Merge pull request !4058 from lijiaqi/cell_inputs

Merge pull request !4374 from hangq/master

Merge pull request !4376 from zhengjun10/master

Merge pull request !4427 from cathwong/ckw_c_api_textfile_followup

Shuffle: shuffle_size -> buffer_size

Merge pull request !4322 from EricZ/bitmap_support

Merge pull request !4383 from genglishuai/genglshOK

Merge pull request !4420 from chenjianping/lite_dev

Merge pull request !4401 from zhaozhenlong/lite/op/pad_int8_threads

Merge pull request !4370 from zhangbuxue/support_kw_and_kwargs_for_cell_in_pynative

Merge pull request !4313 from peixu_ren/custom_pp_ops

Merge pull request !4366 from TinaMengtingZhang/cpp-api-repeat-count

Merge pull request !3918 from lilei/random_normal_0724

Merge pull request !4405 from 张毅辉/zyh_profier_4

Merge pull request !4293 from lianliguang/add-infer-to-primitive-c

Merge pull request !4408 from yankai10/merge_fix_lenet

Merge pull request !4393 from fuzhiye/tmp

Merge pull request !4398 from chujinjin/fix_ssim_precision_error_in_pynative_mode

Merge pull request !4384 from chengxb7532/master

Merge pull request !4335 from wangminggui/master

Merge pull request !4194 from zhangxinfeng3/master

Merge pull request !4326 from baihuawei/kaiming

Merge pull request !4356 from yangzhenzhang/update-field-split

Merge pull request !3753 from jiangzhiwen/dataset/csv_fix_blank_line_header

Merge pull request !4341 from liuzhongkai/leaky_relu

Merge pull request !4379 from andy_wangrui/master

Merge pull request !4385 from songhonglei413/roi

Merge pull request !4372 from wangshaocong/lite

Merge pull request !4381 from fuzhiye/tmp

Merge pull request !4295 from wenchunjiang/remove_inline_1

Merge pull request !4346 from anzhengqi/I1PXKS-Dataset-support-getsize

Merge pull request !4361 from wangchangkai/master

Merge pull request !4357 from chenzupeng/master-lite