PyJobTransformsCore: Basic python3 fixes

See merge request !28922

TrigTransform: Basic python3 fixes

See merge request !28923

TrigTileMuId+TrigGenericAlgs+InDetJiveXML:

See merge request !28924

L1TopoSimulation: Remove deprecated retrieve of DataHandle.

See merge request !28926

CscSegmentMakers+TileGeoG4SD: Remove deprecated retrieve of DataHandle.

See merge request !28925

MuonAmbiTrackSelectionTool+BTagging+JetTagTools: Fix clang warnings.

See merge request !28928

ControlTest: python 3 fixes

See merge request !28913

eflowRec: Basic python3 fixes

See merge request !28914

StoreGateBindings: Fix refcounting bug.

See merge request !28915

clang warnings: missing override keywords.

clang warning: unused typedef.

clang warnings: missing override keywords.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

Retrieving a DataHandle is deprecated.
Change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

    
Retrieving a DataHandle is deprecated.
This will give a thread-safety warning soon,
so change it to an ordinary retrieve.

  - print function
  - except statement syntax
  - import issues

Also fix a space/tab flake8 warning.

  - print function
  - except statement syntax
  - import issues
  - commands -> subprocess

Sweeping !28882 from 21.3 to master.
Add ART tests running sim/digi/reco on Run3 geometries

See merge request !28911

pyNameFromType() returns ownership to the caller, so the caller needs
to do a decref on the result.

 - print function

Get the tests working with python 3.

GSF ModeCalculator : Avoid an extra division for the gaus calculation

See merge request !28909

TrigEgammaHypo+TrigHLTJetHypo+TrigMuonHypoMT:  Basic python3 fixes.

See merge request !28864

John Derek Chapman authored Dec 14, 2019 and Atlas Nightlybuild committed Dec 15, 2019

Add ART tests running sim/digi/reco on Run3 geometries

See merge request !28882

(cherry picked from commit c7d2a4e3)

5be7035b add ART tests running sim/digi/reco on Run3 geometries

LArG4Barrel+G4AtlasTools: Fix compilation with c++20.

See merge request atlas/athena!28902

OjfJet: Fix compilation in debug build.

See merge request !28904

TrigPSC: Define printfunc before including JO files.

See merge request !28905

TileByteStream: Fix compilation with c++20.

See merge request !28901

TrigHLTJetRec:  Basic python3 fixes.

See merge request !28899

ISF_Geant4Tools+TRT_TR_Process: Fix compilation with c++20.

See merge request !28900

TrigDetCalib+TrigHIRec:  Basic python3 fixes.

See merge request !28898

TrigMuSuperEF+TrigMinBias:  Basic python3 fixes.

See merge request !28897

OutputStreamAthenaPool+DataModelTestDataCommon: python3 fixes

See merge request !28896

AthenaPoolExampleAlgorithms: Update reference files.

See merge request !28893

AFP_EventTPCnv: Fix cppcheck warnings.

See merge request !28903

CoolConvUtilities: Initial python3 fixes

See merge request !28895