[Twisted-Python] new code: 3.5 or 3.6?

[Tom Most]

On Thu, Jun 25, 2020, at 1:50 AM, Ian Haywood wrote:
> when writing new code for twisted today, can we use 3.6 features or is 
> 3.5 still required? (it's actually a library feature enum.IntFlag I'm 
> curious about, not type annotations)

We'll drop Python 3.5 after the next release, so for now we have to avoid 3.6 features. This policy may vary for other Twisted projects, though --- Klein has already dropped 3.5 support, while Treq still supports 2.7 for now.

---Tom