Version 0.5.2

Version 0.5.2 is a minor update to Celeritas featuring improved diagnostic
output, improved CMake integration for VecGeom+CUDA, and several bug fixes.

New features

• Improve diagnostic output when offloading (@sethrj, #1589)
• Output diagnostic information about core sizes (@sethrj, #1591)
• Simplify and add to system config diagnostics (@sethrj, #1590)
• Add hit manager output diagnostic (@sethrj, #1596)
• Write out optical size diagnostic (@sethrj, #1597)
• Default downstream CUDA/HIP architectures (@sethrj, #1669)
• By default load CudaRdcUtils and print config message (@sethrj, #1676)
• Add Celeritas cmake command wrappers for downstream code (@sethrj, #1678)

Bug fixes

• Set step length and other data in reconstructed tracks (@sethrj, #1595)
• Fix CUDA+VecGeom linking with Ubuntu (@pcanal, #1618)
• Fix link errors with CUDA RDC and --as-needed flag (@pcanal, #1661)
• Fix getenv_flag (@amandalund, #1647)
• Fix static builds and CI reporting (@sethrj, #1680)

Documentation improvements

• Add example offloading template (@stognini, #1573)
• Update core advisors (@sethrj, #1598)
• Add comment directing to CMake doc of feature being used (@pcanal, #1619)
• Increase ccache size for asanlite job (@sethrj, #1646)
• Hotfix: remove Ubuntu 20 from CI configuration (@sethrj, #1651)
• Hotfix: prevent vecgeom 2.0 in regular builds (@sethrj, #1655)
• Release v0.5.2 (@sethrj, #1706)

Minor internal changes

• Use external G4VG (@sethrj, #1605)
• Update perfetto to v49.0 (@esseivaju, #1608)
• Flush perfetto TrackEvents (@esseivaju, #1630)
• Add perfetto track counters to accel LocalTransporter (@esseivaju, #1634)
• Rename EXTERNAL CMake variable (@sethrj, #1621)
• Update externals and enforce G4VG version (@sethrj, #1641)
• Update cmake-git-version (@sethrj, #1643)
• Fix downstream RDC linking and add versioning (@pcanal, #1665)
• Extend CudaRdc compatibility (@pcanal, #1671)
• Update CudaRdcUtils to v3 (@pcanal, #1679)
• Drastically speed up CudaRdcUtils (@pcanal, #1683)

Reviewers

• Seth R. Johnson (@sethrj): 12
• Philippe Canal (@pcanal): 6
• Amanda Lund (@amandalund): 6
• Julien Esseiva (@esseivaju): 4
• Stefano Tognini (@stognini): 1
• Paul Romano (@paulromano): 1
• Ben Morgan (@drbenmorgan): 1

Full Changelog: v0.5.1...v0.5.2