简要描述问题

windows10，.net组件正常，能够正常运行冰使用Shadowsocks 4.1.10，
只是最近朋友给我的ss节点，其密码都是64位的字符串，填入Shadowsocks 4.1.10，客户端中，结果连接不上，节点的加密方式为chacha20-ietf-poly1305。朋友说是这个认证方式是 shadowsocks-libev 引入的。

用朋友给我的一个命令行程序（[demon.zip]https://github.com/shadowsocks/shadowsocks-windows/files/5012306/demon.zip)
）能够连上。

shadowsocks-windows将来能支持这种类型的节点嘛？

Hello how add Drawerhost OnOpen/OnClose event like dialoghost DialogOpenedEventHandler/DialogClosingEventHandler

For #7283 I need to call a different overload of DbConnection.Open in the SQL Server provider. I'm adding a template method to allow this, but similar template methods could be useful in other providers. Tentative list of relevant methods based on what RelationalCommand calls:

• BeginTransaction
• Close
• EnlistTransaction
• State
• Dispose

We could also consider doing this for other Db

For each Job, it adds plots about density, cumulative mean, and so on. But two files are named BenchmarkDotNet.Artifacts/results/MyBench.Sleeps-Time50--density.png and BenchmarkDotNet.Artifacts/results/MyBench.Sleeps-Time50--facetDensity.png, with the -- instead of single. Like some iteration variable is empty (since later there are names with -Default-
![image](https://user-images.github

I think that "Cancel" or "Close" btn need to be added to Create New content.

Once user change his mind to open it, there is no "Right" way to go back.