Nobody said Yammer said publicly announces that scala doesn't suit them.
Actually, someone did. The original post that `leaked` this email says something to that effect http://blog.joda.org/2011/11/real-life-scala-feedback-from-y...
Actually, someone did. The original post that `leaked` this email says something to that effect http://blog.joda.org/2011/11/real-life-scala-feedback-from-y...
Now they realise it might not be good for PR and try to "fix" the situation appealing to the fact that the email was not meant to be public which is both ineffective and unelegant.