Merge pull request !4050 from fangzehua/unsortedgrad

Merge pull request !4080 from andy_wangrui/master

Merge pull request !4056 from liubuyu/bug_fix

Merge pull request !3831 from danishnxt/GPU_One

Merge pull request !3961 from lixian/master

Merge pull request !4040 from sunsuodong/strided_slice_int8

Merge pull request !4071 from zhanyuan/tmp

Merge pull request !4070 from yeyunpeng2020/master_profile

Merge pull request !4047 from zhangbuxue/add_attr_dtype_and_shape_and_interface_asnumpy_for_tensor

Merge pull request !4060 from fary86/fix_while_concat_specialize_error

Merge pull request !3967 from vlne-v1/I1Q23G-pynative-parameter-not-init

Merge pull request !3786 from baihuawei/multinomial

Merge pull request !3886 from wangminggui/master

Merge pull request !4017 from wangchangkai/master

Merge pull request !3973 from zhengjun10/master

Merge pull request !4008 from liuwenhao/master

Merge pull request !4020 from huangxinjing/doc-error

Merge pull request !3936 from chenjianping/lite_dev

Merge pull request !3943 from yangruoqi713/lite

Merge pull request !4055 from yangruoqi713/stride_slice

Merge pull request !3959 from sunsuodong/topkv2_int8

Merge pull request !4042 from ling/deconv

Merge pull request !4019 from yao_yf/add_layout_in_stra_ckpt

Merge pull request !3971 from sunsuodong/compile_warning

Merge pull request !4002 from sunsuodong/copy_primitive

Merge pull request !3998 from hangq/master

Merge pull request !4046 from andy_wangrui/master

Merge pull request !4045 from liubuyu/bug_fix

Merge pull request !4038 from mamba_ni/master