Check this option if your add-on is experimental or otherwise not ready for general use.  The add-on will be listed but will have reduced visibility.  You can change this setting later.
如果您的附加组件还在实验测试中，或者尚未准备好供用户日常使用，请勾选此项。这仍将公开上架此附加组件，但曝光度会被降低。您可稍后修改此设置。