v0.2.9

What's Changed

• Remove explicit mentionings of MCParticle momentum type by @tmadlener in #256
• add TrackHeedSimTool for DC cell simulation by @wenxingfang in #248
• Fix missing 'import os'. by @mirguest in #257
• fix for lcg102 by @fucd in #259
• Allow building with C++20 by @jmcarcell in #260
• Digi: import parameterized model for silicon spatial resolution by @fucd in #261
• edm4hep version control for ObjectID by @fucd in #262

Full Changelog: v0.2.8...v0.2.9