Breaking Changes

Breaking Changes refer to modifications in software, an API, or a library that cause existing code or dependencies to stop functioning as expected. These changes break backward compatibility, meaning older versions of the code that rely on the previous version will no longer work without adjustments.

Typical examples of Breaking Changes include:

1. Changing or Removing Functions: A function that previously existed is either removed or behaves differently.
2. Modifying Interfaces: When the parameters of a method or API are changed, existing code that uses this method might throw errors.
3. Changes in Data Structures: Modifications to data formats or models can render existing code incompatible.
4. Behavioral Changes: If the behavior of the code is fundamentally altered (e.g., from synchronous to asynchronous), this often requires adjustments in the calling code.

Dealing with Breaking Changes usually involves developers updating or adapting their software to remain compatible with new versions. Typically, Breaking Changes are introduced in major version releases to signal to users that there may be incompatibilities.