Xcode6 how to set class prefix when create a new project?

Question

Unlike Xcode5, when create new project, there is not a input field for class prefix.

Did Apple abandon it?

Answer 1

Yes, Apple abandoned it.

After much deliberation, engineering has removed this feature.

This was removed intentionally. We are no longer encouraging the use of prefixes for app code, and for frameworks, you can create a prefix in the Project Inspector after creating the project.

Additional information can be found in this article.