Table 1 lists new and changed commands for DFSMSrmm. See z/OS DFSMSrmm Managing and Using Removable Media for more specific information about these commands.
| Command name | Release | Description | Reason for change |
|---|---|---|---|
| ADDDATASET | z/OS® V2R1 | New: LASTREF/NOLASTREF operands are added. | V2R1 function. |
| ADDVOLUME | z/OS V2R1 | New: RETAINBY operand is added. | V2R1 function. |
| CHANGEDATASET | z/OS V2R1 | New: LASTREF/NOLASTREF operands are added. | V2R1 function. |
| CHANGEVOLUME | z/OS V2R1 | New: RETAINBY operand is added. | V2R1 function. |
| SEARCHVOLUME | z/OS V2R1 | New: RETAINBY operand is added. | V2R1 function. |
| ADDDATASET | z/OS V1R13 | Changed: The maximum allowable value for the BLKCOUNT parameter has increased | V1R13 function. |
| ADDVOLUME | z/OS V1R13 | New: RETENTIONMETHOD operand is added. | Enhanced data set retention support. |
| CHANGEDATASET | z/OS V1R13 |
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| CHANGEVOLUME | z/OS V1R13 | New: RETENTIONMETHOD operand is added. | Enhanced data set retention support. |
| SEARCHDATASET | z/OS V1R13 | New: CATALOG, CRDATE, DATACLASS, EXPDT, FORCE, LASTCHANGEDATE, LASTREFDATE, MANAGEMENTCLASS, NODATACLASS, NOMANAGEMENTCLASS, NOOEXPDT, NOSTORAGECLASS, NOSTORAGEGROUP, OEXPDT, READDATE, RETDATE, STORAGECLASS, STORAGEGROUP, VRSELEXCLUDE, and WRITEDATE operands are added. | Enhanced search capabilities. |
| SEARCHVOLUME | z/OS V1R13 | New: EXPDT and RETENTIONMETHOD operands are added. | Enhanced data set retention support. |
| SEARCHVRS | z/OS V1R13 | New: LASTCHANGEDATE and LASTREFDATE operands are added. | Enhanced search capabilities. |
| CHANGEVOLUME | z/OS V1R12 | New: HOLD and NOHOLD operands are added. | Enhanced volume hold support. |
| LISTCONTROL | z/OS V1R12 | New: STATUS operand is added. | Enhanced status display. |
| SEARCHVOLUME | z/OS V1R12 | New: HOLD and NOHOLD operands are added. | Query volume hold attribute. |