* check win

* fix random error

* fix manage

* add missing newline to some ci message

* `\t` -> `    `

* add approve rules

* add attr

* add new approvals

* modify github id

* process unit test matched test_p*

* fix ci bug

* fix codestyle

* remove all tests about pe and restore some irrelated tests

* delete test_parallel_executor_test_while_train.py

* add_eager_and_jit,test=ljd_test

* test

* test,test=ljd_test

* test,test=ljd_test

* test,test=ljd_test

* test,test=ljd_test

* test,test=ljd_test

* test,test=ljd_test

* add_eager_jit_dir,test=ljd_test

* fix conflict,test=ljd_test

* test,test=ljd_test

* get new precise_map,test=ljd_test

* test

* fix release dockerfile

* fix GPG error in ubuntu18

* fix cpu

* fix

* support python3.10 in manylinux dockerfile

* fix python3.10 ssl

* do not check for python3.10

* run infer ut in A10

* 增加cuda11.2-cudnn8-trt8.4镜像

* add paddle_coverage_new.sh

* replace paddle.fluid.layers.data and remove io.data

* partial commit

* partial commit

* partial commit

* partial commit

* partial commit

* partial commit

* remove data in fluid.layers.io.__all__

* fix errors

* fix unitests

* fix unitest

* fix unitests

* fix unitest

* fix unitest

* fix unitests

* fix unitest

* fix test_layers unitests

* fix typro

* fix unitest

* fix unitest

* fix unitest

* fix typro

* fix unitest test_model_cast_to_bf16

* fix test_reducescatter

* fix collective unitest

* fix collective unitests

* fix collective unitests

* add coverage

* fix add layers.data

* re run ci

* fix some typro

* fix samplecode error

* fix samplecode error

* new exe supports CUDA Graph

* fix

* fix

* fix

* fix FLAGS_use_stream_safe_cuda_allocator in unittest

* insert output of coalesce_tensor op to skip_gc_var

* fix

* test=ninja;test=document_fix

* test=ninja;test=document_fix

* test=ninja;test=document_fix

* add ninja

* update dockerfile

* update dockerfile

* update dockerfile

* update dockerfile

* update dockerfile

* test=cuda117

* update ce dockerfile

* update ce dockerfile

* rm op_function_generator

* rm op_func_generator.h

* rm op_function

* modify cmake

* rm op_function.h

* rm check for op_function_generator.cc

* reset imperative

* rm python part

* fix imperative

* lint

* lint

* modify legacy_c

* review

* modify

* modify legacy

* rm gen op_functions code

* reset framework

* rm core.ops for test

* core.ops->core.eager.ops.legacy

* not raiseError for xpu

* approve_for_setup,test=test=document_fix

* test

* fix get_single_test_cov.py bug

* debug

* move fc from fluid to paddle2.0

* fix unit test

* fix some examples

* fix some examples

* remove fluid.save_dygraph and fluid.load_dygraph use paddle.save and paddle.load instead

* move Sequential to paddle.nn

* modify convert_call_func.py Sequential reference

* remove related unitests

* remove fluid.dynamic.Sequntial

* test remove conver_call_func

* fix conflicts

* fix typro

* fix unitests

* fix sample_code

* fix unitest

* fix __init__

* [CodeStyle][py2] test dockerfile

* remove some deps for pip2.7

* clean python2

* remove pip upgrade

* use tar extract setuptools package

* downgrade setuptools

* speedup getFNDAFile

* add fnda_base for c++ ut cc file

* fix bug

* fix bug

* fix bug

* fix bug

* Add CheckPRTemplate.py;test=document_fix;test=prtemplate

* Add CheckPRTemplate.py;test=document_fix;test=prtemplate

* Add CheckPRTemplate.py;test=document_fix;test=prtemplate

* fix matmul double and triple grad

* remove some comment

* add matmul_double_grad unit test

* fix matmul triple grad

* fix dot triple grad and add unit test

* modify codestyle

* fix dot_grad

* refactor dot triple grad

* disable some unit test

* fix unit test

* fix unit test in double grad