> ## 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 0.2.20

> November 26, 2025

## <u>Features</u>

### Python Script Enhancements

* Nets now working inside `lager python` scripts
* Enhanced Python script execution environment
* Added support for UART in Python scripts

### Oscilloscope Web UI

* Added HTTP server for oscilloscope web UI on port 8080
* Added oscilloscope-streamer with WebSocket support
* Exposed oscilloscope visualization interface

## <u>Bug Fixes</u>

* Fixed `python --add-file` command functionality
* Fixed `lager update` udev rules path
* Fixed LabJack device open timeout causing indefinite hangs

## <u>Improvements</u>

* Improved Lager Box deployment scripts
* Enhanced `lager update` to include all necessary files in sparse checkout
* Moved oscilloscope-streamer to gateway/oscilloscope-daemon/
* Code cleanup and organization improvements

## <u>Installation</u>

To install this version:

```bash theme={null}
pip install lager-cli==0.2.20
```

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/0.2.20/)