Bundled Dependencies
Bundled dependencies refer to third-party libraries or packages that are included directly within a software project's source code or distribution, rather than being fetched from external package managers at runtime. This approach packages all necessary dependencies together with the application, ensuring consistent behavior across different environments. It is commonly used in scenarios where network access is limited, reproducibility is critical, or to avoid dependency conflicts.
Developers should use bundled dependencies when deploying applications in isolated or offline environments, such as air-gapped systems, embedded devices, or containerized deployments, to guarantee that all required libraries are available without external network calls. It is also valuable for creating reproducible builds in continuous integration pipelines, reducing the risk of version mismatches or broken dependencies that can occur with dynamic fetching. However, it can increase the size of the distribution and may require manual updates to dependencies.