Merge pull request !6017 from ZiruiWu/per_batch_map_multi_col

decided to use project after batch as well

per_batch_map 1->x colunm works

add more test case

add test cases, project after map

col order hahaah

fix ci

add test cases

addr review cmts

ci

fix build err

fix test case failure

ci

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

Merge pull request !6433 from jiangzhiwen/fix/csv_iter_compare_end

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

of usage

Merge pull request !3974 from lixiachen/repeat_task2

Merge pull request !6221 from anzhengqi/stop-send-at-eos

Merge pull request !6225 from ZiruiWu/mnist_parse_file_name_with_dot

Merge pull request !6090 from lixiachen/disable_cache

Merge pull request !5842 from luoyang/pylint

fix CI

Merge pull request !6046 from yanghaitao/yht_bucket_batch_by_length

Merge pull request !4950 from anthonyaje/monitor_fix

Merge pull request !5929 from MahdiRahmaniHanzaki/bucket_batch_by_length_fix

ci fix 1

fix ci 2

fix ci 3

fix ci 4

fix ci 5

fix ci 6

fix ci 7

change var name in CelebA from dataset_type to usage

address review cmts

fix cpp ut fail

change mode to usage in VOCDataset

fix cmts

fix ci test case fail

change ImagefolderDV2 name

change ds.transforms.vision to ds.vision

change batch api to match map api more closely

compose op changes

test_pylint

remove compose op from vision, move to transform module, refactor map and batch to use column_order

Merge pull request !5884 from shenwei41/sw_master

Merge pull request !5886 from heleiwang/fix_delete_this

Merge pull request !5721 from shenwei41/sw_master

Merge pull request !5648 from MahdiRahmaniHanzaki/get-col-name

Merge pull request !5477 from xiefangqi/xfq_fix_wno_option

Merge pull request !5682 from lixiachen/cache_sharing_fix