Software AG supports previous Adabas Transaction Manager releases and SMs as follows:
| Release | Release Date | Support End Date |
|---|---|---|
| Adabas Transaction Manager Version 1.2.2 | August 2001 | May 2005 |
| Adabas Transaction Manager Version 7.4.2 | July 2003 | September 2006 |
| Adabas Transaction Manager Version 7.5.1 | April 2005 | --- |
