google_generative_ai 0.4.0

The Google AI Dart SDK enables developers to use Google's state-of-the-art generative AI models (like Gemini).

0.4.0

• Add support for parsing Vertex AI specific fields in CountTokensResponse.
• Add named constructors on Schema for each value type.
• Add GenerationConfig.responseMimeType which supports setting 'application/json' to force the model to reply with JSON parseable output.
• Add outputDimensionality argument support for embedContent and batchEmbedContent.
• Add Content.functionResponses utility to reply to multiple function calls in parallel.
• Breaking The Part class is no longer sealed. Exhaustive switches over a Part instance will need to add a wildcard case.

0.3.3

• Add support for parsing the usageMetadata field in GenerateContentResponse messages.

0.3.2

• Use API version v1beta by default.
• Add note to README warning about leaking API keys.

0.3.1

• Add support on content generating methods for overriding "tools" passed when the generative model was instantiated.
• Add support for forcing the model to use or not use function calls to generate content.

0.3.0

• Allow specifying an API version in a requestOptions argument when constructing a model.
• Add support for referring to uploaded files in request contents.
• Add support for passing tools with functions the model may call while generating responses.
• Add support for passing a system instruction when creating the model.
• Breaking Added new subclasses FilePart, FunctionCall, and FunctionResponse of the sealed class Part.

0.2.3

• Update the package version that is sent with the HTTP client name.
• Throw more actionable error objects than FormatException for errors. Errors were previously only correctly parsed in generateContent calls.
• Add support for tuned models.
• Add support for batchEmbedContents calls.

0.2.2

• Remove usage of new SDK features - support older SDKs 3.0 and above.

0.2.1

• Fix an issue parsing generateContent() responses that do not include content (this can occur for some finishReasons).
• Fix an issue parsing generateContent() responses that include citation sources with unpopulated fields
• Add link to ai.google.dev docs.

0.2.0

• Breaking HarmCategory.unknown renamed to unspecified. Removed unused unknown values in the HarmProbability and FinishReason enums.
• Add additional API documentation.
• Update the getting started instructions in the readme.

0.1.0

• Initial release.