Review: update warning message, add native info

Author: stdagkalakis

content/en/docs/apidocs-mxsdk/apidocs/studio-pro-11/pluggable-widgets/pluggable-widgets-property-types.md

@@ -28,11 +28,13 @@ This defines the prop `key` in the client component props which are supplied to
 
 #### AllowUpload (Optional) {#allow-upload}
 
-This optional attribute is only applicable for properties of type [file](#file) and [image](#image), and has a default value of `false`. By setting this attribute to `true`, a user can use the upload capabilities by passing  `EditableFileValue<FileValue>` and `EditableImageValue<ImageValue>` as props to a client component. Using `false` is used for legacy `DynamicValue<File>` and `DynamicValue<ImageValue>`.
+This optional attribute applies only to [file](#file) and [image](#image) properties and determines whether users can upload and edit files. When set to the default value of `false`, properties use the legacy read-only behavior. Setting it to `true` unlocks upload and edit capabilities by passing `EditableFileValue<FileValue>` and `EditableImageValue<ImageValue>` types, as props to a client component.
 
-{{% alert color="warning" %}}
-The optional 'allowUpload' attribute on Image and File properties, which enables editing, will be deprecated starting with Mendix 12. After Mendix 12, such properties will have editing capabilities by default. Be aware of behavioral differences based on the 'allowUpload' attribute.
-{{% /alert %}}
+{{% alert color="warning" %}} Legacy DynamicValue types for file and image properties are deprecated and will be removed at Mendix 12. Use allowUpload="true" to migrate to the new editable types before Mendix 12. {{% /alert %}}
+
+Be aware of behavioral differences between the legacy read-only mode (`false`) and the new editable mode (`true`).
+
+{{% alert color="info" %}} Editable types are not supported for Native as of now. {{% /alert %}}
 
 #### Type (Required)
 
@@ -269,9 +271,9 @@ Image allows a user to configure an image from an object that is a specializatio
 
 The user can use the optional attribute [`allowUpload`](#allow-upload) with default value `false` to use the legacy [`Dynamic<FileValue>`](/apidocs-mxsdk/apidocs/pluggable-widgets-client-apis/#filevalue) prop. Beware of behavioral differences based on the `allowUpload` attribute.
 
-{{% alert color="warning" %}}
-The optional 'allowUpload' attribute on Image and File properties, which enables editing, will be deprecated starting with Mendix 12. After Mendix 12, such properties will have editing capabilities by default. Be aware of behavioral differences based on the 'allowUpload' attribute.
-{{% /alert %}}
+{{% alert color="warning" %}} Legacy DynamicValue types for file and image properties are deprecated and will be removed at Mendix 12. Use allowUpload="true" to migrate to the new editable types before Mendix 12. {{% /alert %}}
+
+{{% alert color="info" %}} Editable types are not supported for Native as of now. {{% /alert %}}
 
 #### XML Attributes
 
@@ -714,9 +716,9 @@ The file property type allows a user to configure and edit a file from and to an
 
 The user can use the optional attribute [`allowUpload`](#allow-upload) with default value `false` to use the legacy [`Dynamic<FileValue>`](/apidocs-mxsdk/apidocs/pluggable-widgets-client-apis/#filevalue) prop. Beware of behavioral differences based on the `allowUpload` attribute.
 
-{{% alert color="warning" %}}
-The optional 'allowUpload' attribute on Image and File properties, which enables editing, will be deprecated starting with Mendix 12. After Mendix 12, such properties will have editing capabilities by default. Be aware of behavioral differences based on the 'allowUpload' attribute.
-{{% /alert %}}
+{{% alert color="warning" %}} Legacy DynamicValue types for file and image properties are deprecated and will be removed at Mendix 12. Use allowUpload="true" to migrate to the new editable types before Mendix 12. {{% /alert %}}
+
+{{% alert color="info" %}} Editable types are not supported for Native as of now. {{% /alert %}}
 
 #### XML Attributes