Comment on Ask HN: What software technologies will still be around 20 years from now?Comments−wilsonnb36yIBM has maintained backwards compatibility with OS/360 for like 50 years now so I think that is a pretty safe bet.−non-entity6yFrom what I hear the compatibility is insane. Apparently unmodified OS/360 binaries run the same on a recent z/OS mainframe.
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IBM has maintained backwards compatibility with OS/360 for like 50 years now so I think that is a pretty safe bet.
From what I hear the compatibility is insane. Apparently unmodified OS/360 binaries run the same on a recent z/OS mainframe.