A .NET library for implementing feature flags to enable beta access, rollouts, and dark deployments.
Microsoft.FeatureManagement is a .NET library that provides standardized APIs for implementing feature flags in applications. It solves the problem of managing feature releases by allowing developers to enable or disable functionality based on conditions like user groups, rollout percentages, or custom rules. This enables patterns such as beta access, gradual rollouts, dark deployments, and A/B testing.
.NET developers building applications that require controlled feature releases, such as web apps, APIs, or microservices. It is particularly useful for teams practicing continuous delivery or needing to manage feature lifecycles in production environments.
Developers choose Microsoft.FeatureManagement for its seamless integration with the .NET ecosystem, official Microsoft support, and comprehensive feature set including targeting, variants, and telemetry. It provides a standardized, scalable way to implement feature flags without reinventing the wheel.
Microsoft.FeatureManagement provides standardized APIs for enabling feature flags within applications. Utilize this library to secure a consistent experience when developing applications that use patterns such as beta access, rollout, dark deployments, and more.
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.
Seamlessly works with ASP.NET Core, MVC, Blazor, and console apps, as shown in the extensive examples for different .NET application types in the README.
Supports conditional activation, targeting, variants, and telemetry, enabling advanced use cases like gradual rollouts and A/B testing directly from the library.
As a Microsoft library, it benefits from regular updates, comprehensive documentation on Microsoft Learn, and reliable support for enterprise scenarios.
Tight integration with Azure App Configuration allows centralized cloud-based management, highlighted in the quickstart guide for streamlined feature flag storage.
Heavily optimized for Azure services, leading to potential vendor lock-in and limited out-of-box support for AWS or Google Cloud configuration sources.
Setting up advanced features like targeting or variants requires additional configuration and familiarity with the Microsoft ecosystem, which can be complex for quick setups.
Compared to open-source alternatives, it has fewer plugins or integrations with third-party tools outside the Microsoft stack, restricting flexibility in mixed environments.