* upgrade PT version
* update docker
* docker
* try 1.5
* badge
* fix typo: dor -> for (#3918)
* prune
* prune
* env
* echo
* try
* notes
* env
* env
* env
* notes
* docker
* prune
* maintainer
* CI
* update
* just 1.5
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* docker
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* CI
* push
* try
* prune
* CI
* CI
* CI
* CI
Co-authored-by: Klyukin Valeriy <mr.clyukin@gmail.com>
Co-authored-by: Jeff Yang <ydcjeff@outlook.com>