> ## 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 0.14.2

> March 30, 2026

## <u>Bug Fixes</u>

* `lager debug erase` and `lager debug flash` now correctly pass the JLinkScript to J-Link during the connect step. Previously only `gdbserver` passed the script, causing erase/flash to fail on MCUs that require a JLinkScript to load the correct flash algorithm (e.g. DA1469x with external QSPI flash)
* For DA1469x targets, erase now uses address-range erase instead of chip erase, and no longer halts after erase when flashing
* Fixed crash when running RTT after flashing
* Improved J-Link process management: stale PID files are now cleaned up, and JLinkGDBServer is stopped before chip erase operations

## <u>Installation</u>

To install this version:

```bash theme={null}
pip install lager-cli==0.14.2
```

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/0.14.2/)