2025/08/19 - 4 updated api methods
Changes Added support for new output format - Opus.
2025/03/26 - 5 updated api methods
Changes Added support for the new voice - Jihye (ko-KR). Jihye is available as a Neural voice only.
2025/02/12 - 7 updated api methods
Changes Added support for the new voice - Jasmine (en-SG). Jasmine is available as a Neural voice only.
2024/08/27 - 7 updated api methods
Changes Amazon Polly adds 2 new voices: Jitka (cs-CZ) and Sabrina (de-CH).
2024/05/08 - 5 updated api methods
Changes Add new engine - generative - that builds the most expressive conversational voices.
2024/02/15 - 5 updated api methods
Changes Amazon Polly adds 1 new voice - Burcu (tr-TR)
2023/11/16 - 5 updated api methods
Changes Add new engine - long-form - dedicated for longer content, such as news articles, training materials, or marketing videos.
2023/11/06 - 5 updated api methods
Changes Amazon Polly adds new US English voices - Danielle and Gregory. Danielle and Gregory are available as Neural voices only.