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Boots Made for Walking: Spring Hygiene in the Enterprise

Spring Boot ships every six months. Nick McKinney on keeping thousands of applications current inside a 50,000-person technology organisation. On-demand from Code Remix Summit 2025.

Spring Boot has a new release every six months. An organisation may have hundreds — or thousands, or tens of thousands — of Spring Boot applications, owned by nearly as many teams, each with their own priorities. Hygiene is rarely near the top of anyone’s list.

Nick McKinney approaches the problem from inside JPMorgan Chase, including the wrinkle where the applications aren’t quite Spring Boot but an in-house framework built on top of it.