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Oliver Drotbohm 🥁& 👨‍💻 Profile picture
Oliver Drotbohm 🥁& 👨‍💻
@odrotbohm
Senior Principal Software Engineer @ VMware, OpenSource enthusiast, all things Spring, Java, data, DDD, REST, software architecture, drums & music.
May 9, 2019 • 8 tweets • 3 min read
As this came up in my timeline again today, here's what I think is the gist of the problem I see with consumer-driven-contracts (#CDC). Thread… 1/ With #CDC you fundamentally establish a customer / supplier relationship in DDD strategic design terms with the API provider ending up as customer (downstream) and the client as supplier (upstream). That means you end up with *multiple* upstreams for a *single* downstream.