Merge pull request binance#33 from binance/fix_release_issue

Fix release issue

Merge pull request binance#20 from binance/rc-v0.5.2

v0.5.2 release

Merge pull request binance#18 from binance/v0.5.1

update dependencies

Merge pull request binance#8 from binance/v0.5.0

v0.5.0 release

Merge pull request binance#7 from binance/v0.4.0

v0.4.0 release

Merge pull request binance#2 from binance/0.3.1

v0.3.1 release

update