After 29fd614b36171048ddc78a995ce44bd12bd7997d it would be more consistent for `AbstractBuild` to support `buildEnvironments` and `scm` and `WORKSPACE` and `WORKSPACE_TMP`.
After 29fd614 it would be more consistent for
AbstractBuildto supportbuildEnvironmentsandscmandWORKSPACEandWORKSPACE_TMP.