Merge branch 'maddy/use-langsmith-sdk-for-prompts' of github.com:lang…

…chain-ai/langchainjs into maddy/use-langsmith-sdk-for-prompts

.devcontainer/devcontainer.json

@@ -3,7 +3,7 @@
 {
 	"name": "Node.js & TypeScript",
 	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
-	"image": "mcr.microsoft.com/devcontainers/typescript-node:0-20",
+	"image": "mcr.microsoft.com/devcontainers/typescript-node:1.1.0-20",
 	"customizations": {
 		"vscode": {
 			"extensions": [

.github/DISCUSSION_TEMPLATE/q-a.yml

@@ -21,8 +21,8 @@ body:
         Relevant links to check before opening a question to see if your question has already been answered, fixed or
         if there's another way to solve your problem:
         
-        [LangChain.js documentation with the integrated search](https://js.langchain.com/docs/get_started/introduction),
-        [API Reference](https://api.js.langchain.com/),
+        [LangChain.js documentation with the integrated search](https://js.langchain.com/v0.2/docs/introduction),
+        [API Reference](https://v02.api.js.langchain.com/),
         [GitHub search](https://github.com/langchain-ai/langchainjs),
         [LangChain.js Github Discussions](https://github.com/langchain-ai/langchainjs/discussions),
         [LangChain.js Github Issues](https://github.com/langchain-ai/langchainjs/issues?q=is%3Aissue),

.github/ISSUE_TEMPLATE/bug-report.yml

@@ -15,8 +15,8 @@ body:
         Relevant links to check before filing a bug report to see if your issue has already been reported, fixed or
         if there's another way to solve your problem:
         
-        [LangChain.js documentation with the integrated search](https://js.langchain.com/docs/get_started/introduction),
-        [API Reference](https://api.js.langchain.com/),
+        [LangChain.js documentation with the integrated search](https://js.langchain.com/v0.2/docs/introduction),
+        [API Reference](https://v02.api.js.langchain.com/),
         [GitHub search](https://github.com/langchain-ai/langchainjs),
         [LangChain.js Github Discussions](https://github.com/langchain-ai/langchainjs/discussions),
         [LangChain.js Github Issues](https://github.com/langchain-ai/langchainjs/issues?q=is%3Aissue),

.github/ISSUE_TEMPLATE/config.yml

@@ -4,9 +4,6 @@ contact_links:
   - name: 🤔 Question or Problem
     about: Ask a question or ask about a problem in GitHub Discussions.
     url: https://www.github.com/langchain-ai/langchainjs/discussions/categories/q-a
-  - name: Discord
-    url: https://discord.gg/6adMQxSpJS
-    about: General community discussions
   - name: Feature Request
     url: https://www.github.com/langchain-ai/langchainjs/discussions/categories/ideas
     about: Suggest a feature or an idea

.github/ISSUE_TEMPLATE/documentation.yml

@@ -20,8 +20,8 @@ body:
       If you're in the wrong place, here are some helpful links to find a better
       place to ask your question:
       
-      [LangChain.js documentation with the integrated search](https://js.langchain.com/docs/get_started/introduction),
-      [API Reference](https://api.js.langchain.com/),
+      [LangChain.js documentation with the integrated search](https://js.langchain.com/v0.2/docs/introduction),
+      [API Reference](https://v02.api.js.langchain.com/),
       [GitHub search](https://github.com/langchain-ai/langchainjs),
       [LangChain.js Github Discussions](https://github.com/langchain-ai/langchainjs/discussions),
       [LangChain.js Github Issues](https://github.com/langchain-ai/langchainjs/issues?q=is%3Aissue),

.github/workflows/ci.yml

@@ -4,12 +4,13 @@
 name: CI
 
 on:
-  push:
-    branches: ["main"]
   pull_request:
-    # Do not run this workflow if only docs changed.
-    paths-ignore:
+    paths_ignore:
       - 'docs/**'
+      - 'dependency_range_tests/**'
+      - 'environment_tests/**'
+      - '.github/**'
+      - '!.github/workflows/ci.yml'
   workflow_dispatch:  # Allows triggering the workflow manually in GitHub UI
 
 
@@ -38,8 +39,3 @@ jobs:
         run: yarn install --immutable --mode=skip-build
       - name: Check linting
         run: yarn run lint
-
-  test-exports:
-    uses:
-      ./.github/workflows/test-exports.yml
-    secrets: inherit

.github/workflows/compatibility.yml

@@ -4,9 +4,11 @@ on:
   push:
     branches: ["main"]
   pull_request:
-    # Do not run this workflow if only docs changed.
-    paths-ignore:
-      - 'docs/**'
+    # Only run this workflow if the following directories have changed.
+    paths:
+      - 'langchain/**'
+      - 'langchain-core/**'
+      - 'libs/**'
   workflow_dispatch:  # Allows triggering the workflow manually in GitHub UI
 
 # If another push to the same PR or branch happens while this workflow is still running,
@@ -23,12 +25,32 @@ env:
   PUPPETEER_SKIP_DOWNLOAD: "true"
   PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD: "true"
   NODE_VERSION: "18.x"
+  COHERE_API_KEY: ${{ secrets.COHERE_API_KEY }}
 
 # Run a separate job for each check in the docker-compose file,
 # so that they run in parallel instead of overwhelming the default 2 CPU runner.
 jobs:
-  test-langchain-with-latest-deps:
+  get-changed-files:
     runs-on: ubuntu-latest
+    outputs:
+      changed_files: ${{ steps.get_changes.outputs.changed_files }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 2
+      - name: Get changes
+        id: get_changes
+        run: |
+          echo "changed_files<<EOF" >> $GITHUB_OUTPUT
+          git diff --name-only -r HEAD^1 HEAD | while read line; do printf "%s\n" "$line"; done >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+
+  # LangChain
+  langchain-latest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'langchain/') || contains(needs.get-changed-files.outputs.changed_files, 'langchain-core/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-openai/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-textsplitters/')
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js ${{ env.NODE_VERSION }}
@@ -37,10 +59,12 @@ jobs:
           node-version: ${{ env.NODE_VERSION }}
           cache: "yarn"
       - name: Test LangChain with latest deps
-        run: docker compose -f dependency_range_tests/docker-compose.yml run test-langchain-with-latest-deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run langchain-latest-deps
 
-  test-langchain-with-lowest-deps:
+  langchain-lowest-deps:
     runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'langchain/')
     steps:
       - uses: actions/checkout@v4
       - name: Use Node.js ${{ env.NODE_VERSION }}
@@ -49,4 +73,205 @@ jobs:
           node-version: ${{ env.NODE_VERSION }}
           cache: "yarn"
       - name: Test LangChain with lowest deps
-        run: docker compose -f dependency_range_tests/docker-compose.yml run test-langchain-with-lowest-deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run langchain-lowest-deps
+
+  # Community
+  community-latest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'langchain-core/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-openai/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-community/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/community` with latest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run community-latest-deps
+
+  community-lowest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-community/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/community` with lowest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run community-lowest-deps
+
+  community-npm-install:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test npm install on `@langchain/community`
+        run: docker compose -f dependency_range_tests/docker-compose.yml run community-npm-install
+
+  # OpenAI
+  openai-latest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'langchain-core/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-openai/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/openai` with latest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run openai-latest-deps
+
+  openai-lowest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-openai/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/openai` with lowest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run openai-lowest-deps
+
+  # Anthropic
+  anthropic-latest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'langchain-core/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-anthropic/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/anthropic` with latest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run anthropic-latest-deps
+
+  anthropic-lowest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-anthropic/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/anthropic` with lowest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run anthropic-lowest-deps
+
+  # Google VertexAI
+  google-vertexai-latest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'langchain-core/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-google-vertexai/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-google-gauth/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-google-common/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/google-vertexai` with latest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run google-vertexai-latest-deps
+
+  google-vertexai-lowest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-google-vertexai/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/google-vertexai` with lowest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run google-vertexai-lowest-deps
+
+  # Cohere
+  cohere-latest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'langchain-core/') || contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-cohere/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/cohere` with latest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run cohere-latest-deps
+
+  cohere-lowest-deps:
+    runs-on: ubuntu-latest
+    needs: get-changed-files
+    if: contains(needs.get-changed-files.outputs.changed_files, 'libs/langchain-cohere/')
+    steps:
+      - uses: actions/checkout@v4
+      - name: Use Node.js ${{ env.NODE_VERSION }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VERSION }}
+          cache: "yarn"
+      - name: Install dependencies
+        run: yarn install --immutable
+      - name: Build `@langchain/standard-tests`
+        run: yarn build --filter=@langchain/standard-tests
+      - name: Test `@langchain/cohere` with lowest deps
+        run: docker compose -f dependency_range_tests/docker-compose.yml run cohere-lowest-deps