Matti Kortelainen

assign core, simulation, geometry, operations

type documentation

The gcc10 vs gcc9 validation was done in 12_0_0_pre4. The issue about the observed GEM DQM differences is #35030. VecGeom version in 12_0_0_pre4 was 1.1.16 https://github.com/cms-sw/cmsdist/blob/b81759451981b68eb03f3e425138ba649007ad32/vecgeom.spec#L1 The default optimization level...

+core

assign reconstruction

Adding additional comment from https://github.com/cms-sw/cmssw/pull/38986#discussion_r941225540 > > Version numbers 0, 1, and 2 have special meaning to ROOT and should not be used as version numbers. By convention, CMS will...

So we'd need to somehow figure out if a a change in `classes_def.xml` kept all previous class versions, with an ability to ignore that in case a "break" is really...

assign core

@osschar Would you happen to have any thoughts about these error messages?

Thanks Stephan. That sounds to me like there would be no need to keep the `storage.xml` reading support (or, maybe keep the code for a while but change the default...