| com.ibm.watson.assistant.v1 | Watson Assistant v1 v1. | 
| com.ibm.watson.assistant.v1.model | 
| com.ibm.watson.assistant.v2 | Watson Assistant v2 v2. | 
| com.ibm.watson.assistant.v2.model | 
| com.ibm.watson.common | 
| com.ibm.watson.compare_comply.v1 | Compare and Comply v1. | 
| com.ibm.watson.compare_comply.v1.model | 
| com.ibm.watson.discovery.query | 
| com.ibm.watson.discovery.v1 | Discovery v1. | 
| com.ibm.watson.discovery.v1.model | 
| com.ibm.watson.discovery.v1.query | 
| com.ibm.watson.discovery.v2 | IBM Watson Discovery for IBM Cloud Pak for Data v2. | 
| com.ibm.watson.discovery.v2.model | 
| com.ibm.watson.discovery.v2.query | 
| com.ibm.watson.language_translator.v3 | Language Translator v3. | 
| com.ibm.watson.language_translator.v3.model | 
| com.ibm.watson.language_translator.v3.util | 
| com.ibm.watson.natural_language_classifier.v1 | Natural Language Classifier v1. | 
| com.ibm.watson.natural_language_classifier.v1.model | 
| com.ibm.watson.natural_language_understanding.v1 | Natural Language Understanding v1. | 
| com.ibm.watson.natural_language_understanding.v1.model | 
| com.ibm.watson.personality_insights.v3 | Personality Insights v3. | 
| com.ibm.watson.personality_insights.v3.model | 
| com.ibm.watson.speech_to_text.v1 | Speech to Text v1. | 
| com.ibm.watson.speech_to_text.v1.model | 
| com.ibm.watson.speech_to_text.v1.util | 
| com.ibm.watson.speech_to_text.v1.websocket | This package contains interfaces and implementations to work with Websocket in Speech to Text. | 
| com.ibm.watson.text_to_speech.v1 | Text to Speech v1. | 
| com.ibm.watson.text_to_speech.v1.model | 
| com.ibm.watson.text_to_speech.v1.util | 
| com.ibm.watson.text_to_speech.v1.websocket | This package contains interfaces and implementations to work with WebSockets in Text to Speech. | 
| com.ibm.watson.tone_analyzer.v3 | Tone Analyzer v3. | 
| com.ibm.watson.tone_analyzer.v3.model | 
| com.ibm.watson.visual_recognition.v3 | Visual Recognition v3. | 
| com.ibm.watson.visual_recognition.v3.model | 
| com.ibm.watson.visual_recognition.v4 | Visual Recognition v4 v4. | 
| com.ibm.watson.visual_recognition.v4.model |