N2O

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A NATURAL Application Change Management System and 3GL Support for PANVALET, LIBRARIAN, ENDEVOR, and PDSs Applications may consist of hundreds of objects, which may be changed by many programmers. Managing the development and maintenance of applications involves tasks such as:

• Controlling migrations into production environments
• Avoiding program overwrites
• Tracking the current location of a program
• Verifying that program changes are made
• Changing all related objects
• Archiving and recovery
• Maintaining complete audit trails

Manual change management can be time-consuming and prone to error. Treehouse Software developed N2O to provide cost-effective automated change management for NATURAL objects, SYSERR messages, and PREDICT objects