# SPDX-FileCopyrightText: 2023 CERN and the Allpix Squared authors
# SPDX-License-Identifier: CC-BY-4.0
title:"PatchRelease3.0.2"
date:2023-09-28T12:23:13+02:00
draft:false
---
We are happy to announce the second patch release in the 3.0 series of **Allpix Squared, version 3.0.2**.
This release contains 11 merge requests with 43 commits over the previous patch version 3.0.1 and fixes a few issues found over the summer.
The release is available as Docker image, CVMFS installation and source code from the [repository](https://gitlab.cern.ch/allpix-squared/allpix-squared/).
The following issues have been resolved and improvements have been made:
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***Core**:
* Correctly calculate the intersection of particles with rectangular implants. Before any configured offset from the center was ignored.
* The geometry manager is now not thrown off by invalid configuration files in model search directories, they are simply ignored.
***Module GeometryBuilderG4:**
* Enable discovery of newer Geant4 installations which do not set data directory environment variables individually anymore (G4 > 11.0)
***Module DepositionGeant4:**
* Do not manually register radioactive decay physics lists when using the `_HP` (high precision) pre-defined lists as they already contain the radioactive decay lists.
* When calculating the number of generated electron-hole pairs, do not truncate the result since this causes a bias towards lower energies.
***Module DetectorHistogrammer:**
* Correctly generate the hitmap in global coordinates
* The boundaries of the global hitmap are now calculated around the global position of the respective sensor.
***Module ROOTObjectWriter:**
* The module now prints warnings of the current configuration would lead to excessive amounts of data being written. This does
not affect the capabilities of the module but just adds a warning for unusual and possibly undesired configurations
***Continuous Integration / Build System:**
* Switched to Kaniko Docker image building environment
* When looking for unit tests, ignore files lacking the proper extension in CMake
