Dark Deploy
Noun · Slang & Abbreviations
Definitions
A deployment where code reaches production infrastructure but stays hidden or inactive for users until separately enabled. In engineering slang, dark deploys are a practical way to reduce risk while still shipping code ahead of activation.
In plain English: Deploying code to production while keeping it hidden or inactive at first.
Example: "They used a dark deploy for the new payment path so operational metrics could be observed before exposing any real customer traffic to it."