How Allegro Does Automated Code Migrations for over 2000 Microservices

May 19, 2025

Allegro shared the details of the process it uses to manage code migrations at scale. The company combined GitHub’s Dependabot and OpenRewrite projects into a custom solution that helps developers perform mundane code migration tasks automatically across numerous source code repositories. The company tackled many edge cases to ensure the process operates smoothly, relieving initial trust issues.

By Rafal Gancarz  

InfoQ – Java 

Article Categories:
Java

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