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Is adding a field to a response a breaking change?
In most cases, a change that adds to an API is not a breaking change. This type of change, called an additive change, may involve new resources or methods, new response fields, and even new query parameters.
How do you manage changes in API?
To sum things up, consider the five aspects of smart API change management: Know what you are versioning, have rules in place for extending resources, try to create new resources rather than introducing breaking change, monitor feature usages, and have a communication plan with the consumers of your API.
What is considered a breaking change?
breaking change (plural breaking changes) (computing) A change in one part of a software system that potentially causes other components to fail; occurs most often in shared libraries of code used by multiple applications. Not possible to fix old entries without a breaking change, so remap old to new in import lib.
What is a non breaking change?
Non breaking change is a term used to describe minor contributions which are supposed to not break anything and is abbreviated as NBC. Typical example include formatting a source file or adding a comment – it really, really should not break the build (of course there are always exceptional cases).
What are API breaking changes in.net-stack?
This does not include any changes in member bodies, or any changes to private members (i.e. we do not take into account Reflection). Binary-level break – an API change that results in client assemblies compiled against older version of the API potentially not loading with the new version.
What happens when an API change is made?
Source-level quiet semantics change – an API change that results in existing code written to compile against older version of the API quietly change its semantics, e.g. by calling a different method. The code should however continue to compile with no warnings/errors, and previously compiled assemblies should work as before.
Which is an example of an API breakage?
Example: implementing a new interface on an existing class that results in a different overload being chosen during overload resolution. The ultimate goal is to catalogize as many breaking and quiet semantics API changes as possible, and describe exact effect of breakage, and which languages are and are not affected by it.
What are examples of breaking changes in.net framework?
For example, in .NET Framework 2.0, the DbConnection class became a new base class for SqlConnection, which had previously derived directly from Component. The old assembly must be marked with the TypeForwardedToAttribute that points to the new assembly. Changing a readonly struct type to a struct type is not allowed.