HepMC3 nightly fixes 11122020 part 1

In this MR:

• Update types for HEpMC3 compatibility, e.g. GenPaparticle* to GenPaparticlePtr

marked as a Work In Progress

This merge request affects 4 packages:

• Tracking/TrkValidation/TrkValAlgs
• Tracking/TrkValidation/TrkValEvent
• Tracking/TrkValidation/TrkValInterfaces
• Tracking/TrkValidation/TrkValTools

Affected files list will not be printed in this case

Adding @amorley as watcher

added JetEtmiss Tracking master review-pending-level-1 labels

CI Result FAILURE (hash da6c0569)

	Athena	AthSimulation	AthGeneration	AnalysisBase
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 2, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 25064]

added 112 commits

• da6c0569...6f6a97cd - 110 commits from branch atlas:master
• 806825ed - Merge remote-tracking branch 'upstream/master' into hepmc3_nightly_fixes_11122020_part_1
• a9d5c8e6 - Back to master

Compare with previous version

Jenkins please retry a build

This merge request affects 3 packages:

• Tracking/TrkValidation/TrkValEvent
• Tracking/TrkValidation/TrkValInterfaces
• Tracking/TrkValidation/TrkValTools

Affected files list will not be printed in this case

Adding @amorley as watcher

removed review-pending-level-1 label

CI Result SUCCESS (hash a9d5c8e6)

	Athena	AthSimulation	AthGeneration	AnalysisBase
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 25112]

unmarked as a Work In Progress

changed title from WIP: Hepmc3 nightly fixes 11122020 part 1 to HepMC3 nightly fixes 11122020 part 1

changed the description

added review-pending-level-1 label

added review-approved label and removed review-pending-level-1 label

merged

mentioned in commit 85e08afb

added sweep:ignore label