added abstractFeatureType and abstract warning documentation

Author: strategicalliances

content/en/docs/appstore/connectors/aws/aws-textract.md

@@ -174,6 +174,9 @@ The domain model is a data model that describes the information in your applicat
 | `GroupProperty` | This entity holds information for showing the group that a certain key belongs to. The attribute it contains is `_id` which describes the group identification number which will be the same for each member of the group. Additionally, it contains a list of `ExpenseGroupPropertyType` objects. |
 | `ExpenseGroupPropertyType` | This entity holds information for distinguishing whether the expense group is a name or an address. The attribute it contains is `_Type`. |
 | `ExpenseDetection` | This generalization entity holds information for describing the detected expenses. The attribute it contains are `Text` and `Confidence`. The `Text` describes the word or line of text that is detected and the `Confidence` describes the percentual confidence in the text's detection. Additionally, it contains a specialized `Geometry` object (`AnalyzeExpenseGeometry`). |
+| `AbstractFeatureType` | This entity holds information about the type of analysis that should be executed. it contains the attribute `Value` which specifies the feature type value of type enumeration. |
+| `AbstractWarning` | This entity holds information about the warnings that have been sent along with a `GetDocumentAnalysisResponse` or a `GetExpenseAnalysisResponse`. It contains an ErrorCode attribute which specifies the error code of the warning. It has a list of `PageNumber` objects associated.|
+
 
 ### 4.2 Enumerations {#enumerations}