Process of replacing a product with a newer version of the same product
Also known as upgrade
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5 identifiers linking upgrading across the web's reference databases
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An upgrade is the result of improving something by replacing part of it or adding additional parts. For example, one can upgrade a computer by replacing the CPU with a faster one and by adding more RAM, and afterwards, the computer is an upgrade. Although often used in the context of technology, anything can be upgraded (improved).