GitLab

* [Docs] Add header for files

* change to OpenMMLab

* add headers for .cpp, .cu, .h, .cuh

* replace Open-MMLab with OpenMMLab

* improve digit_version & use it for version_checking

* more testing for digit_version

* setuptools >= 50 is needed

* fix CI

* add debuging log

* >= to ==

* fix lint

* remove

* add failure case

* replace

* fix

* consider TORCH_VERSION == 'parrots'

* add unittest

* digit_version do not deal with the case if 'parrots' in version name.

* Bump version to v1.3.0

* Update README.md

* Update README_zh-CN.md

* bump version to 1.2.1

* update installation table in readme

* break new line

* del mmcv upper bound for old installation

* reminder on latest

* bump version to v1.2.2

* bump version to 1.1.1

* add more version utils

* move parse_version_info to version.py

* compitable-old-interface

* compitable softnms

* rename

* rename

* use warnings

* upgrade version to 1.0.1

* Bump to rc2

* change rc2 -> 1.0.0

* use env to control compile op or not

* use str as env var

* update readme

* update rc01

* update readme
Co-authored-by: Kai Chen <chenkaidev@gmail.com>

* add ext ops, support parrots

* fix lint

* fix lint

* update op from mmdetection

* support non-pytorch env

* fix import bug

* test not import mmcv.op

* rename mmcv.op to mmcv.ops

* fix compile warning

* 1. fix syncbn warning in pytorch 1.5
2. support only cpu compile
3. add point_sample from mmdet

* fix text bug

* update docstrings

* fix line endings

* minor updates

* remove non_local from ops

* bug fix for nonlocal2d

* rename ops_ext to _ext and _ext to _flow_warp_ext

* update the doc

* try clang-format github action

* fix github action

* add ops to api.rst

* fix cpp format

* fix clang format issues

* remove .clang-format
Co-authored-by: Kai Chen <chenkaidev@gmail.com>