From 3354fe5695de1b9b15d14e36d8e73725eb65a9ee Mon Sep 17 00:00:00 2001 From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com> Date: Tue, 19 May 2026 14:29:57 +0000 Subject: [PATCH 1/3] feat: add langchain-anthropic provider package to langchain example Co-Authored-By: Paul Loeb --- getting_started/langchain/invoke/pyproject.toml | 1 + 1 file changed, 1 insertion(+) diff --git a/getting_started/langchain/invoke/pyproject.toml b/getting_started/langchain/invoke/pyproject.toml index 8e16823..9ade237 100644 --- a/getting_started/langchain/invoke/pyproject.toml +++ b/getting_started/langchain/invoke/pyproject.toml @@ -20,6 +20,7 @@ langchain = "^1.0.0" langchain-core = "^1.0.0" langchain-openai = "^1.0.0" langchain-google-genai = "^4.0.0" +langchain-anthropic = "^0.3.0" langchain-aws = "^1.0.0" [build-system] From e7d4079a37be77b49d608cb479d9187243669d6b Mon Sep 17 00:00:00 2001 From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com> Date: Tue, 19 May 2026 14:56:36 +0000 Subject: [PATCH 2/3] docs: update README to list Anthropic and note how to add providers Co-Authored-By: Paul Loeb --- getting_started/langchain/invoke/README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/getting_started/langchain/invoke/README.md b/getting_started/langchain/invoke/README.md index da05362..648b523 100644 --- a/getting_started/langchain/invoke/README.md +++ b/getting_started/langchain/invoke/README.md @@ -1,6 +1,6 @@ # LangChain Example (Multiple Providers) -This example demonstrates how to use LaunchDarkly's AI Config with LangChain, supporting multiple providers including OpenAI, Bedrock, and Gemini. You can add additional LangChain providers using the `poetry add` command. +This example demonstrates how to use LaunchDarkly's AI Config with LangChain, supporting multiple providers including OpenAI, Anthropic, Google GenAI, and AWS Bedrock. To use a different provider, install the corresponding `langchain-*` package (e.g. `poetry add langchain-mistralai`). ## Prerequisites From a28e5239b85a51fbf04ac3fbc6b166f17ef0600b Mon Sep 17 00:00:00 2001 From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com> Date: Tue, 19 May 2026 15:00:51 +0000 Subject: [PATCH 3/3] fix: bump langchain-anthropic minimum to ^1.0.0 Co-Authored-By: Paul Loeb --- getting_started/langchain/invoke/pyproject.toml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/getting_started/langchain/invoke/pyproject.toml b/getting_started/langchain/invoke/pyproject.toml index 9ade237..17f4b4c 100644 --- a/getting_started/langchain/invoke/pyproject.toml +++ b/getting_started/langchain/invoke/pyproject.toml @@ -20,7 +20,7 @@ langchain = "^1.0.0" langchain-core = "^1.0.0" langchain-openai = "^1.0.0" langchain-google-genai = "^4.0.0" -langchain-anthropic = "^0.3.0" +langchain-anthropic = "^1.0.0" langchain-aws = "^1.0.0" [build-system]