Feature Flag Driven Development
From Ericsson “Fueling 5G with DevOps”
Maintaining one track in software development, using feature flag-driven development, and establishing version-controlled repositories for application code and application and system configuration data enables teams to create a complete environment that is ready for consistent “build and deploy”.
What is feature flag-driven development? 특정 feature에 대해 일부 고객(예를 들면 전체 고객 중 1%)에 대해서만 먼저 적용한 후 feedback에 따라 확대 적용할 지 rollback할 지를 결정하는 방식