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COBOL on the z/OS, OS/390, MVS, and VM Platforms

Product Name PID# Withdrawn from Marketing Withdrawn from Service
OS/VS COBOL V1.2.4 5740-CB1
5740-LM1
June 1992
June 1992
June 1994
June 1994
VS COBOL II V1.3.x 5668-958
5688-022
5688-023
March 1993
March 1993
March 1993
June 1996
June 1996
June 1996
VS COBOL II V1.4.0 5668-958
5688-022
5688-023
June 1997
June 1997
June 1997
March 2001
March 2001
March 2001
COBOL/370™ 1.1 5688-197 October 1995 September 1997
COBOL for MVS & VM V1R2 5688-197 September 2000 December 2001
COBOL for OS/390 & VM V2R1 5648-A25 September 2000 December 2004 (Still supported for VM)
COBOL for OS/390 & VM V2R2 5648-A25 December 2002 December 2004 (Still supported for VM)
Enterprise COBOL for z/OS & OS/390 V3R1 5655-G53 September 2002 April 2004
Enterprise COBOL for z/OS & OS/390 V3R2 5655-G53 February 2004 October 2005
Enterprise COBOL for z/OS V3R3 5655-G53 July 2005 April 2007
Enterprise COBOL for z/OS V3R4 5655-G53 September 2008       
Enterprise COBOL for z/OS V4R1 5655-S71 August 2009       
Enterprise COBOL for z/OS V4R2 5655-S71              
Enterprise COBOL for z/OS V5R1 5655-W32              


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