remove standalone LID from public preview

Author: eric-urban

articles/cognitive-services/Speech-Service/language-identification.md

@@ -8,7 +8,7 @@ manager: nitinme
 ms.service: cognitive-services
 ms.subservice: speech-service
 ms.topic: how-to
-ms.date: 09/16/2022
+ms.date: 01/11/2023
 ms.author: eur
 zone_pivot_groups: programming-languages-speech-services-nomore-variant
 ---
@@ -19,15 +19,14 @@ Language identification is used to identify languages spoken in audio when compa
 
 Language identification (LID) use cases include:
 
-* [Standalone language identification](#standalone-language-identification) when you only need to identify the language in an audio source.
 * [Speech-to-text recognition](#speech-to-text) when you need to identify the language in an audio source and then transcribe it to text.
 * [Speech translation](#speech-translation) when you need to identify the language in an audio source and then translate it to another language.
 
 Note that for speech recognition, the initial latency is higher with language identification. You should only include this optional feature as needed.
 
 ## Configuration options
 
-Whether you use language identification [on its own](#standalone-language-identification), with [speech-to-text](#speech-to-text), or with [speech translation](#speech-translation), there are some common concepts and configuration options.
+Whether you use language identification with [speech-to-text](#speech-to-text) or with [speech translation](#speech-translation), there are some common concepts and configuration options.
 
 - Define a list of [candidate languages](#candidate-languages) that you expect in the audio.
 - Decide whether to use [at-start or continuous](#at-start-and-continuous-language-identification) language identification.
@@ -111,13 +110,15 @@ You can choose to prioritize accuracy or latency with language identification.
 
 > [!NOTE]
 > Latency is prioritized by default with the Speech SDK. You can choose to prioritize accuracy or latency with the Speech SDKs for C#, C++, Java ([for speech to text only](#speech-to-text)), and Python.
+
 Prioritize `Latency` if you need a low-latency result such as during live streaming. Set the priority to `Accuracy` if the audio quality may be poor, and more latency is acceptable. For example, a voicemail could have background noise, or some silence at the beginning. Allowing the engine more time will improve language identification results.
 
 * **At-start:** With at-start LID in `Latency` mode the result is returned in less than 5 seconds. With at-start LID in `Accuracy` mode the result is returned within 30 seconds. You set the priority for at-start LID with the `SpeechServiceConnection_SingleLanguageIdPriority` property.
-* **Continuous:** With continuous LID in `Latency` mode the results are returned every 2 seconds for the duration of the audio. With continuous LID in `Accuracy` mode the results are returned within no set time frame for the duration of the audio. You set the priority for continuous LID with the `SpeechServiceConnection_ContinuousLanguageIdPriority` property.
+* **Continuous:** With continuous LID in `Latency` mode the results are returned every 2 seconds for the duration of the audio. You set the priority for continuous LID with the `SpeechServiceConnection_ContinuousLanguageIdPriority` property.
 
 > [!IMPORTANT]
-> With [speech-to-text](#speech-to-text) and [speech translation](#speech-translation) continuous recognition, do not set `Accuracy`with the SpeechServiceConnection_ContinuousLanguageIdPriority property. The setting will be ignored without error, and the default priority of `Latency` will remain in effect. Only [standalone language identification](#standalone-language-identification) supports continuous LID with `Accuracy` prioritization.  
+> With [speech-to-text](#speech-to-text) and [speech translation](#speech-translation) continuous recognition, do not set `Accuracy`with the SpeechServiceConnection_ContinuousLanguageIdPriority property. The setting will be ignored without error, and the default priority of `Latency` will remain in effect. 
+ 
 Speech uses at-start LID with `Latency` prioritization by default. You need to set a priority property for any other LID configuration.
 
 ::: zone pivot="programming-language-csharp"
@@ -246,60 +247,6 @@ recognizer.stop_continuous_recognition()
 
 ::: zone-end
 
-## Standalone language identification
-
-You use standalone language identification when you only need to identify the language in an audio source.
-
-> [!NOTE]
-> Standalone source language identification is only supported with the Speech SDKs for C#, C++, and Python.
-::: zone pivot="programming-language-csharp"
-
-See more examples of standalone language identification on [GitHub](https://github.com/Azure-Samples/cognitive-services-speech-sdk/blob/master/samples/csharp/sharedcontent/console/standalone_language_detection_samples.cs).
-
-### [Recognize once](#tab/once)
-
-:::code language="csharp" source="~/samples-cognitive-services-speech-sdk/samples/csharp/sharedcontent/console/standalone_language_detection_samples.cs" id="languageDetectionInAccuracyWithFile":::
-
-### [Continuous recognition](#tab/continuous)
-
-:::code language="csharp" source="~/samples-cognitive-services-speech-sdk/samples/csharp/sharedcontent/console/standalone_language_detection_samples.cs" id="languageDetectionContinuousWithFile":::
-
----
-
-::: zone-end
-
-::: zone pivot="programming-language-cpp"
-
-See more examples of standalone language identification on [GitHub](https://github.com/Azure-Samples/cognitive-services-speech-sdk/blob/master/samples/cpp/windows/console/samples/standalone_language_detection_samples.cpp).
-
-### [Recognize once](#tab/once)
-
-:::code language="cpp" source="~/samples-cognitive-services-speech-sdk/samples/cpp/windows/console/samples/standalone_language_detection_samples.cpp" id="StandaloneLanguageDetectionWithMicrophone":::
-
-### [Continuous recognition](#tab/continuous)
-
-:::code language="cpp" source="~/samples-cognitive-services-speech-sdk/samples/cpp/windows/console/samples/standalone_language_detection_samples.cpp" id="StandaloneLanguageDetectionInContinuousModeWithFileInput":::
-
----
-
-::: zone-end
-
-::: zone pivot="programming-language-python"
-
-See more examples of standalone language identification on [GitHub](https://github.com/Azure-Samples/cognitive-services-speech-sdk/blob/master/samples/python/console/speech_language_detection_sample.py).
-
-### [Recognize once](#tab/once)
-
-:::code language="python" source="~/samples-cognitive-services-speech-sdk/samples/python/console/speech_language_detection_sample.py" id="SpeechLanguageDetectionWithFile":::
-
-### [Continuous recognition](#tab/continuous)
-
-:::code language="python" source="~/samples-cognitive-services-speech-sdk/samples/python/console/speech_language_detection_sample.py" id="SpeechContinuousLanguageDetectionWithFile":::
-
----
-
-::: zone-end
-
 ## Speech-to-text
 
 You use Speech-to-text recognition when you need to identify the language in an audio source and then transcribe it to text. For more information, see [Speech-to-text overview](speech-to-text.md).
@@ -351,7 +298,6 @@ var endpointString = $"wss://{region}.stt.speech.microsoft.com/speech/universal/
 var endpointUrl = new Uri(endpointString);
 
 var config = SpeechConfig.FromEndpoint(endpointUrl, "YourSubscriptionKey");
-// can switch "Latency" to "Accuracy" depending on priority
 config.SetProperty(PropertyId.SpeechServiceConnection_ContinuousLanguageIdPriority, "Latency");
 
 var autoDetectSourceLanguageConfig = AutoDetectSourceLanguageConfig.FromLanguages(new string[] { "en-US", "de-DE", "zh-CN" });
@@ -498,7 +444,6 @@ result.close();
 
 ---
 
-
 ::: zone-end
 
 ::: zone pivot="programming-language-python"
@@ -1112,8 +1057,8 @@ translation_config = speechsdk.translation.SpeechTranslationConfig(
     target_languages=('de', 'fr'))
 audio_config = speechsdk.audio.AudioConfig(filename=weatherfilename)
 
-# Set the Priority (optional, default Latency, either Latency or Accuracy is accepted)
-translation_config.set_property(property_id=speechsdk.PropertyId.SpeechServiceConnection_SingleLanguageIdPriority, value='Accuracy')
+# Set the Priority
+translation_config.set_property(property_id=speechsdk.PropertyId.SpeechServiceConnection_SingleLanguageIdPriority, value='Latency')
 
 # Specify the AutoDetectSourceLanguageConfig, which defines the number of possible languages
 auto_detect_source_language_config = speechsdk.languageconfig.AutoDetectSourceLanguageConfig(languages=["en-US", "de-DE", "zh-CN"])