update references to AzureKeyCredential (Azure#10714)

sdk/textanalytics/Azure.AI.TextAnalytics/CHANGELOG.md

@@ -1,7 +1,8 @@
 # Release History
 
 ## 1.0.0-preview.4 (Unreleased)
-
+### Breaking changes
+- Replaced `TextAnalyticsApiKeyCredential` with `AzureKeyCredential`.
 
 ## 1.0.0-preview.3 (2020-03-10)
 ### Breaking changes

sdk/textanalytics/Azure.AI.TextAnalytics/README.md

@@ -64,10 +64,10 @@ az cognitiveservices account keys list --resource-group <your-resource-group-nam
 ```
 
 #### Create TextAnalyticsClient with API Key Credential
-Once you have the value for the API key, create a `TextAnalyticsApiKeyCredential`. This will allow you to
-update the API key by using the `UpdateCredential` method without creating a new client.
+Once you have the value for the API key, create an `AzureKeyCredential`. This will allow you to
+update the API key without creating a new client.
 
-With the value of the endpoint and a `TextAnalyticsApiKeyCredential`, you can create the [TextAnalyticsClient][textanalytics_client_class]:
+With the value of the endpoint and an `AzureKeyCredential`, you can create the [TextAnalyticsClient][textanalytics_client_class]:
 
 ```C# Snippet:CreateTextAnalyticsClient
 string endpoint = "<endpoint>";

sdk/textanalytics/Azure.AI.TextAnalytics/samples/Sample1_DetectLanguage.md

@@ -4,7 +4,7 @@ This sample demonstrates how to detect the language that one or more documents a
 
 ## Creating a `TextAnalyticsClient`
 
-To create a new `TextAnalyticsClient` to detect the language a document is written in, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating a `TextAnalyticsApiKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
+To create a new `TextAnalyticsClient` to detect the language a document is written in, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating an `AzureKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
 
 You can set `endpoint` and `apiKey` based on an environment variable, a configuration setting, or any way that works for your application.
 

sdk/textanalytics/Azure.AI.TextAnalytics/samples/Sample2_AnalyzeSentiment.md

@@ -4,7 +4,7 @@ This sample demonstrates how to analyze the sentiment in one or more documents.
 
 ## Creating a `TextAnalyticsClient`
 
-To create a new `TextAnalyticsClient` to analyze the sentiment in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating a `TextAnalyticsApiKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
+To create a new `TextAnalyticsClient` to analyze the sentiment in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating an `AzureKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
 
 You can set `endpoint` and `apiKey` based on an environment variable, a configuration setting, or any way that works for your application.
 

sdk/textanalytics/Azure.AI.TextAnalytics/samples/Sample3_ExtractKeyPhrases.md

@@ -4,7 +4,7 @@ This sample demonstrates how to extract key phrases from one or more documents.
 
 ## Creating a `TextAnalyticsClient`
 
-To create a new `TextAnalyticsClient` to extract key phrases from a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating a `TextAnalyticsApiKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
+To create a new `TextAnalyticsClient` to extract key phrases from a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating an `AzureKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
 
 You can set `endpoint` and `apiKey` based on an environment variable, a configuration setting, or any way that works for your application.
 

sdk/textanalytics/Azure.AI.TextAnalytics/samples/Sample4_RecognizeEntities.md

@@ -3,7 +3,7 @@ This sample demonstrates how to recognize entities in one or more documents. To
 
 ## Creating a `TextAnalyticsClient`
 
-To create a new `TextAnalyticsClient` to recognize entities in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating a `TextAnalyticsApiKeyCredential` object, that if needed, will allow you to update the API key without creating a new client.
+To create a new `TextAnalyticsClient` to recognize entities in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating an `AzureKeyCredential` object, that if needed, will allow you to update the API key without creating a new client.
 
 You can set `endpoint` and `apiKey` based on an environment variable, a configuration setting, or any way that works for your application.
 

sdk/textanalytics/Azure.AI.TextAnalytics/samples/Sample5_RecognizePiiEntities.md

@@ -3,7 +3,7 @@ This sample demonstrates how to recognize Personally Identifiable Information (P
 
 ## Creating a `TextAnalyticsClient`
 
-To create a new `TextAnalyticsClient` to recognize Personally Identifiable Information in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating a `TextAnalyticsApiKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
+To create a new `TextAnalyticsClient` to recognize Personally Identifiable Information in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development.  In the sample below, however, you'll use a Text Analytics API key credential by creating an `AzureKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
 
 You can set `endpoint` and `apiKey` based on an environment variable, a configuration setting, or any way that works for your application.
 

sdk/textanalytics/Azure.AI.TextAnalytics/samples/Sample6_RecognizeLinkedEntities.md

@@ -3,7 +3,7 @@ This sample demonstrates how to recognize linked entities in one or more documen
 
 ## Creating a `TextAnalyticsClient`
 
-To create a new `TextAnalyticsClient` to recognize linked entities in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development. In the sample below, however, you'll use a Text Analytics API key credential by creating a `TextAnalyticsApiKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
+To create a new `TextAnalyticsClient` to recognize linked entities in a document, you need a Text Analytics endpoint and credentials.  You can use the [DefaultAzureCredential][DefaultAzureCredential] to try a number of common authentication methods optimized for both running as a service and development. In the sample below, however, you'll use a Text Analytics API key credential by creating an `AzureKeyCredential` object, that if neded, will allow you to update the API key without creating a new client.
 
 You can set `endpoint` and `apiKey` based on an environment variable, a configuration setting, or any way that works for your application.