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     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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                      Category History file
                      ---------------------
This file should be used by G4 developers and category coordinators
to briefly summarize all major modifications introduced in the code
and keep track of all category-tags.
It DOES NOT substitute the  CVS log-message one should put at every
committal in the CVS repository !

     ----------------------------------------------------------
     * Reverse chronological order (last date on top), please *
     ----------------------------------------------------------

November 28th, 2019 I. Hrivnacova G02-V10-05-00
- Fixed Doxygen warning in .README.txt

May 19th, 2018  Gabriele Cosmo G02-V10-04-00
- G02RunAction.cc: Removed vis command.

June 12th, 2017  Gabriele Cosmo G02-V10-03-01
- Added commented block in G02DetectorConstruction to show how to limit
  the number of levels in the geometry hierarchy to be exported.

March 23rd, 2017  Gabriele Cosmo G02-V10-03-00
- Updated setup for visualization in main program.

August 20th, 2015  John Allison G02-V10-01-00
- CMakeLists.txt: Added mbb.geom mbb.tree to G02_SCRIPTS.

August 27th, 2013  Gabriele Cosmo G02-V09-06-00
- Added G4Ellipsoid among solids for parameterisation.

July 27th, 2011  Witek Pokorski G02-V09-05-00
- Cosmetic changes to comply to coding conventions.

November 10th, 2011  Gabriele Cosmo G02-V09-04-01
- Changed from no longer supported physics-list QGSP-BERT-EMV to QGSP-BERT.

September 27th, 2011  Anton Pytel G02-V09-04-00
- Updated test.gdml to add example of ionisation potential to materials.
  Requires upgrade of the schema to GDML-3.0.1.

November 30th, 2010  Ivana Hrivnacova G02-V09-03-04
- Moved inclusion of vis headers as last in main().

November 17th, 2010  Gabriele Cosmo G02-V09-03-03
- Restored generic OGL viewer in macros.

November 7th, 2010  John Allison G02-V09-03-02
- Introduced G4UiExecutive.

October 20th, 2010  Gabriele Cosmo G02-V09-03-01
- Fixed use of obsolete physics-list.
- Temporarly restored OGLIX in macros until migration to G4UIExecutive will
  be applied.

June 4th, 2010  Joseph Perl G02-V09-03-00
- Updated vis usage.

April 24th, 2009  Gabriele Cosmo - G02-V09-02-02
- Added missing inclusion of headers after cleanup.

February 5th, 2009  Gabriele Cosmo - G02-V09-02-01
- Guarded usage of G4UITCSH with G4UI_USE_TCSH flag, to allow for compilation
  on Windows.
- Added visualization properties for world volume in DetectorConstruction to
  avoid run-time warning.

January 23rd, 2009  Gabriele Cosmo - G02-V09-02-00
- Corrected loading of default geometry with assembly, resolving some
  overlaps introduced by mistake.

December 4th, 2008  Gabriele Cosmo - G02-V09-01-02
- Updated GDML file sample to point to new GDML schema location.

November 13th, 2008  Gabriele Cosmo - G02-V09-01-01
- Use "test.gdml" as default GDML file to load.

August 22nd, 2008  Tatiana Nikitina - G02-V09-01-00
- Created.
