No support for python 3.6's f strings

[jivanyatra]

The editor does not support syntax correction for python 3.6's new f strings.

s = f"The date and time is: {datetime.datetime.now()}"

shows an error: "invalid syntax (, line 1)"

This is also the case for the AWS version of cloud9.

[nightwing]

In preferences>project settings there is python support section, and there is python version setting in it.
It is 2 by default. change it to 3.6

[jivanyatra]

I can change it between 2 and 3, but I don't have an option to change it to specific version numbers like 2.5, 3.6, 3.7, etc. (Removed email quote below. Above comment is unchanged.)