不幸的是，4.2.00-beta版还没有发布。我们希望尽快发布它，但我们仍在为4.1版本进行错误修复。如果你能在它发布时试一试，我们将不胜感激。
Unfortunately, 4.2.00-beta is unreleased. We hope to release it as soon as possible, but we are still working on bug fixes for 4.1. We would appreciate it if you could give it a try when it is released.
