langchain_google 0.2.3+2

LangChain.dart integration module for Google (VertexAI, PaLM, Matching Engine, etc.).

0.2.3+2

• Update a dependency to the latest release.

0.2.3+1

• REFACTOR: Remove tiktoken in favour of countTokens API on VertexAI (#307). (8158572b)

0.2.3

• REFACTOR: Use cl100k_base encoding model when no tokenizer is available (#295). (ca908e80)
• REFACTOR(llms): Make all LLM options fields nullable and add copyWith (#284). (57eceb9b)
• REFACTOR: Migrate tokenizer to langchain_tiktoken package (#285). (6a3b6466)
• FEAT: Update internal dependencies (#291). (69621cc6)

0.2.2+1

• Update a dependency to the latest release.

0.2.2

• Update a dependency to the latest release.

0.2.1+2

• Update a dependency to the latest release.

0.2.1+1

• DOCS: Update langchain_google README. (5b2acfa1)

0.2.1

• FEAT(chat-models): Add support for ChatGoogleGenerativeAI wrapper (Gemini API) (#270). (5d006c12)

0.2.0+1

• Update a dependency to the latest release.

0.2.0

Note: This release has breaking changes.

Migration guides:

• VertexAI
• ChatVertexAI

• BREAKING FEAT(llms): Move all model config options to VertexAIOptions (#241). (a714882a)
• BREAKING FEAT(chat-models): Move all model config options to ChatVertexAIOptions (#242). (89bef8a2)
• FEAT: Allow to mutate default options (#256). (cb5e4058)

0.1.0+4

• Update a dependency to the latest release.

0.1.0+3

• Update a dependency to the latest release.

0.1.0+2

• Update a dependency to the latest release.

0.1.0+1

• DOCS: Add public_member_api_docs lint rule and document missing APIs (#223). (52380433)

0.1.0

Note: This release has breaking changes.
Migration guide

• BREAKING FEAT(chat-models): Add multi-modal messages support with OpenAI Vision (#220). (6da2e069)

0.0.10+1

• DOCS: Update vector stores documentation. (dad60d24)

0.0.10

• FEAT(chat-models): Add result id in ChatVertexAI generations (#195). (a5bea6d3)

0.0.9

Note: This release has breaking changes.

• DOCS: Update changelog. (d45d624a)
• BREAKING FEAT: Update uuid internal dependency to 4.x.x (#173). (b01f4afe)

0.0.8

• Updated langchain dependency

0.0.7+1

• REFACTOR(vertex_ai): Require http.Client instead of AuthClient (#156). (0f7fee7f)

0.0.7

Note: This release has breaking changes.

• FEAT(embeddings): Support document title in VertexAIEmbeddings (#154). (6b763731)
• FEAT(embeddings): Support task type in VertexAIEmbeddings (#151). (8a2199e2)
• DOCS: Fix invalid package topics. (f81b833a)
• DOCS: Add topics to pubspecs. (8c1d6297)
• BREAKING REFACTOR(embeddings): Change embedDocuments input to List<Document> (#153). (1b5d6fbf)
• BREAKING FEAT(llms): Add default and call options in VertexAI and ChatVertexAI (#155). (fe1b12ea)

0.0.6

• DOCS: Update packages example. (4f8488fc)

0.0.5

• FEAT(vector-stores): Add support for Chroma VectorStore (#139). (098783b4)
• DOCS: Fix typos. (282cfa24)
• DOCS: Update readme. (b61eda5b)

0.0.4

• FEAT(vector-stores): Support filtering in VertexAI Matching Engine (#136). (768c6987)
• FEAT(vector-stores): Allow to pass vector search config (#135). (5b8fa5a3)
• DOCS: Fix API documentation errors (#138). (1aa38fce)

0.0.3

• FEAT(vector-stores): Infeer queryRootUrl in VertexAIMatchingEngine (#133). (c5353368)

0.0.2+2

• Update a dependency to the latest release.

0.0.2+1

• DOCS: Add VertexAI Matching Engine sample setup script (#121). (ed2e1549)

0.0.2

• FEAT(stores): Integrate Vertex AI Matching Engine vector store (#103). (289c3eef)
• DOCS: Update readme. (a64860ce)

0.0.1

• REFACTOR(vertex-ai): Move Vertex AI client to its own package (#111). (d8aea156)
• FEAT(embeddings): Integrate Google Vertex AI PaLM Embeddings (#100). (d777eccc)
• FEAT(chat-models): Integrate Google Vertex AI PaLM Chat Model (#99). (3897595d)
• FEAT(llms): Integrate Google Vertex AI PaLM Text model (#98). (b2746c23)
• FEAT: Add GCP Vertex AI Model Garden API client (#109). (5b9bb063)

0.0.1-dev.1

• Bootstrap project.