How to update gradle in android studio?

Question

I installed Android Studio 0.1.9. Today I got and update to version 0.2 and of course I updated. After the installation I restarted Android Studio but now I get this messag

Answer 1

On Mac, open terminal and run the following commands as per instructions:

$ curl -s https://get.sdkman.io | bash

then

$ sdk install gradle 3.0

Once the installation is complete, the terminal would ask whether to set it as a default version so type y and make it the default version.

Now open Android Studio -> Terminal and run the following command

Gradle --version