1.77.0 (2026-10-29)

Features

• Add support for continuation_token and requires_continuation status (51d761f)
• add video upscale task parameter (cab8bf7)
• interactions: add AutomaticContinuation to Interactions.Create in the Go SDK (0a6da26)
• interactions: declare continuation_ids on Interaction (5b54979)
• support video understanding in Gemini Developer API (5407437)

Bug Fixes

• interactions: align SDK User-Agent and x-goog-api-client headers (58187ad)

1.76.0 (2026-10-22)

Features

• Add store to GenerateContentConfig (Gemini Developer API only) and labels to LiveConnectConfig. (2ca47f8)
• add base_voice to PromptedVoice in GAOS SDK (bfc9e1c)
• Add generation_output_config to GenerateContentConfig (6ae1299)
• Add Live API in-session context updates (send_context_update) and types across GenAI SDKs. (f1d0c6c)
• include AudioContent, DocumentContent, and VideoContent in FunctionResultSubContent (68f1351)
• interactions: populate output_text and output media helpers in the Go SDK (db2b842)
• sdks: enable fixes.openSingleValueEnumsOct2026 across all SDKs (3892a92)
• update discovery doc (525f275)

Bug Fixes

• genai: raise mid-stream SSE errors and dropped connections consistently across SDKs; add continuation conformance tests (9aa2634)
• interactions: sync InteractionSseEventInteractionStatus enum with InteractionStatus (7c129ed)
• keep streamed chat turns in curated history when the stream ends with an empty chunk (4dd02c1), refs #795

1.75.0 (2026-10-14)

Features

• interactions: add gemini-4-argon to Model enum (f8f7050)

Bug Fixes

• clear continuation state and preserve prompt feedback when continuation hop returns no candidates (f0c1430)
• fix the grounding metadata merging for automatic continuation in generate content and generate content stream (19689a2)
• make continuation streams retry dropped hops, stop on prompt_feedback, and keep real errors in generate_content (0828ad4)

1.74.0 (2026-10-13)

Features

• accumulate streaming continuation usage metadata and expose InitialPromptTokenCount (67c96f3)
• Add continuation_token to the Interactions interaction.status_update event. (397c14f)
• Add a CONTINUATION_REQUIRED Interaction status (125cd3e)
• add billable token counts fields (43c5132)
• Add startOffset/endOffset to Transcription and interimTranscriptTimestampEnabled to RealtimeInputConfig (3db3beb)
• Add usage in InteractionStatusUpdate events (ba9bb94)
• cli: update Speakeasy generator to v2.948.0, bump CLI to v0.4.2, and apply CLI overlay fixes (f660ee9)
• Support automatic continuation (long decoding) (1f7179b)

Bug Fixes

• clear intermediate CONTINUATION FinishReason in streaming continuation (2c08efa)
• genai: deduplicate Flash and Omni descriptions in ModelOption (1957e9c)
• Raise default HTTP timeouts so long-running requests aren't killed client-side (2e7f4aa)
• resume streaming generation from the latest checkpoint continuation token on mid-stream errors or cutoffs (3e51164)
• Update EnvironmentConfig.env schema to map keys to EnvVar or string. (b84d964)

1.73.0 (2026-10-07)

Features

• add lyria-3.5, gemini-omni-1.1-flash, and gemini-omni-flash-preview to Interactions Model enum (0a17bc3)
• go: expose Voices service on genai.Client and add Voices examples (770093f)
• Support "allowlist": "disabled" in environment network config. (3a7595e)
• support continuation_token in Interactions (5fed937)
• update discovery doc (aeef05c)

Bug Fixes

• gemini-api-cli: remove unsupported 2.5 and 1.6 models from Interactions model options and CLI examples (b1c58b2)

1.72.0 (2026-10-01)

Features

• add gcs_metrics_uri for exporting tuning job metrics. (a2adbb5)
• Add interactions (b85860b)
• expose SpeechMetadata, VoiceConfig.voice, and SpeechAnnotation in public GenAI SDKs (c342626)
• genai: refresh examples and add build tests for Go SDK examples (a8402d6)
• implement environments files upload and download across .NET and Go SDKs (ee76a1c)
• include labels for LiveClientSetup (69b3fa3)
• support continuation_token in GenerateContent (3ecb7eb)
• support labels for Gemini API GenerateContent (bf539c0)
• update discovery doc (702e8d0)

Bug Fixes

• interactions: ignore unchecked returns in mock server handlers in interaction_test.go (1617851)
• Update GitHub Actions lint workflow for Node 24 compatibility (aeb441a)
• use CreateAgentInteraction for Trigger.interaction and TriggerCreateParams.interaction (d918e85)

1.71.0 (2026-08-31)

Features

• Add translation_config SDK support for GEAP. (83c445d)

1.70.0 (2026-08-25)

Features

• Add AudioTranscriptionConfigMode (e601aac)

1.69.0 (2026-08-19)

Features

• Add mode enum (VERBATIM, SMART) to AudioTranscriptionConfig and TranscriptionConfig. (5ca93e0)
• Add enable_data_retention to ToolParallelAiSearch, Add step_count to ReinforcementTuningHyperParameters, Add BidiGenerateContentSetup (600a8cf)
• Add IDLE state to live connection status enum and mark REQUIRES_ACTION as deprecated. (2bbd248)

1.68.0 (2026-08-12)

Features

• Add interaction_status to LiveServerContent (b701130)