> ## Documentation Index
> Fetch the complete documentation index at: https://docs.lagerdata.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Version 0.18.1

> May 13, 2026

## <u>Bug Fixes</u>

* **J-Link GDB attach no longer halts the target.** Dropped the `-ir` flag from `JLinkGDBServer` and switched GDB into non-stop async mode before target attach, so attaching gdbserver/rtt no longer halts the target CPU on \~15% of attempts.

## <u>Improvements</u>

* **`lager usb` enable / disable / toggle \~2.6x faster.** Routes through a new Flask handler on the box's port 9000 instead of spawning a fresh Python subprocess per call (mirrors the supply/battery fast-path from 0.17.x). Backward compatible — falls back to the slow path against older box images.

## <u>Installation</u>

To install this version:

```bash theme={null}
pip install lager-cli==0.18.1
```

To upgrade from a previous version:

```bash theme={null}
pip install --upgrade lager-cli
```

## Resources

[View Release on PyPI](https://pypi.org/project/lager-cli/0.18.1/)