# Tenzir Node v4.22.0

## 🚀 Features

### Implement Google Cloud Pub/Sub connectors

Oct 17, 2024 · [@IyeOnline](https://github.com/IyeOnline) · [#4656](https://github.com/tenzir/tenzir/pull/4656)

The new `google-cloud-pubsub` connectors allow subscribing to a Google Cloud Pub/Sub subscription and publishing to a Google Cloud Pub/Sub topic.

### Add metrics for select component actors

Oct 15, 2024 · [@tobim](https://github.com/tobim) · [#4668](https://github.com/tenzir/tenzir/pull/4668)

We added low-level actor metrics that help admins track the system health over time.

## 🐞 Bug Fixes

### Clean up old venvs in the python operator

Oct 17, 2024 · [@lava](https://github.com/lava) · [#4669](https://github.com/tenzir/tenzir/pull/4669)

The node now wipes its cache directory whenever it restarts.

### Check cURL response codes and do not deliver data on error

Oct 16, 2024 · [@IyeOnline](https://github.com/IyeOnline) · [#4660](https://github.com/tenzir/tenzir/pull/4660)

We fixed a bug in the HTTP connectors, that caused them to not respect the http response codes.

[ Download on GitHub ](https://github.com/tenzir/tenzir/releases/tag/v4.22.0)

[Get the release artifacts and source code.](https://github.com/tenzir/tenzir/releases/tag/v4.22.0)