* Fix unittest:test_imperative_skip_out

fix ut:trt_resnext_test, trt_quant_int8_yolov3_r50_test, test_trt_dynamic_shape_ernie, test_trt_dynamic_shape_ernie_fp16_ser_deser, trt_cascade_rcnn_test (#29977)

register op version for conv2d_transpose, conv3d_transpose and depthwise_conv2d_transpose, test=op_version (#29937)

* fix cv2 rotation

test=develop
test=op_version

* map matmul/squeeze2+matmul/reshape2+matmul to mul

PADDLE_RETRY_CUDA_SUCCESS used wrong sleep time so it can cause timeout in unittest. This PR fixed it.

After we searched the doc in https://pubs.opengroup.org/onlinepubs/7908799/xsh/unistd.h.html, the time unit of sleep in unistd.h takes "seconds", usleep takes "microseconds", Sleep in windows.h takes "milliseconds".

fix the state_dict bug for the xpu

* add xpu_coverage function

* xpu coverage ipipe only deal with xpu files

* fix import error

* fix format error

* 'fix format error'

* fix format error

* fix error

* fix format error

* fix format error

* add gru op_register_version; test=op_version;

* Update fc,mul version;test=op_version;

* rm check_import_scipy, rm chunk_eval and mean_iou in paddle.metric.__init__.py

* Revert "rm check_import_scipy, rm chunk_eval and mean_iou in paddle.metric.__init__.py"

This reverts commit 179ba8c2b22bc31fe8d8a126e31820792cbd0f4e.

* delete paddle.metric.chunk_eval and paddle.metric.mean_iou

* delete paddle.nn.clip and paddle.nn.clip_by_norm

* delete paddle.nn.functional.activation.hard_sigmoid and paddle.nn.functional.activation.hard_swish

* delete paddle.nn.Pool2D, paddle.nn.BilinearTensorProduct, paddle.nn.RowConv, paddle.nn.functional.row_conv

* fix extension import error

* fix unittest for row_conv and Pool2D

* flush denormals to zero, test=develop

* add comments, test=develop

[Windows CI test] Enable unittest test_optimizer_in_control_flow and remove unnecessay code (#29851)

* add op version for fake_quant and fake_dequant ops, test=op_version, test=develop

* fix a bug in reset_tensor_array, test=develop

* ci coverage, test=develop

* Support MIPS arch.

* register op version for grid_sampler

* Revert "[inplace] Add ShareHolderWith for class Variable and SharePlaceholderWith in VarBase.detach() to share the same Tensor/SelectedRows (#29267)"

This reverts commit b10ecd9d.

* Support ShareInplaceVersionCounterWith to share the same inplace version counter for VarBase

* fix conv_transpose bug when padding=same

* split callback unittest

* rm test_callback from timeout list

* update, test=develop

* enable bilateral_slice unittest on windows platform

* reduce max threads

* Add the ipipe log param prefix

1. add the prefix;
2. using Colon before the metric values;

* 增加效率云日志指标收集前缀

暂未验证windows bat的这个字符串替换是否正常

* Preserve The Old Format Metrics During The Transition Period

Please DELETE the old format metrics log finally.
The period man last for a week.

* ipipe_log_param + ccache and clcache ..

* try to add fwd op input dtypes

* refactor base impl

* return tmp_ins after dygraph prepare data

* fix typo found in debug

* polish comment & add complex net test

* revert detail change

* fix unittest failed

* add complex kernel condition control

* fix xpu test failed & polish comment

* polish details by review comments

* add support for complex grad accumulated

* add unittest for coverage

* update test dtype

* remove useless blank line

* support some shape in matmul and cast

* modify matmul

* Fix Windows unittest of test_fetch_lod_tensor_array