chore: fix deprecation warning and update disco v2 test

Author: mamoonraja

Scripts/Services/PersonalityInsights/V3/PersonalityInsightsService.cs

@@ -29,6 +29,11 @@
 
 namespace IBM.Watson.PersonalityInsights.V3
 {
+    [System.Obsolete("On 1 December 2021, Personality Insights will no longer be available." +
+        " Consider migrating to Watson Natural Language Understanding." +
+        "\nFor more information, see Personality Insights Deprecation " +
+        "(https://github.com/watson-developer-cloud/unity-sdk/tree/master#personality-insights-deprecation).")]
+
     public partial class PersonalityInsightsService : BaseService
     {
         private const string serviceId = "personality_insights";

Scripts/Services/VisualRecognition/V3/VisualRecognitionService.cs

@@ -28,6 +28,9 @@
 
 namespace IBM.Watson.VisualRecognition.V3
 {
+    [System.Obsolete("On 1 December 2021, Visual Recognition will no longer be available. " +
+        "For more information, see Visual Recognition Deprecation " +
+        "(https://github.com/watson-developer-cloud/unity-sdk/tree/master#visual-recognition-deprecation).")]
     public partial class VisualRecognitionService : BaseService
     {
         private const string serviceId = "visual_recognition";
@@ -70,7 +73,6 @@ public VisualRecognitionService(string versionDate) : this(versionDate, ConfigBa
         /// <param name="authenticator">The service authenticator.</param>
         public VisualRecognitionService(string versionDate, Authenticator authenticator) : base(versionDate, authenticator, serviceId)
         {
-            Log.Warning("Visual Recognition Deprecation Warning:", "On 1 December 2021, Visual Recognition will no longer be available. For more information, see https://github.com/watson-developer-cloud/unity-sdk/tree/master#visual-recognition-deprecation.");
             Authenticator = authenticator;
 
             if (string.IsNullOrEmpty(versionDate))

Scripts/Services/VisualRecognition/V4/VisualRecognitionService.cs

@@ -30,6 +30,9 @@
 
 namespace IBM.Watson.VisualRecognition.V4
 {
+    [System.Obsolete("On 1 December 2021, Visual Recognition will no longer be available. " +
+        "For more information, see Visual Recognition Deprecation " +
+        "(https://github.com/watson-developer-cloud/unity-sdk/tree/master#visual-recognition-deprecation).")]
     public partial class VisualRecognitionService : BaseService
     {
         private const string serviceId = "visual_recognition";
@@ -72,7 +75,6 @@ public VisualRecognitionService(string versionDate) : this(versionDate, ConfigBa
         /// <param name="authenticator">The service authenticator.</param>
         public VisualRecognitionService(string versionDate, Authenticator authenticator) : base(versionDate, authenticator, serviceId)
         {
-            Log.Warning("VisualRecognition Deprecation Warning:", "On 1 December 2021, Visual Recognition will no longer be available. For more information, see https://github.com/watson-developer-cloud/unity-sdk/tree/master#visual-recognition-deprecation.");
             Authenticator = authenticator;
 
             if (string.IsNullOrEmpty(versionDate))
@@ -1529,11 +1531,11 @@ public bool GetTrainingUsage(Callback<TrainingEvents> callback, DateTime? startT
             req.Parameters["version"] = VersionDate;
             if (startTime != null)
             {
-                req.Parameters["start_time"] = startTime;
+                req.Parameters["start_time"] = startTime?.ToString("yyyy-MM-dd");
             }
             if (endTime != null)
             {
-                req.Parameters["end_time"] = endTime;
+                req.Parameters["end_time"] = endTime?.ToString("yyyy-MM-dd");
             }
 
             req.OnResponse = OnGetTrainingUsageResponse;

Tests/DiscoveryV2IntegrationTests.cs

@@ -50,7 +50,7 @@ public class DiscoveryV2IntegrationTests
         public void OneTimeSetup()
         {
             LogSystem.InstallDefaultReactors();
-            analyzeDocumentFile = Application.dataPath + "/Watson/Tests/TestData/DiscoveryV2/WatsonBeatsJeopardy.html";
+            analyzeDocumentFile = Application.dataPath + "/Watson/Tests/TestData/DiscoveryV1/exampleConfigurationData.json";
 
             addDocumentFile = Application.dataPath + "/Watson/Tests/TestData/DiscoveryV2/TestAddDoc.pdf";
             enrichmentFile = Application.dataPath + "/Watson/Tests/TestData/DiscoveryV2/TestEnrichments.csv";
@@ -680,9 +680,8 @@ public IEnumerator TestAnalyzeDocument()
                         projectId: "{projectId}",
                         collectionId: "{collectionId}",
                         file: ms,
-                        filename: "WatsonBeatsJeopardy.html",
-                        fileContentType: "text/html",
-                        metadata: "{ \"metadata\": \"value\" }"
+                        filename: "exampleConfigurationData.json",
+                        fileContentType: "application/json"
                     );
                 }
             }