Keyword spotting changelog

2.1.1 (2026-01-13)

Fixed

• Fixed license validation error handling for legacy (v1) license files with missing required fields. Previously, this could cause undefined behavior.

2.1.0 (2025-12-17)

Changed

• [PLAT-1471] Refactoring of the internal audio handling to reduce memory usage. Audio format support is now limited to WAV and FLAC.
• [VOX-2831] MatchedKeyword.PronunciationSource may be PARTLY_GENERATED instead of USER if the keyword contains multiple words separated by the word separator

Fixed

• [PLAT-1509] Fixed GPU processing failure on NVIDIA Blackwell architecture GPUs (e.g., RTX 1000 series) caused by a bug in ONNX Runtime.

2.0.0 (2025-11-24)

Breaking change

• [PLAT-1425] Improve compatibility with future models - WARNING microservice requires latest models

Changed

• Microservice now by default logs each request with incremental correlation id

Fixed

• [PLAT-1442] Context cancellation validation
• [VOX-2666] Inconsistent logging
• [PLAT-1277] Possible memory leak on cuda device

1.1.0 (2025-04-23)

Added

• Support for new licenses tied only to model major version. Old licenses tied to precise model version are still supported.
• [VOX-1293] phonexia.grpc.common.Status service
• [VOX-1293] Field license_flags to LicensingInfoResult in phonexia.grpc.common.Licensing

1.0.2 (2025-03-24)

Fixed

• [PLAT-1181] Updated list of valid graphemes, so that all graphemes are supported by grapheme to phoneme conversion

1.0.1 (2025-03-17)

Fixed

• [PLAT-1180] Moved confidence sharpness to config message

1.0.0 (2025-02-27)

Added

• Keyword spotting microservice