2021/09/02 - 9 updated api methods
Changes Lex now supports Korean (ko-KR) locale.
2021/07/15 - 9 updated api methods
Changes Lex now supports the en-IN locale
2021/07/13 - 3 new api methods
Changes Customers can now migrate bots built with Lex V1 APIs to V2 APIs. This release adds APIs to initiate and manage the migration of a bot.
2021/04/01 - 6 updated api methods
Changes Lex now supports the ja-JP locale
2020/11/24 - 6 updated api methods
Changes Lex now supports es-419, de-DE locales
2020/11/19 - 3 updated api methods
Changes Amazon Lex supports managing input and output contexts as well as default values for slots.
2020/11/12 - 6 updated api methods
Changes Lex now supports es-ES, it-IT, fr-FR and fr-CA locales
2020/09/22 - 6 updated api methods
Changes Lex now supports es-US locales
2020/09/08 - 6 updated api methods
Changes Amazon Lex supports en-AU locale
2020/08/06 - 3 updated api methods
Changes Amazon Lex supports the option to enable accuracy improvements and specify an intent classification confidence score threshold.
2020/06/11 - 3 updated api methods
Changes This change adds the built-in AMAZON.KendraSearchIntent that enables integration with Amazon Kendra.
2020/03/12 - 3 new 3 updated api methods
Changes Amazon Lex now supports tagging for bots, bot aliases and bot channels.
2020/02/06 - 3 updated api methods
Changes Amazon Lex now supports AMAZON.AlphaNumeric with regular expressions.
2019/12/19 - 6 updated api methods
Changes Amazon Lex now supports conversation logs and slot obfuscation.
2019/11/21 - 3 updated api methods
Changes Amazon Lex now supports Sentiment Analysis
2018/08/23 - 5 updated api methods
Changes Amazon Lex builds bot in two stages. After the first it sets status to READY_BASIC_TESTING. In this state the bot will match user inputs that exactly match the utterances configured for the bot's intents and values in the slot types.
2018/02/14 - 2 new 9 updated api methods
Changes Amazon Lex now provides the ability to export and import your Amazon Lex chatbot definition as a JSON file.
2018/02/09 - 8 updated api methods
Changes You can now define a response for your Amazon Lex chatbot directly from the AWS console. A response consists of messages dynamically selected from a group of pre-defined messages, populated by the developer.