Ability to manage the development and release of test programs, including version control of test program files, vectors, pattern files, etc. Ensures clear distinction between Engineering, Qualification, and Production releases, and proper development and release of files to the relevant directories. Involves packaging of test programs, checksums, and the ability to release/push out updates both internally and externally to OSAT, ensuring that programs are running in the correct mode relative to target dates and lots/materials being tested, with no unauthorized changes made to the test programs.