Dyalog Versions
New versions of Dyalog are released regularly, and include new features, enhancements, and bug fixes.
Current Version
Released: November 2025
Supported Versions
Released: March 2024
Released: March 2022
Unsupported Versions
Dyalog v18.1
Not generally released
Released: June 2020
Released: October 2019
Released: July 2018
Released: June 2017
Released: June 2016
Released: June 2015
Released: January 2013
Released: April 2012
Dyalog v13.0
Released: April 2011
Dyalog v12.1
Released: November 2009
Dyalog v12.0
Released: August 2008
Dyalog v11.0
Released: October 2006
Dyalog v10.1
Released: July 2004
Dyalog v10.0
Released: March 2003
Dyalog v9.5
Released: September 2002
Dyalog v9.0.2
Released: January 2002
Dyalog v9.0.1
Released: January 2001
Dyalog v9.0
Released: September 2000
Dyalog v8.2
Released: January 1999
Dyalog v8.1
Released: March 1997
Dyalog v8.0
Released: May 1996
Dyalog v7.2
Released: May 1996
Dyalog v7.1
Released: May 1995
Dyalog v7.0
Released: August 1994
Dyalog v6.3
Released: October 1993
Dyalog v6.2
Released: April 1993
Dyalog v6.1
Released: October 1991
Dyalog v6.0
Released: April 1993
Dyalog v5.2
Released: January 1990
Dyalog v5.1
Released: April 1988
Dyalog v5.0
Released: April 1987
Dyalog v4.0
Released: October 1986
Dyalog v3.0
Released: September 1985
Dyalog v2.0
Released: 1984
Dyalog v1.0
Released: April 1983
