- Merge pull request #10805 from amaltaro/fix-10400
  - new unit tests
  - Add support to GPUs in TaskChain spec
  - Merge pull request #10799 from amaltaro/fix-10388
  - unit tests for GPUParams
  - GPU getters/setters implemented for Workload/Task/Step/CMSSW
  - Support GPU parameters at StdBase; validation functions implemented