# Tenzir Test v0.15.0

This release adds the `--verbose` flag for controlling test output verbosity. By default, only failures are shown, reducing noise in large test suites while still providing all details when needed.

## 🚀 Features

### Verbose output flag for test results

Jan 23, 2026 · [@mavam](https://github.com/mavam), [@claude](https://github.com/claude) · [#6](https://github.com/tenzir/test/pull/6)

The `--verbose` (or `-v`) flag makes per-test output opt-in, allowing you to reduce noise in large test suites. By default, quiet mode displays only failures and a compact summary.

Behavior with different flags:

* **Quiet mode** (default): Hides passing and skipped tests, shows only failures and a tree summary when run with `--summary`
* **Verbose mode** (`--verbose` / `-v`): Shows all test results as they complete, including passing and skipped tests, along with the tree summary if enabled
* **Passthrough mode** (`--passthrough`): Automatically enables verbose output to preserve output ordering

This change gives you fine-grained control over test output verbosity, making it easier to focus on what matters when running large test suites.

[ Download on GitHub ](https://github.com/tenzir/test/releases/tag/v0.15.0)

[Get the release artifacts and source code.](https://github.com/tenzir/test/releases/tag/v0.15.0)