Changelog

PyPI History

2.33.0 (2025-06-11)

Features

• add denoiser related configuration ( c522070 )

Documentation

• updated description of sample_rate_hertz ( c522070 )

2.32.0 (2025-04-12)

Features

• add ALAW support to RecognitionConfig ( c970f9f )

• add new fields to CustomClass and PhraseSet.Phrase messages ( c970f9f )

• deprecating speaker_tag (int) for speaker_label (string) ( c970f9f )

• make transcript_normalization field optional ( c970f9f )

Documentation

• miscellaneous clarifications ( c970f9f )

2.31.1 (2025-03-15)

Bug Fixes

• [Many APIs] Allow Protobuf 6.x ( 784a3ca )

• remove setup.cfg configuration for creating universal wheels ( #13659 ) ( 59bfd42 )

2.31.0 (2025-02-12)

Features

• Add REST Interceptors which support reading metadata ( 87b5382 )

• Add support for reading selective GAPIC generation methods from service YAML ( 87b5382 )

2.30.0 (2025-01-02)

Features

• expand the set of supported explicit audio encodings ( 6ddf897 )

Documentation

• updated ExplicitDecodingConfig documentation to reflect changes related to newly supported encodings ( 6ddf897 )

2.29.0 (2024-12-12)

Features

• Add support for opt-in debug logging ( 856e0f0 )

Bug Fixes

• Fix typing issue with gRPC metadata when key ends in -bin ( 856e0f0 )

2.28.1 (2024-11-11)

Bug Fixes

• disable universe-domain validation ( #13246 ) ( bcad563 )

2.28.0 (2024-10-24)

Features

• Add support for Python 3.13 ( #13209 ) ( 5f2e30d )

2.27.0 (2024-07-30)

Features

• [google-cloud-speech] add locations metadata proto file ( a6b3bc7 )

Bug Fixes

• Retry and timeout values do not propagate in requests during pagination ( 9cdac77 )

Documentation

• update the list of automatically detected encodings ( a6b3bc7 )

• update the maximum number of files that may be included in a BatchRecognizeRequest ( a6b3bc7 )

2.26.1 (2024-07-08)

Bug Fixes

• Allow Protobuf 5.x ( #12870 ) ( 4d16761 )

2.26.0 (2024-04-04)

Features

• add translation_config in RecognitionConfig message ( 4ed87f1 )

2.25.1 (2024-03-05)

Bug Fixes

• deps:Exclude google-auth 2.24.0 and 2.25.0 ( #12387 ) ( 12ce658 )

2.25.0 (2024-02-22)

Features

• add API for writing BatchRecognize transcripts in SRT and VTT formats ( b76625a )

Bug Fixes

• deps:[Many APIs] Require google-api-core>=1.34.1 ( #12309 ) ( c23398a )

• fix ValueError in test__validate_universe_domain ( 2451e88 )

Documentation

• update field documentation based on field behavior updates ( b76625a )

2.24.1 (2024-02-06)

Bug Fixes

• Add google-auth as a direct dependency ( 9e8d039 )

• Add staticmethod decorator to _get_client_cert_source and _get_api_endpoint ( 9e8d039 )

• Resolve AttributeError ‘Credentials’ object has no attribute ‘universe_domain’ ( 9e8d039 )

2.24.0 (2024-02-01)

Features

• Allow users to explicitly configure universe domain ( #12243 ) ( e14d4b1 )

2.23.0 (2023-12-07)

Features

• Add support for python 3.12 ( e9655df )

• Introduce compatibility with native namespace packages ( e9655df )

Bug Fixes

• Require proto-plus >= 1.22.3 ( e9655df )

• Use retry_async instead of retry in async client ( e9655df )

2.22.0 (2023-11-02)

Features

• add transcript normalization + m4a audio format support ( 8536b20 )

• Support MP3, TranscriptNormalization and SpeakerLabels in STT V1 API ( #11967 ) ( 6a96691 )

Documentation

• clarify alternatives for deprecated fields ( 8536b20 )

• deprecate BatchRecognizeFileResult.transcript in favor of inline_result.transcript ( 8536b20 )

• deprecate BatchRecognizeFileResult.uri in favor of cloud_storage_result.native_format_uri ( 8536b20 )

2.21.1 (2023-10-09)

Documentation

• Minor formatting ( 7342cd5 )

2.21.0 (2023-07-05)

Features

• Add model and language_codes fields in RecognitionConfig message + enable default _ recognizer ( #524 ) ( 65971c5 )

2.20.1 (2023-07-04)

Bug Fixes

• Add async context manager return types ( #522 ) ( d473ad3 )

2.20.0 (2023-05-25)

Features

• v2:Add processing strategy to batch recognition requests ( #514 ) ( 5bbf3a4 )

2.19.0 (2023-03-27)

Features

• Add support for BatchRecognize ( 2e7ee2d )

Documentation

• Fix formatting of request arg in docstring ( #512 ) ( 1edd640 )

• Fix the resource name format in comment for CreatePhraseSetRequest ( 2e7ee2d )

2.18.0 (2023-02-28)

Features

• Enable “rest” transport in Python for services supporting numeric enums ( a20d0f1 )

• Voice Activity Detection - adding speech event time and speech event type ( a20d0f1 )

2.17.3 (2023-02-02)

Documentation

• v1:Clarified boost usage ( #491 ) ( 8a2a41a )

2.17.2 (2023-01-30)

Documentation

• Clarify boost usage in Reference ( #486 ) ( e75f4a2 )

2.17.1 (2023-01-23)

Bug Fixes

• Add context manager return types ( ed80330 )

Documentation

• Add documentation for enums ( ed80330 )

2.17.0 (2023-01-16)

Features

• Add support for python 3.11 ( #478 ) ( 487242f )

• Add typing to proto.Message based class attributes ( c2a079c )

• Added new fields to facilitate debugging ( c2a079c )

• v1:Added ABNF Grammars field in Speech Adaptation ( ca28974 )

• v1p1beta1:Added ABNF Grammars field in Speech Adaptation ( ca28974 )

Bug Fixes

• Add dict typing for client_options ( c2a079c )

• deps:Require google-api-core >=1.34.0, >=2.11.0 ( c2a079c )

• Drop usage of pkg_resources ( c2a079c )

• Fix timeout default values ( c2a079c )

Documentation

• samples:Code samples for Speech-to-Text V2 ( 5c99f00 )

• samples:Snippetgen handling of repeated enum field ( c2a079c )

• samples:Snippetgen should call await on the operation coroutine before calling result ( c2a079c )

• samples:Update code samples for adaptation and VAD ( #462 ) ( f785ac7 )

2.16.2 (2022-10-07)

Bug Fixes

• deps:Allow protobuf 3.19.5 ( #456 ) ( 01f7324 )

Documentation

• samples:Add create_recognizer code sample ( #450 ) ( 4ea3edc )

• samples:Add quickstart code sample for STT V2 ( #451 ) ( 5b1ce98 )

2.16.1 (2022-10-05)

Bug Fixes

• Remove SpeechHelpers from STT V2 client library ( #452 ) ( acfb24f )

2.16.0 (2022-10-03)

Features

• Added Speech-to-Text V2 API ( #447 ) ( b78cda4 )

Bug Fixes

• deps:Require protobuf >= 3.20.2 ( #446 ) ( 89ceb17 )

2.15.1 (2022-08-11)

Bug Fixes

• deps:allow protobuf < 5.0.0 ( #425 ) ( 1ad5df9 )

• deps:require proto-plus >= 1.22.0 ( 1ad5df9 )

2.15.0 (2022-07-14)

Features

• add audience parameter ( 068f8e8 )

Bug Fixes

• deps:require google-api-core>=1.32.0,>=2.8.0 ( #416 ) ( 87ad726 )

• require python 3.7+ ( #414 ) ( 8961725 )

2.14.1 (2022-06-06)

Bug Fixes

• deps:require protobuf <4.0.0dev ( #400 ) ( a5d2059 )

Documentation

• fix changelog header to consistent size ( #401 ) ( 233539d )

• samples:resolve library deprecation warnings ( 1d4569d )

2.14.0 (2022-05-11)

Features

• Add adaptation proto for v1 api ( #371 ) ( c03a6cc )

Documentation

• Add documentation for latest models to RecognitionConfig ( #368 ) ( 75b8379 )

• Update client libraries for v1p1beta1 api ( #372 ) ( 39b0a2c )

• update docstrings to use absolute links ( #355 ) ( e36910b )

2.13.1 (2022-03-05)

Bug Fixes

• deps:require google-api-core>=1.31.5, >=2.3.2 ( #334 ) ( b35bd09 )

• deps:require proto-plus>=1.15.0 ( b35bd09 )

2.13.0 (2022-02-26)

Features

• add api key support ( #313 ) ( 86fe8ea )

Bug Fixes

• deps:move libcst to extras ( #322 ) ( de6e7c1 )

• resolve DuplicateCredentialArgs error when using credentials_file ( #318 ) ( 1348765 )

Documentation

• add generated snippets ( #321 ) ( ca99f96 )

2.12.0 (2022-01-17)

Features

• add hint boost in SpeechContext ( 3fdef1f )

• add result_end_time to SpeechRecognitionResult ( #291 ) ( 6ac4df6 )

• add SpeechAdaptation configuration ( 3fdef1f )

• add spoken punctuation and spoken emojis ( 3fdef1f )

• add WEBM_OPUS codec ( 3fdef1f )

• add word confidence ( 3fdef1f )

• added alternative_language_codes to RecognitionConfig ( #290 ) ( 3fdef1f )

2.11.1 (2021-11-01)

Bug Fixes

• deps:drop packaging dependency ( 43f25c0 )

• deps:require google-api-core >= 1.28.0 ( 43f25c0 )

Documentation

• list oneofs in docstring ( 43f25c0 )

2.11.0 (2021-10-25)

Features

• add support for python 3.10 ( #274 ) ( cc97a58 )

2.10.0 (2021-10-08)

Features

• add context manager support in client ( #268 ) ( a5e2005 )

2.9.3 (2021-10-04)

Documentation

• samples:Remove reference to deprecated message “diarization_speaker_count” in favor of diarization_config ( #264 ) ( c1f7f35 )

2.9.2 (2021-09-30)

Bug Fixes

• improper types in pagers generation ( a0bac07 )

2.9.1 (2021-09-24)

Bug Fixes

• add ‘dict’ annotation type to ‘request’ ( e75ada8 )

2.9.0 (2021-09-20)

Features

• add output_config request field ( #252 ) ( b9f856e )

Documentation

• samples:fixed model adaptation sample to correctly refer to custom classes ( #246 ) ( 5fa2433 )

2.8.0 (2021-08-19)

Features

• Add transcript normalization ( #235 ) ( f76effc )

Documentation

• samples:remove io dependency in transcribe samples ( #223 ) ( 928ca3a )

2.7.0 (2021-08-10)

Features

• add total_billed_time response field ( #224 ) ( 07b5203 )

2.6.0 (2021-07-28)

Features

• v1p1beta1:add total_billed_time response field ( #219 ) ( e7efa67 )

Bug Fixes

• enable self signed jwt for grpc ( #217 ) ( f43812c )

• v1p1beta1:custom_class_id is required field in CreateCustomClassRequest. ( e7efa67 )

• v1p1beta1:phrase_set_id is required field in CreatePhraseSetRequest ( e7efa67 )

Documentation

• samples:Add Spoken Punctuation and Emojis code samples ( #155 ) ( cc6b234 )

• add Samples section to CONTRIBUTING.rst ( #211 ) ( 4b7e4c4 )

2.5.1 (2021-07-21)

Bug Fixes

• deps:pin ‘google-{api,cloud}-core’, ‘google-auth’ to allow 2.x versions ( #210 ) ( 44d3f5b )

2.5.0 (2021-07-01)

Features

• add always_use_jwt_access ( #191 ) ( 0d84445 )

2.4.1 (2021-06-21)

Documentation

• omit mention of Python 2.7 in ‘CONTRIBUTING.rst’ ( #1127 ) ( #178 ) ( 77d8d0e ), closes #1126

2.4.0 (2021-05-22)

Features

• add webm opus support ( eb360ae )

• support self-signed JWT flow for service accounts ( eb360ae )

Bug Fixes

• add async client to %name_%version/init.py ( eb360ae )

2.3.0 (2021-04-08)

Features

• Support for spoken punctuation and spoken emojis ( #143 ) ( b6bddbe )

2.2.1 (2021-03-31)

Bug Fixes

• use correct retry deadline ( #134 ) ( 07a30a1 )

2.2.0 (2021-03-19)

Features

• adds model adaptation sample ( #121 ) ( 24b9424 )

• Support output transcript to Google Cloud Storage for LongRunningRecognize ( #128 ) ( 5974564 )

2.1.0 (2021-02-26)

Features

• add common resource helpers; expose transport; remove gRPC send/recv limits ( #100 ) ( b4700a6 )

• add from_service_account_info factory ( 3bed0b4 )

• adds new multi region sample ( #96 ) ( a103f09 )

• v1p1beta1:support Model Adaptation ( #104 ) ( 3bed0b4 )

Bug Fixes

• Remove incorrect comment on enhanced models ( #95 ) ( 8a02cee )

Documentation

• fix sphinx identifiers ( 3bed0b4 )

• updated setup documentation to point to python-speech instead of python-docs-samples ( #89 ) ( 722e86e )

2.0.1 (2020-11-16)

Bug Fixes

• deleted a line duplicating the call to the recognizer ( #83 ) ( 3ef6ce5 )

• migrated samples to speech 2.0.0 ( #78 ) ( 47dd992 )

2.0.0 (2020-09-24)

⚠ BREAKING CHANGES

• migrate to microgenerator (#61)

Features

• Migrate to microgenerator ( #61 ) ( 283b49d ). See the migration guide for details.

Documentation

• remove example usage from READMe ( #46 ) ( 4214630 )

1.3.2 (2020-02-03)

Bug Fixes

• speech:increase default timeout for v1p1beta1 (via synth) ( #9999 ) ( e9b4919 )

• speech:increase timeout values in client config (via synth) ( #9922 ) ( 8d34bea )

• speech:mark Recognize idempotent (via synth) ( #9874 ) ( a69e08c )

• speech:move ‘speaker_tag’ field from ‘SpeakerDiarizationConfig’ to ‘WordInfo’ (via synth) ( #9576 ) ( 2ba5ab9 )

• speech:re-add unused speaker_tag; update spacing in docs templates (via synth) ( #9765 ) ( e1c5a54 )

1.3.1

12-06-2019 13:05 PST

Implementation Changes

• Increase timeout values in client config (via synth). ( #9922 )

1.3.0

11-21-2019 14:03 PST

Implementation Changes

• Mark Recognize as idempotent (via synth). ( #9874 )

• Re-add unused speaker_tag ; update spacing in docs templates (via synth). ( #9765 )

• Move speaker_tag field from SpeakerDiarizationConfig to WordInfo (via synth). ( #9576 )

• Remove send/recv msg size limit (via synth). ( #8969 )

New Features

• Add speaker diarization configuration support (via synth). ( #9202 )

• Add SpeakerDiarizationConfig , deprecate enable_speaker_diarization and diarization_speaker_count (via synth). ( #8795 )

Documentation

• Add python 2 sunset banner to documentation. ( #9036 )

• Reorder samples. ( #9313 )

• Update docstrings (via synth). ( #9292 )

• Fix intersphinx reference to requests. ( #9294 )

• Add generated code samples. ( #9153 )

• Remove CI for gh-pages, use googleapis.dev for api_core refs. ( #9085 )

• Remove compatibility badges from READMEs. ( #9035 )

• Update intersphinx mapping for requests. ( #8805 )

Internal / Testing Changes

• Add v1p1beta1 systests for longrunning / streaming recognize. ( #9287 )

• Add v1 systests for longrunning / streaming recognize. ( #9285 )

• Update samples manifest (via synth). ( #9211 )

1.2.0

07-24-2019 17:35 PDT

New Features

• Add ‘client_options’ support (via synth). ( #8534 )

Dependencies

• Bump minimum version for google-api-core to 1.14.0. ( #8709 )

• Pin black version (via synth). ( #8596 )

Documentation

• Link to googleapis.dev documentation in READMEs. ( #8705 )

• Add compatibility check badges to READMEs. ( #8288 )

1.1.0

06-27-2019 16:55 PDT

Implementation Changes

• Allow kwargs to be passed to ‘create_channel’ (via synth). ( #8428 )

• Remove classifier for Python 3.4 for end-of-life. ( #7535 )

New Features

• Increase speech max received msg size to 256 MiB ( #8338 )

• Add MP3 to Audio Encoding and add boost to Speech Context (via synth). ( #8109 )

• Add Recognition Metadata (via synth). ( #7961 )

Documentation

• Update to show ‘google-cloud-speech’ is GA. ( #8453 )

• Tweak ‘SpeechContext’ docstring (via synth). ( #8223 )

Internal / Testing Changes

• All: Add docs job to publish to googleapis.dev. ( #8464 )

• (Re)-blacken (via synth). ( #8446 )

• Add disclaimer to auto-generated template files (via synth). ( #8328 )

• Suppress checking ‘cov-fail-under’ in nox default session (via synth). ( #8252 )

• Fix coverage in ‘types.py’ (via synth). ( #8164 )

• Blacken noxfile.py, setup.py (via synth). ( #8132 )

• Add empty lines. ( #8072 )

• Update noxfile (via synth). ( #7836 )

• Add nox session docs (via synth). ( #7782 )

1.0.0

03-18-2019 08:05 PDT

Implementation Changes

• Remove unused message exports. ( #7275 )

New Features

• Promote google-cloud-speech to GA ( #7525 )

Documentation

• Updated client library documentation URLs. ( #7307 )

Internal / Testing Changes

• Speech: copy lintified proto files (via synth).

• Add clarifying comment to blacken nox target. ( #7404 )

• Copy proto files alongside protoc versions. Remove unneeded utf-8 header.

0.36.3

01-31-2019 09:57 PST

New Features

• Add ‘RecognitionConfig.audio_channel_count’ field via synth. ( #7240 )

Documentation

• Modify file headers. ( #7158 )

Internal / Testing Changes

• Add protos as an artifact to library ( #7205 )

0.36.2

01-10-2019 15:36 PST

Implementation Changes

• Protoc-generated serialization update. ( #7106 )

Documentation

• Regenerate speech to change quote chars in docstr.

• Pick up stub docstring fix in GAPIC generator. ( #6982 )

0.36.1

12-18-2018 09:46 PST

Implementation Changes

• Import iam.policy from google.api_core . ( #6741 )

• Pick up fixes to GAIPC generator. ( #6508 )

• Add result_end_time , docstring changes via synth. ( #6462 )

• Assorted synth fixups / cleanups ( #6400 )

• Fix client_info bug, update docstrings and timeouts. ( #6421 )

• Re-generate library using speech/synth.py ( #5979 )

Dependencies

• Bump minimum api_core version for all GAPIC libs to 1.4.1. ( #6391 )

Documentation

• Document Python 2 deprecation ( #6910 )

• Clarify passed arguments in speech examples. ( #6857 )

• Docs: normalize use of support level badges ( #6159 )

• Fix client library URL. ( #6052 )

• Prep docs for repo split. ( #6017 )

Internal / Testing Changes

• Synth.metadata. ( #6868 )

• Update noxfile.

• Blacken all gen’d libs ( #6792 )

• Omit local deps ( #6701 )

• Run black at end of synth.py ( #6698 )

• Run Black on Generated libraries ( #6666 )

• Add templates for flake8, coveragerc, noxfile, and black. ( #6642 )

• Add / fix badges for PyPI / versions. ( #6158 )

• Use new Nox ( #6175 )

0.36.0

New Features

• Re-generate the library to pick up changes and new features in the underlying API. ( #5915 )

Documentation

• Fix broken links to description of ‘Beta’ ( #5917 )

• Replace links to ‘/stable/’ with ‘/latest/’. ( #5901 )

0.35.0

Implementation Changes

• Re-generated the library to pick up new API features. (#5577)

Internal / Testing Changes

• Add Test runs for Python 3.7 and remove 3.4 (#5295)

• Avoid overwriting ‘ module’ of messages from shared modules. (#5364)

• Modify system tests to use prerelease versions of grpcio (#5304)

0.34.0

Implementation Changes

• Regenerate GAPIC to account for the removal of GoogleDataCollectionConfig and google_data_collection_opt_in (#5235)

0.33.0

New Features

• Add Audio Logging and Recognition Metadata. (#5123)

Internal / Testing Changes

• Fix bad trove classifier

0.32.1

Dependencies

• Update dependency range for api-core to include v1.0.0 releases (#4944)

Testing and internal changes

• Install local dependencies when running lint (#4936)

• Re-enable lint for tests, remove usage of pylint (#4921)

• Normalize all setup.py files (#4909)

0.31.1

Bugfixes

• Fix speech helpers to properly pass retry and timeout args. (#4828, #4830)

0.31.0

This is the (hopefully) final release candidate before 1.0.

Breaking Changes

• The deprecated Speech layer (deprecated since 0.27.0) has been removed. If you are still using it, the migration guide is still available.

• The following changes are technically breaking but very unlikely to affect you directly:

  • google.cloud.gapic.speech.v1 moved to google.cloud.speech_v1.gapic , in accordance with more recent clients.

  • google.cloud.proto.speech.v1 moved to google.cloud.speech_v1.proto , in accordance with more recent clients.

Dependencies

• Removed dependency on google-gax .

• Added dependency on google-api-core , its replacement.

0.30.0

Documentation

• Added link to “Python Development Environment Setup Guide” in project README (#4187, h/t to @michaelawyu)

Dependencies

• Upgrading to google-cloud-core >= 0.28.0 and adding dependency on google-api-core (#4221, #4280)

• Deferring to google-api-core for grpcio and googleapis-common-protos dependencies (#4096, #4098)

PyPI: https://pypi.org/project/google-cloud-speech/0.30.0/