Click here for a complete ChangeLog file

# History of public releases of the STIR software

The following links give you a summary what has changed. However, the ChangeLog is the definite (but tedious) information.

- version 4.1.1 (dated 07 May 2021)
- version 4.1.0 (dated 02 May 2021)
- version 4.0.2 (dated 22 May 2020)
- version 4.0.1 (dated 28 April 2020)
- version 4.0.0 (dated 22 April 2020)
- version 3.0 (dated 25 April 2014)
- version 2.4 (dated 07 August 2013)
- version 2.3 (dated 04 May 2013)
- version 2.2 (dated 20 February 2012)
- version 2.1 (dated 30 June 2011)
- version 2.0 (dated 21 June 2009)
- version 1.4 (dated 25 January 2006)
- version 1.3 (dated 25 November 2004)
- version 1.2 (dated 01 Apr 2004)
- version 1.1 (dated 26 Jun 2003)
- version 1.0 (dated 20 Dec 2001)

# History of public releases of the PARAPET software

- version 0.92 (dated 12 Jan 2001)
- version 0.91 (dated 19 Jul 2000)
- version 0.9 (dated 22 Jun 2000)

Last modified: May 2 2021