Margaret_wangrui/codedex_bot

Merge pull request !5832 from 张清华/master

Merge pull request !5779 from chenweifeng/broadcast-refactor

Merge pull request !5775 from baihuawei/0902

Merge pull request !5765 from Margaret_wangrui/get_loop_nodes_log

Merge pull request !5781 from kisnwang/async-run-graph

Merge pull request !5756 from 张清华/master

style fix

lint fixes

added check in NN layer for > 4 paddings, plus lint fix

fix python lint

lint fix

lint fix

updating to pytest asserts to improve testing

removed unnecc vars from test file fail checks