AutoMl.Net 0.18.0, Minor breaking change

[aforoughi1]

System Information (please complete the following information):

• AutoML.NET Version: version 0.18.0

Describe the bug
ExperimentSettings property CacheDirectory is renamed to CacheDirectoryName
The change is minor. The release notes, ML.Net version 1.6, doesn't lists enhancements for this component.
Could you please provide if available?

[ericstj]

I believe AutoML is still in preview and we reserve may still make breaking changes each release. Is this correct @michaelgsharp @eerhardt? If not, we should set up API Compat to catch these.

Change that introduced this: #5782

[eerhardt]

I believe AutoML is still in preview and we reserve may still make breaking changes each release.

Correct. The versioning scheme used for "unstable" APIs is 0.X.Y, which Microsoft.ML.AutoML has.. AutoML hasn't been released as a "stable" API yet, like some of the other Microsoft.ML packages. The "stable" packages have a major version >= 1. You can see the list of stable packages here:

machinelearning/eng/BranchInfo.props

Lines 3 to 23 in d6f7922

	<StableProjects>
	Microsoft.Extensions.ML;
	Microsoft.ML.DataView;
	Microsoft.ML.CpuMath;
	Microsoft.ML;
	Microsoft.ML.Core;
	Microsoft.ML.Data;
	Microsoft.ML.KMeansClustering;
	Microsoft.ML.PCA;
	Microsoft.ML.StandardTrainers;
	Microsoft.ML.Transforms;
	Microsoft.ML.FastTree;
	Microsoft.ML.ImageAnalytics;
	Microsoft.ML.LightGbm;
	Microsoft.ML.Mkl.Components;
	Microsoft.ML.Mkl.Redist;
	Microsoft.ML.TimeSeries;
	Microsoft.ML.TensorFlow;
	Microsoft.ML.OnnxTransformer;
	Microsoft.ML.Vision;
	</StableProjects>

[ericstj]

Thanks @eerhardt in that case I will close this as by-design.