# This is a combination of 5 commits.

# This is the 1st commit message:

added SDK for version 2.1

# This is the commit message #1:

resolved build failure

# This is the commit message #2:

resolved build failure

# This is the commit message #3:

resolved build failure

# This is the commit message #4:

resolved build failure

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics.Tests/SessionRecords/Microsoft.Azure.CognitiveServices.Language.TextAnalytics.Tests.EntitiesTests/Entities.json

@@ -20,7 +20,7 @@
           "Microsoft.CognitiveServices.Language.TextAnalytics.TextAnalyticsAPI/1.0.0"
         ]
       },
-      "ResponseBody": "{ \"documents\": [{\"id\": \"1\", \"entities\": [ { \"name\": \"Windows 10\", \"matches\": [ { \"text\": \"Windows 10\", \"offset\": 19, \"length\": 10 } ], \"wikipediaLanguage\": \"en\", \"wikipediaId\": \"Windows 10\", \"wikipediaUrl\": \"https://en.wikipedia.org/wiki/Windows_10\", \"bingId\": \"5f9fbd03-49c4-39ef-cc95-de83ab897b94\" }, { \"name\": \"Microsoft\", \"matches\": [ { \"text\": \"Microsoft\", \"offset\": 0, \"length\": 9 } ], \"wikipediaLanguage\": \"en\", \"wikipediaId\": \"Microsoft\", \"wikipediaUrl\": \"https://en.wikipedia.org/wiki/Microsoft\", \"bingId\": \"a093e9b9-90f5-a3d5-c4b8-5855e1b01f85\" } ] }\r\n  ],\r\n  \"errors\": []\r\n}",
+      "ResponseBody": "{\"documents\":[{\"id\":\"id\",\"entities\":[{\"name\":\"Microsoft\",\"matches\":[{\"wikipediaScore\":0.12508682244047509,\"entityTypeScore\":0.99999618530273438,\"text\":\"Microsoft\",\"offset\":0,\"length\":9}],\"wikipediaLanguage\":\"en\",\"wikipediaId\":\"Microsoft\",\"wikipediaUrl\":\"https://en.wikipedia.org/wiki/Microsoft\",\"bingId\":\"a093e9b9-90f5-a3d5-c4b8-5855e1b01f85\",\"type\":\"Organization\"},{\"name\":\"Windows 10\",\"matches\":[{\"wikipediaScore\":0.35750355694656766,\"text\":\"Windows 10\",\"offset\":19,\"length\":10}],\"wikipediaLanguage\":\"en\",\"wikipediaId\":\"Windows 10\",\"wikipediaUrl\":\"https://en.wikipedia.org/wiki/Windows_10\",\"bingId\":\"5f9fbd03-49c4-39ef-cc95-de83ab897b94\"}]}\r\n ],\r\n \"errors\":[]\r\n}",
       "ResponseHeaders": {
         "Content-Type": [
           "application/json; charset=utf-8"

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics.Tests/TextAnalytics/DetectLanguageTests.cs

@@ -21,10 +21,11 @@ public async Task DetectLanguage()
                 HttpMockServer.Initialize(this.GetType().FullName, "DetectLanguage");
                 ITextAnalyticsClient client = GetClient(HttpMockServer.CreateInstance());
                 LanguageBatchResult result = await client.DetectLanguageAsync(
-                    new BatchInput(
-                        new List<Input>()
+                    true,
+                    new LanguageBatchInput(
+                        new List<LanguageInput>()
                         {
-                            new Input("id","I love my team mates")
+                            new LanguageInput("en","id","I love my team mates")
                         }));
 
                 Assert.Equal("English", result.Documents[0].DetectedLanguages[0].Name);

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics.Tests/TextAnalytics/EntitiesTests.cs

@@ -17,7 +17,8 @@ public async Task Entities()
             {
                 HttpMockServer.Initialize(this.GetType().FullName, "Entities");
                 ITextAnalyticsClient client = GetClient(HttpMockServer.CreateInstance());
-                EntitiesBatchResultV2dot1 result = await client.EntitiesAsync(
+                EntitiesBatchResult result = await client.EntitiesAsync(
+                    true,
                     new MultiLanguageBatchInput(
                         new List<MultiLanguageInput>()
                         {
@@ -31,6 +32,9 @@ public async Task Entities()
 
                 Assert.Equal("Windows 10", result.Documents[0].Entities[0].Name);
                 Assert.Equal("5f9fbd03-49c4-39ef-cc95-de83ab897b94", result.Documents[0].Entities[0].BingId);
+                Assert.Equal("Microsoft", result.Documents[0].Entities[0].Matches[0].Text);
+                Assert.Equal(0.12508682244047509, result.Documents[0].Entities[0].Matches[0].WikipediaScore);
+                Assert.Equal(0.99999618530273438, result.Documents[0].Entities[0].Matches[0].EntityTypeScore);
                 context.Stop();
             }
         }

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics.Tests/TextAnalytics/KeyPhrasesTests.cs

@@ -21,6 +21,7 @@ public async Task KeyPhrases()
                 HttpMockServer.Initialize(this.GetType().FullName, "KeyPhrases");
                 ITextAnalyticsClient client = GetClient(HttpMockServer.CreateInstance());
                 KeyPhraseBatchResult result = await client.KeyPhrasesAsync(
+                    true,
                     new MultiLanguageBatchInput(
                         new List<MultiLanguageInput>()
                         {

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics.Tests/TextAnalytics/SentimentTests.cs

@@ -21,6 +21,7 @@ public async Task Sentiment()
                 HttpMockServer.Initialize(this.GetType().FullName, "Sentiment");
                 ITextAnalyticsClient client = GetClient(HttpMockServer.CreateInstance());
                 SentimentBatchResult result = await client.SentimentAsync(
+                    true,
                     new MultiLanguageBatchInput(
                         new List<MultiLanguageInput>()
                         {

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics/Generated/TextAnalytics/ITextAnalyticsClient.cs

@@ -58,36 +58,44 @@ public partial interface ITextAnalyticsClient : System.IDisposable
 
 
         /// <summary>
-        /// The API returns a list of strings denoting the key talking points
-        /// in the input text.
+        /// The API returns the detected language and a numeric score between 0
+        /// and 1.
         /// </summary>
         /// <remarks>
-        /// See the &lt;a
-        /// href="https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/overview#supported-languages"&gt;Text
-        /// Analytics Documentation&lt;/a&gt; for details about the languages
-        /// that are supported by key phrase extraction.
+        /// Scores close to 1 indicate 100% certainty that the identified
+        /// language is true. A total of 120 languages are supported.
         /// </remarks>
-        /// <param name='input'>
-        /// Collection of documents to analyze. Documents can now contain a
-        /// language field to indicate the text language
+        /// <param name='showStats'>
+        /// (optional) if set to true, response will contain input and document
+        /// level statistics.
+        /// </param>
+        /// <param name='languageBatchInput'>
+        /// Collection of documents to analyze.
         /// </param>
         /// <param name='customHeaders'>
         /// The headers that will be added to request.
         /// </param>
         /// <param name='cancellationToken'>
         /// The cancellation token.
         /// </param>
-        Task<HttpOperationResponse<KeyPhraseBatchResult>> KeyPhrasesWithHttpMessagesAsync(MultiLanguageBatchInput input, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        Task<HttpOperationResponse<LanguageBatchResult>> DetectLanguageWithHttpMessagesAsync(bool? showStats = default(bool?), LanguageBatchInput languageBatchInput = default(LanguageBatchInput), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
 
         /// <summary>
-        /// The API returns the detected language and a numeric score between 0
-        /// and 1.
+        /// The API returns a list of recognized entities in a given document.
         /// </summary>
         /// <remarks>
-        /// Scores close to 1 indicate 100% certainty that the identified
-        /// language is true. A total of 120 languages are supported.
+        /// To get even more information on each recognized entity we recommend
+        /// using the Bing Entity Search API by querying for the recognized
+        /// entities names. See the &lt;a
+        /// href="https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/text-analytics-supported-languages"&gt;Supported
+        /// languages in Text Analytics API&lt;/a&gt; for the list of enabled
+        /// languages.
         /// </remarks>
-        /// <param name='input'>
+        /// <param name='showStats'>
+        /// (optional) if set to true, response will contain input and document
+        /// level statistics.
+        /// </param>
+        /// <param name='multiLanguageBatchInput'>
         /// Collection of documents to analyze.
         /// </param>
         /// <param name='customHeaders'>
@@ -96,56 +104,50 @@ public partial interface ITextAnalyticsClient : System.IDisposable
         /// <param name='cancellationToken'>
         /// The cancellation token.
         /// </param>
-        Task<HttpOperationResponse<LanguageBatchResult>> DetectLanguageWithHttpMessagesAsync(BatchInput input, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        Task<HttpOperationResponse<EntitiesBatchResult>> EntitiesWithHttpMessagesAsync(bool? showStats = default(bool?), MultiLanguageBatchInput multiLanguageBatchInput = default(MultiLanguageBatchInput), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
 
         /// <summary>
-        /// The API returns a numeric score between 0 and 1.
+        /// The API returns a list of strings denoting the key talking points
+        /// in the input text.
         /// </summary>
         /// <remarks>
-        /// Scores close to 1 indicate positive sentiment, while scores close
-        /// to 0 indicate negative sentiment. A score of 0.5 indicates the lack
-        /// of sentiment (e.g. a factoid statement). See the &lt;a
+        /// See the &lt;a
         /// href="https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/overview#supported-languages"&gt;Text
         /// Analytics Documentation&lt;/a&gt; for details about the languages
-        /// that are supported by sentiment analysis.
+        /// that are supported by key phrase extraction.
         /// </remarks>
-        /// <param name='input'>
-        /// Collection of documents to analyze.
+        /// <param name='showStats'>
+        /// (optional) if set to true, response will contain input and document
+        /// level statistics.
+        /// </param>
+        /// <param name='multiLanguageBatchInput'>
+        /// Collection of documents to analyze. Documents can now contain a
+        /// language field to indicate the text language
         /// </param>
         /// <param name='customHeaders'>
         /// The headers that will be added to request.
         /// </param>
         /// <param name='cancellationToken'>
         /// The cancellation token.
         /// </param>
-        Task<HttpOperationResponse<SentimentBatchResult>> SentimentWithHttpMessagesAsync(MultiLanguageBatchInput input, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        Task<HttpOperationResponse<KeyPhraseBatchResult>> KeyPhrasesWithHttpMessagesAsync(bool? showStats = default(bool?), MultiLanguageBatchInput multiLanguageBatchInput = default(MultiLanguageBatchInput), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
 
         /// <summary>
-        /// The API returns a list of recognized entities in a given document.
+        /// The API returns a numeric score between 0 and 1.
         /// </summary>
         /// <remarks>
-        /// The API returns a list of recognized entities in a given document.
-        /// To get even more information on each recognized entity we recommend
-        /// using the Bing Entity Search API by querying for the recognized
-        /// entities names. See the &lt;a
-        /// href="https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/text-analytics-supported-languages"&gt;Supported
-        /// languages in Text Analytics API&lt;/a&gt; for the list of enabled
-        /// languages.The API returns a list of known entities and general
-        /// named entities ("Person", "Location", "Organization" etc) in a
-        /// given document. Known entities are returned with Wikipedia Id and
-        /// Wikipedia link, and also Bing Id which can be used in Bing Entity
-        /// Search API. General named entities are returned with entity types.
-        /// If a general named entity is also a known entity, then all
-        /// information regarding it (Wikipedia Id, Bing Id, entity type etc)
-        /// will be returned. See the &lt;a
-        /// href="https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/how-tos/text-analytics-how-to-entity-linking#supported-types-for-named-entity-recognition"&gt;Supported
-        /// Entity Types in Text Analytics API&lt;/a&gt; for the list of
-        /// supported Entity Types. See the &lt;a
-        /// href="https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/text-analytics-supported-languages"&gt;Supported
-        /// languages in Text Analytics API&lt;/a&gt; for the list of enabled
-        /// languages.
+        /// Scores close to 1 indicate positive sentiment, while scores close
+        /// to 0 indicate negative sentiment. A score of 0.5 indicates the lack
+        /// of sentiment (e.g. a factoid statement). See the &lt;a
+        /// href="https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/overview#supported-languages"&gt;Text
+        /// Analytics Documentation&lt;/a&gt; for details about the languages
+        /// that are supported by sentiment analysis.
         /// </remarks>
-        /// <param name='input'>
+        /// <param name='showStats'>
+        /// (optional) if set to true, response will contain input and document
+        /// level statistics.
+        /// </param>
+        /// <param name='multiLanguageBatchInput'>
         /// Collection of documents to analyze.
         /// </param>
         /// <param name='customHeaders'>
@@ -154,7 +156,7 @@ public partial interface ITextAnalyticsClient : System.IDisposable
         /// <param name='cancellationToken'>
         /// The cancellation token.
         /// </param>
-        Task<HttpOperationResponse<EntitiesBatchResultV2dot1>> EntitiesWithHttpMessagesAsync(MultiLanguageBatchInput input, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        Task<HttpOperationResponse<SentimentBatchResult>> SentimentWithHttpMessagesAsync(bool? showStats = default(bool?), MultiLanguageBatchInput multiLanguageBatchInput = default(MultiLanguageBatchInput), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
 
     }
 }

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics/Generated/TextAnalytics/Models/DocumentStatistics.cs

@@ -0,0 +1,58 @@
+// <auto-generated>
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for
+// license information.
+//
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is
+// regenerated.
+// </auto-generated>
+
+namespace Microsoft.Azure.CognitiveServices.Language.TextAnalytics.Models
+{
+    using Newtonsoft.Json;
+    using System.Linq;
+
+    public partial class DocumentStatistics
+    {
+        /// <summary>
+        /// Initializes a new instance of the DocumentStatistics class.
+        /// </summary>
+        public DocumentStatistics()
+        {
+            CustomInit();
+        }
+
+        /// <summary>
+        /// Initializes a new instance of the DocumentStatistics class.
+        /// </summary>
+        /// <param name="charactersCount">Number of text elements recognized in
+        /// the document.</param>
+        /// <param name="transactionsCount">Number of transactions for the
+        /// document.</param>
+        public DocumentStatistics(int? charactersCount = default(int?), int? transactionsCount = default(int?))
+        {
+            CharactersCount = charactersCount;
+            TransactionsCount = transactionsCount;
+            CustomInit();
+        }
+
+        /// <summary>
+        /// An initialization method that performs custom operations like setting defaults
+        /// </summary>
+        partial void CustomInit();
+
+        /// <summary>
+        /// Gets or sets number of text elements recognized in the document.
+        /// </summary>
+        [JsonProperty(PropertyName = "charactersCount")]
+        public int? CharactersCount { get; set; }
+
+        /// <summary>
+        /// Gets or sets number of transactions for the document.
+        /// </summary>
+        [JsonProperty(PropertyName = "transactionsCount")]
+        public int? TransactionsCount { get; set; }
+
+    }
+}

src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics/Generated/TextAnalytics/Models/EntitiesBatchResultV2dot1.cs → src/SDKs/CognitiveServices/dataPlane/Language/TextAnalytics/TextAnalytics/Generated/TextAnalytics/Models/EntitiesBatchResult.cs

@@ -15,23 +15,29 @@ namespace Microsoft.Azure.CognitiveServices.Language.TextAnalytics.Models
     using System.Collections.Generic;
     using System.Linq;
 
-    public partial class EntitiesBatchResultV2dot1
+    public partial class EntitiesBatchResult
     {
         /// <summary>
-        /// Initializes a new instance of the EntitiesBatchResultV2dot1 class.
+        /// Initializes a new instance of the EntitiesBatchResult class.
         /// </summary>
-        public EntitiesBatchResultV2dot1()
+        public EntitiesBatchResult()
         {
             CustomInit();
         }
 
         /// <summary>
-        /// Initializes a new instance of the EntitiesBatchResultV2dot1 class.
+        /// Initializes a new instance of the EntitiesBatchResult class.
         /// </summary>
-        public EntitiesBatchResultV2dot1(IList<EntitiesBatchResultItemV2dot1> documents = default(IList<EntitiesBatchResultItemV2dot1>), IList<ErrorRecord> errors = default(IList<ErrorRecord>))
+        /// <param name="documents">Response by document</param>
+        /// <param name="errors">Errors and Warnings by document</param>
+        /// <param name="statistics">(Optional) if showStats=true was specified
+        /// in the request this field will contain information about the
+        /// request payload.</param>
+        public EntitiesBatchResult(IList<EntitiesBatchResultItem> documents = default(IList<EntitiesBatchResultItem>), IList<ErrorRecord> errors = default(IList<ErrorRecord>), RequestStatistics statistics = default(RequestStatistics))
         {
             Documents = documents;
             Errors = errors;
+            Statistics = statistics;
             CustomInit();
         }
 
@@ -41,14 +47,23 @@ public EntitiesBatchResultV2dot1()
         partial void CustomInit();
 
         /// <summary>
+        /// Gets response by document
         /// </summary>
         [JsonProperty(PropertyName = "documents")]
-        public IList<EntitiesBatchResultItemV2dot1> Documents { get; private set; }
+        public IList<EntitiesBatchResultItem> Documents { get; private set; }
 
         /// <summary>
+        /// Gets errors and Warnings by document
         /// </summary>
         [JsonProperty(PropertyName = "errors")]
         public IList<ErrorRecord> Errors { get; private set; }
 
+        /// <summary>
+        /// Gets (Optional) if showStats=true was specified in the request this
+        /// field will contain information about the request payload.
+        /// </summary>
+        [JsonProperty(PropertyName = "statistics")]
+        public RequestStatistics Statistics { get; private set; }
+
     }
 }