# Tenzir Node v5.0.1

## 🚀 Features

### Fix bugs in `to_clickhouse` and improve diagnostics

Apr 22, 2025 · [@IyeOnline](https://github.com/IyeOnline) · [#5122](https://github.com/tenzir/tenzir/pull/5122)

The `to_clickhouse` operator now supports `blob`s, which will be sent as an `Array(UInt8)`.

## 🐞 Bug Fixes

### Fix bugs in `to_clickhouse` and improve diagnostics

Apr 22, 2025 · [@IyeOnline](https://github.com/IyeOnline) · [#5122](https://github.com/tenzir/tenzir/pull/5122)

We fixed multiple bugs that caused unexpected internal failures and the creation of potentially empty `Tuple`s in ClickHouse.

### Keep the y-axis order for `chart_*` as specified

Apr 22, 2025 · [@dominiklohmann](https://github.com/dominiklohmann) · [#5131](https://github.com/tenzir/tenzir/pull/5131)

The `chart_*` operators no longer sort y-axes by their names. Instead, the user-provided order is used. For example, in `metrics "pipeline" | chart_bar x=timestamp, resolution=1d, y={"Ingress": ingress.bytes.sum(), "Egress": egress.bytes.sum()}` the field order is now “Ingress” followed by “Egress” as specified instead of the other way around.

[ Download on GitHub ](https://github.com/tenzir/tenzir/releases/tag/v5.0.1)

[Get the release artifacts and source code.](https://github.com/tenzir/tenzir/releases/tag/v5.0.1)