Gemini

2.9.0-rc.0 (2026-06-16) Features Add ServiceTier to UsageMetadata (1f44b04) expose Computer Use API fields ([da54ea4](https:/

2.8.0 (2026-06-03) Features Add Agent Platform MCP support to async generate_content (baeaeaa) Add transcription language code. ([

2.7.0 (2026-05-27) Features Add Skill Registry ListSkills and DeleteSkill to SDK (d75582a) additional computer_use field support f

2.6.0 (2026-05-21) Features add `enablepromptinjection_detection` for Computer Use feature for the Gemini API. (f780f3c) Add bud

2.5.0 (2026-05-20) Features * Add Gemini 3.5 Flash model to options (fcf26e3)

At Google I/O we released Gemini 3.5, our latest series of models combining frontier intelligence with action.

2.4.0 (2026-05-17) Features support Agent and Environment APIs. (b0d9d2b) Bug Fixes output_text for turns that don't end wi

2.3.0 (2026-05-15) Features * interaction.{outputtext,outputimage,outputaudio,outputvideo} (0188233)

2.2.0 (2026-05-12) Features * Added missing FunctionCallResultDelta type and `arguments` field to the ArgumentDelta type (f76138b)

2.1.0 (2026-05-12) Features Add gemini-3.1-flash-lite to model options (b0664e1) Add parameters to video response_format. ([207c8f

2.0.1 (2026-05-09) Bug Fixes * Update responseformat field names to snakecase. (26af549)

2.0.0 (2026-05-07) ⚠ BREAKING CHANGES - Interactions Only Note: The breaking changes are only in interactions. `GenerateContent` usage in unaffected. Refer to

At Google I/O we released Gemini 3.5, our latest series of models combining frontier intelligence with action.

1.52.0 (2026-05-04) Features [Python] Multimodal file search (e626bef) Multimodal file search ([54caf6b](

1.75.0 (2026-05-04) Features [Python] Multimodal file search (fe5d69e) Bug Fixes Avoid caching stale token in asy

1.51.0 (2026-04-29) Features [Interactions] Add FileCitation.{custommetadata,mediaid,pagenumber} (9e08ba9) Add `outputinfo`

1.74.0 (2026-04-29) Features [Interactions] Add FileCitation.{custommetadata,mediaid,page_number} (aed41ec) Add `outpu

1.50.1 (2026-04-14) Bug Fixes Refactor Webhook types in GenAI SDKs for easier useage (5100abc) Rename `webhooks.retrieve` to `we

1.73.1 (2026-04-14) Bug Fixes Refactor Webhook types in GenAI SDKs for easier useage (3f36ca1) Rename `webhooks.retrieve

1.73.0 (2026-04-13) > [!CAUTION] > CRITICAL WARNING: Do not use this version if you are implementing or relying on webhooks. This release contains known issues regarding webhook sdk. Please use v1.74.…

1.50.0 (2026-04-13) > [!CAUTION] > CRITICAL WARNING: Do not use this version if you are implementing or relying on webhooks. This release contains known issues regarding webhook sdk. Please use v1.51.…

1.72.0 (2026-04-09) Features Add "eu" as a supported service location for Vertex AI platform. (888a731) Add Live Avatar

1.49.0 (2026-04-08) Features * Introduce TYPE_L16 audio content and optional fields. (c62cb9a)

1.71.0 (2026-04-08) Features Introduce TYPE_L16 audio content and optional fields. (07e932f) Documentation Remove

1.48.0 (2026-03-31) Features Support dedicated TextAnnotationDelta for streaming tool responses (89552ba) Bug Fixes Fix s

1.70.0 (2026-03-31) Features * Support dedicated TextAnnotationDelta for streaming tool responses (5c820f2) Bug Fixes

1.47.0 (2026-03-27) Features Add custom_metadata to FileSearchResult. (083a1e3) Add labels field to Veo configs ([930c9c3](https

1.69.0 (2026-03-27) Features Add consentaudio and voiceconsentsignature and AsyncSession.setupcomplete (69a02c4) Add

1.46.0 (2026-03-17) Breaking changes * [Interactions] Breaking change to Interactions API to refactor TextContent annotations to use specific citation types ([9fa8b1d](

1.68.0 (2026-03-17) Breaking changes * [Interactions] Breaking change to Interactions API to refactor TextContent annotations to use specific citation types ([6c3379f](

1.67.0 (2026-03-12) > [!CAUTION] > Known Issue: > This release contains a bug where the `typing-extensions` lower bound is set too low, which causes the SDK to break in some environments. > > **Recomm…

1.45.0 (2026-03-12) Features Add inferencegenerationconfig to EvaluationConfig for Tuning (b4ac722) enable language code for a

1.44.0 (2026-03-04) Features Add gemini-3.1-flash-image-preview model (175603b) Support signature for all Interaction tool types

1.66.0 (2026-03-03) Features Add gemini-3.1-flash-image-preview model (dd52cc2) Support signature for all Interaction to

Gemini 3.1 Flash TTS is now available across Google products.

1.43.0 (2026-02-26) Features Add gemini-3.1-pro-preview to list of models in Interactions (14775fe) Add Image Grounding support

1.65.0 (2026-02-26) Features Add gemini-3.1-pro-preview to list of models in Interactions (fe86870) Add Image Grounding

Gemini 3.1 Flash TTS is now available across Google products.

1.42.0 (2026-02-18) Features * Support multimodal embedding for Gemini Embedding 2.0 and support MaaS models in Models.embed_content() (Vertex AI API) ([944ae97](

1.64.0 (2026-02-18) Features Add UnifiedMetric support to Vertex Tuning evaluation config (9a9908a) Support multimodal e

Gemini can turn hundreds of pages of notes into study guides or flashcards — or organize a semester’s worth of learning.

At Google I/O 2026, we shared how we’re making AI more helpful for everyone. See everything we announced.

1.41.0 (2026-02-10) Features Add HTTP retry support to the SDK (37d4f2e) Add INCOMPLETE status to Interaction. ([519f837](https:

1.63.0 (2026-02-11) Features Add INCOMPLETE status to Interaction. (1a84605) Support encryption_spec in tuning job creat

1.40.0 (2026-02-04) Features

1.62.0 (2026-02-04) Features Bug Fixes * Add error handling for live and live music APIs (1148276), closes [#6

1.39.0 (2026-01-30) Features Add `include_input` query parameter to Get Interaction endpoint. (84bc7f4) Add registerFiles for yo

1.61.0 (2026-01-30) Features Add `include_input` query parameter to Get Interaction endpoint. (a0240d9) Add registerFile

1.60.0 (2026-01-21) Features * Add ModelArmorConfig support for prompt and response sanitization via the Model Armor service ([8d1091a](

1.38.0 (2026-01-20) Features * Add ModelArmorConfig support for prompt and response sanitization via the Model Armor service ([be65c24](

1.37.0 (2026-01-15) Features * Support 4:5 and 5:4 aspect ratio in Interactions (5294da2)

1.59.0 (2026-01-15) Features * Set the environment variable GOOGLEAPIPREVENTAGENTTOKENSHARINGFORGCPSERVICES to 'false' within BaseApiClient to disable bound token sharing. ([79ac880](

1.58.0 (2026-01-14) Features Add FileSearchCallContent to Interactions (a882dea) Add ImageConfig to GenerationConfig for

1.36.0 (2026-01-14) Features Add FileSearchCallContent to Interactions (ccf11a4) Add ImageConfig to GenerationConfig for image g

1.35.0 (2026-01-07) Features [Python] add RegisterFiles so gcs files can be used with genai. (1bf555c) Add PersonGeneration to I

1.57.0 (2026-01-07) Features [Python] add RegisterFiles so gcs files can be used with genai. (68fa075) Add gemini-3-pro-