This information is part of the Modelica Standard Library maintained by the Modelica Association.
4.0.0, 2020-06-04
  
  3.2.3, 2018-05-28 (Anton Haumer)
  
  -  Fixed a bug in the IdealPump model
 
  -  Added a simple open tank model
 
  -  Added a simple piston/cylinder model
 
  -  Added some more media
 
  -  Added some more examples
 
  
  3.2.2, 2010-06-25 (Christian Kral)
  
  -  Added users guide package including contact and release notes
 
  
  1.6.7, 2010-06-25 (Christian Kral)
  
  - Changed company name of Arsenal Research to AIT
 
  
  1.6.6, 2007-11-13 (Anton Haumer)
  
  -  Replaced all nonSIunits
 
  -  Some renaming to be more concise
 
  
  1.6.5, 2007-08-26 (Anton Haumer)
  
  -  Fixed unit bug in SimpleFriction
 
  
  1.6.4, 2007-08-24 (Anton Haumer)
  
  -  Removed redeclare type SignalType
 
  
  1.6.3, 2007-08-21 (Anton Haumer)
  
  1.6.2, 2007-08-20 (Anton Haumer)
  
  1.6.1, 2007-08-12 (Anton Haumer)
  
  -  Improved documentation
 
  -  Removed type TemperatureDifference since this is defined in SI
 
  
  1.60, 2007-01-23 (Anton Haumer)
  
  -  New parameter tapT defining Temperature of heatPort
 
  
  1.5.0 2005-09-07 (Anton Haumer)
  
  1.4.3 Beta 2005-06-20 (Anton Haumer)
  
  -  Test of mixing / semiLinear
 
  - New test example: OneMass
 
  - New test example: TwoMass
 
  
  1.4.2 Beta, 2005-06-18 (Anton Haumer)
  
  -  New test example: ParallelPumpDropOut
 
  
  1.4.0, 2005-06-13 (Anton Haumer)
  
  1.3.3 Beta, 2005-06-07 (Anton Haumer)
  
  -  Corrected usage of simpleFlow
 
  
  1.3.1 Beta, 2005/06/04 Anton Haumer
  
  - New example: PumpAndValve
 
  - New example: PumpDropOut
 
  
  1.3.0 Beta, 2005-06-02 (Anton Haumer)
  
  -  Friction losses are fed to medium
 
  
  1.2.0 Beta, 2005-02-18 (Anton Haumer)
  
  - Introduced geodetic height in Components.Pipes
 
  - New models: Components.Valve, Sources.IdealPump
 
  
  1.1.1, 2005-02-18 (Anton Haumer)
  
  - Corrected usage of cv and cp
 
  
  1.1.0, 2005-02-15 (Anton Haumer)
  
  - Reorganisation of the package
 
  
  1.0.0, 2005-02-01 (Anton Haumer)
  
  - First stable official release