Merge pull request !6441 from anzhengqi/fix-stack-while-exception

Merge pull request !6372 from zhaozhenlong/lite/issue/reduce_coefficient

Merge pull request !6433 from jiangzhiwen/fix/csv_iter_compare_end

Merge pull request !6244 from cjh9368/fix_issue

Added fix for overflow check

Merge pull request !6436 from caifubi/profiling

Merge pull request !6396 from lijiaqi/modify_api

Merge pull request !6444 from cathwong/ckw_api_dataset_examples

Merge pull request !6446 from EricZ/fix_tensor_restructure

Merge pull request !6448 from danishnxt/AugOpsFix

Merge pull request !6442 from JesseKLee/fix_noexcept

Merge pull request !6343 from wangshaocong/lite_convert

Merge pull request !6443 from AdelShafiei/securitybug_fix

Merge pull request !6368 from wangyue/master

Merge pull request !6409 from gziyan/batch_paralell_black_list

Merge pull request !6421 from gongdaguo/use_1.0_lib

Merge pull request !6417 from yao_yf/auto_parallel_func_mv

Merge pull request !6430 from riemann_penn/fix_sparse_loss_scale

Merge pull request !6379 from Peilin/nn-smoothL1Loss-sigmabeta-rename

Merge pull request !6432 from yuximiao/master

Merge pull request !6385 from zhanghuiyao/master

Merge pull request !6171 from luoyang/c-api-pyfunc

Merge pull request !6422 from liyong126/fix_mixup_comment

Merge pull request !6369 from cjh9368/quant_same_datatype

Merge pull request !6284 from BowenK/master

Merge pull request !6185 from gziyan/fix_api_comments

Merge pull request !6206 from linqingke/new_ops

Merge pull request !6386 from yeyunpeng2020/memory

Merge pull request !6413 from sunsuodong/fix_reduce_relu6

of usage