---
draft: false
authors:
  - mwahl
description: "Last week's Pony news, reported this week."
categories:
  - "Last Week in Pony"
title: "Last Week in Pony - December 03, 2017"
date: 2017-12-03T09:00:00+01:00
---
_Last Week In Pony_ is a weekly blog post to catch you up on the latest news for the Pony programming language. To learn more about Pony check out [our website](https://ponylang.io), our Twitter account [@ponylang](https://twitter.com/ponylang), or our [Zulip community](https://ponylang.zulipchat.com).

Got something you think should be featured? There's a GitHub issue for that! Add a comment to the [open "Last Week in Pony" issue](https://github.com/ponylang/ponylang.github.io/issues?q=is%3Aissue+is%3Aopen+label%3Alast-week-in-pony).
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## Items of note

- [Pony-kafka](https://github.com/WallarooLabs/pony-kafka) version [0.3.0](https://github.com/WallarooLabs/pony-kafka/releases/tag/0.3.0) has been released and is up to date with the latest changes on ponyc main.
- [@johanneshoff](https://twitter.com/johanneshoff) did create a really helpful overview of Pony reference capability subtype relations: [pony subtypes.svg](https://johanneshoff.com/pony-subtypes/pony%20subtypes.svg)
- On November 29, 2017 the weekly Pony Developer Sync Call took place. No worries, we tapped the mic, here is the [recorded audio](https://vimeo.com/915354995). But don't tell anyone. Tell everybody!

## RFCs

Interested in making a change, or keeping up with changes to Pony? Check out the [RFC repo](https://github.com/ponylang/rfcs). Contributors welcome!
