What Does Deprecated Mean?
Deprecated refers to a software or programming language feature that is tolerated or supported but not recommended. A deprecated attribute or feature is one that may eventually be phased out, but continues to be used in the meantime. Deprecation also helps to ward off backward compatibility issues, giving users time to migrate and begin using the newer recommended feature. The deprecated feature will continue to work in the current environment, but will show a warning message that the feature being used may be removed in future releases.