ai-forever · Rai220 · Oct 4, 2024 · Oct 4, 2024 · Oct 4, 2024 · Oct 4, 2024
diff --git a/.github/scripts/check_diff.py b/.github/scripts/check_diff.py
@@ -9,8 +9,6 @@
 
 
 LANGCHAIN_DIRS = [
-    "libs/core",
-    "libs/text-splitters",
     "libs/langchain",
     "libs/community",
     "libs/experimental",
@@ -99,12 +97,7 @@ def add_dependents(dirs_to_eval: Set[str], dependents: dict) -> List[str]:
 
 
 def _get_configs_for_single_dir(job: str, dir_: str) -> List[Dict[str, str]]:
-    if dir_ == "libs/core":
-        return [
-            {"working-directory": dir_, "python-version": f"3.{v}"}
-            for v in range(8, 13)
-        ]
-    min_python = "3.8"
+    min_python = "3.9"
     max_python = "3.12"
 
     # custom logic for specific directories
@@ -188,30 +181,11 @@ def _get_configs_for_multi_dirs(
                     found = True
                 if found:
                     dirs_to_run["extended-test"].add(dir_)
-        elif file.startswith("libs/standard-tests"):
-            # TODO: update to include all packages that rely on standard-tests (all partner packages)
-            # note: won't run on external repo partners
-            dirs_to_run["lint"].add("libs/standard-tests")
-            dirs_to_run["test"].add("libs/partners/mistralai")
-            dirs_to_run["test"].add("libs/partners/openai")
-            dirs_to_run["test"].add("libs/partners/anthropic")
-            dirs_to_run["test"].add("libs/partners/fireworks")
-            dirs_to_run["test"].add("libs/partners/groq")
-
         elif file.startswith("libs/cli"):
             # todo: add cli makefile
             pass
         elif file.startswith("libs/streamlit_agent"):
             pass
-        elif file.startswith("libs/partners"):
-            partner_dir = file.split("/")[2]
-            if os.path.isdir(f"libs/partners/{partner_dir}") and [
-                filename
-                for filename in os.listdir(f"libs/partners/{partner_dir}")
-                if not filename.startswith(".")
-            ] != ["README.md"]:
-                dirs_to_run["test"].add(f"libs/partners/{partner_dir}")
-            # Skip if the directory was deleted or is just a tombstone readme
         elif file.startswith("libs/"):
             raise ValueError(
                 f"Unknown lib: {file}. check_diff.py likely needs "

diff --git a/.github/workflows/_pydantic_compatibility.yml b/.github/workflows/_pydantic_compatibility.yml
@@ -24,7 +24,6 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - "3.8"
           - "3.9"
           - "3.10"
           - "3.11"

diff --git a/.github/workflows/_pypi_upload.yml b/.github/workflows/_pypi_upload.yml
@@ -8,7 +8,7 @@ on:
         required: true
         type: choice
         options:
-          - gigachain-core
+          - langchain-core
           - gigachain-community
       publish:
         description: 'Publish distrib to pypi'
@@ -22,7 +22,6 @@ on:
         default: false
 
 env:
-  build-dir-gigachain-core: "libs/core"
   build-dir-gigachain-community: "libs/community"
 
 jobs:

diff --git a/.github/workflows/_test_doc_imports.yml b/.github/workflows/_test_doc_imports.yml
@@ -31,7 +31,7 @@ jobs:
 
       - name: Install langchain editable
         run: |
-          poetry run pip install -e libs/core libs/langchain libs/community libs/experimental
+          poetry run pip install -e libs/langchain libs/community libs/experimental
 
       - name: Check doc imports
         shell: bash

diff --git a/.github/workflows/scheduled_test.yml b/.github/workflows/scheduled_test.yml
@@ -18,7 +18,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - "3.8"
+          - "3.9"
           - "3.11"
         working-directory:
           - "libs/partners/openai"

diff --git a/Makefile b/Makefile
@@ -67,15 +67,15 @@ spell_fix:
 
 ## lint: Run linting on the project.
 lint lint_package lint_tests:
-	poetry run ruff check docs templates cookbook
-	poetry run ruff format docs templates cookbook --diff
-	poetry run ruff check --select I docs templates cookbook
-	git grep 'from langchain import' docs/docs templates cookbook | grep -vE 'from langchain import (hub)' && exit 1 || exit 0
+	poetry run ruff check docs cookbook
+	poetry run ruff format docs cookbook --diff
+	poetry run ruff check --select I docs cookbook
+	git grep 'from langchain import' docs/docs cookbook | grep -vE 'from langchain import (hub)' && exit 1 || exit 0
 
 ## format: Format the project files.
 format format_diff:
-	poetry run ruff format docs templates cookbook
-	poetry run ruff check --select I --fix docs templates cookbook
+	poetry run ruff format docs cookbook
+	poetry run ruff check --select I --fix docs cookbook
 
 ## resolve_lock_conflicts: Resolve all git conflicts in all poetry.lock files in all directories and add this files to the git index
 resolve_lock_conflicts:

diff --git a/README.md b/README.md
@@ -52,7 +52,7 @@ pip install gigachain-community
 
 ```py
 from langchain_core.messages import HumanMessage, SystemMessage
-from langchain_community.chat_models.gigachat import GigaChat
+from langchain_gigachat.chat_models.gigachat import GigaChat
 
 # Авторизация в GigaChat
 llm = GigaChat(

diff --git a/cookbook/gigachat_stop_sequence.ipynb b/cookbook/gigachat_stop_sequence.ipynb
@@ -22,7 +22,7 @@
    },
    "outputs": [],
    "source": [
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat\n",
     "\n",
     "llm = GigaChat(\n",
     "    model=\"GigaChat-Pro\",\n",

diff --git a/cookbook/gigachat_vision/gigachat_vision.ipynb b/cookbook/gigachat_vision/gigachat_vision.ipynb
@@ -27,7 +27,7 @@
    },
    "outputs": [],
    "source": [
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat\n",
     "\n",
     "llm = GigaChat(\n",
     "    verify_ssl_certs=False,\n",

diff --git a/cookbook/smart_llm.ipynb b/cookbook/smart_llm.ipynb
@@ -40,8 +40,8 @@
    "outputs": [],
    "source": [
     "from langchain.prompts import PromptTemplate\n",
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
-    "from langchain_experimental.smart_llm import SmartLLMChain"
+    "from langchain_experimental.smart_llm import SmartLLMChain\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat"
    ]
   },
   {

diff --git a/cookbook_ru/yandex_search/retriever.ipynb b/cookbook_ru/yandex_search/retriever.ipynb
@@ -97,7 +97,7 @@
     "from textwrap import dedent\n",
     "\n",
     "from IPython.display import Markdown\n",
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat\n",
     "from langchain_community.retrievers.yandex_search import YandexSearchAPIRetriever\n",
     "from langchain_community.utilities.yandex_search import YandexSearchAPIWrapper\n",
     "from langchain_core.output_parsers import StrOutputParser\n",

diff --git a/cookbook_ru/yandex_search/tool.ipynb b/cookbook_ru/yandex_search/tool.ipynb
@@ -99,7 +99,7 @@
     "\n",
     "from IPython.display import Markdown\n",
     "from langchain.agents import AgentExecutor, create_tool_calling_agent\n",
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat\n",
     "from langchain_community.tools.yandex_search import YandexSearchResults\n",
     "from langchain_community.utilities.yandex_search import YandexSearchAPIWrapper\n",
     "from langchain_core.chat_history import InMemoryChatMessageHistory\n",

diff --git a/docs/api_reference/create_api_rst.py b/docs/api_reference/create_api_rst.py
@@ -492,7 +492,6 @@ def _package_dir(package_name: str = "langchain") -> Path:
         "langchain",
         "experimental",
         "community",
-        "core",
         "cli",
         "text-splitters",
     ):
@@ -534,7 +533,7 @@ def _build_index(dirs: List[str]) -> None:
         "aws": "AWS",
         "ai21": "AI21",
     }
-    ordered = ["core", "langchain", "text-splitters", "community", "experimental"]
+    ordered = ["langchain", "text-splitters", "community", "experimental"]
     main_ = [dir_ for dir_ in ordered if dir_ in dirs]
     integrations = sorted(dir_ for dir_ in dirs if dir_ not in main_)
     doc = """# LangChain Python API Reference

diff --git a/docs/docs/contributing/code/setup.mdx b/docs/docs/contributing/code/setup.mdx
@@ -77,14 +77,6 @@ There are also [integration tests and code-coverage](/docs/contributing/testing/
 
 If you are only developing `langchain_core` or `langchain_experimental`, you can simply install the dependencies for the respective projects and run tests:
 
-```bash
-cd libs/core
-poetry install --with test
-make test
-```
-
-Or:
-
 ```bash
 cd libs/experimental
 poetry install --with test

diff --git a/docs/docs/how_to/embed_text.mdx b/docs/docs/how_to/embed_text.mdx
@@ -23,7 +23,7 @@ import TabItem from '@theme/TabItem';
 To start we'll need to install the OpenAI partner package:
 
 ```bash
-pip install gigachain-openai
+pip install langchain-openai
 ```
 
 Accessing the API requires an API key, which you can get by creating an account and heading [here](https://platform.openai.com/account/api-keys). Once we have a key we'll want to set it as an environment variable by running:

diff --git a/docs/docs/integrations/graphs/memgraph.ipynb b/docs/docs/integrations/graphs/memgraph.ipynb
@@ -53,7 +53,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "pip install gigachain_community gigachain-openai neo4j gqlalchemy --user"
+    "pip install gigachain_community langchain-openai neo4j gqlalchemy --user"
    ]
   },
   {

diff --git a/docs/docs/integrations/graphs/ontotext.ipynb b/docs/docs/integrations/graphs/ontotext.ipynb
@@ -92,7 +92,7 @@
     "pip install jupyter==1.0.0\n",
     "pip install openai==1.6.1\n",
     "pip install rdflib==7.0.0\n",
-    "pip install gigachain-openai==0.0.2\n",
+    "pip install langchain-openai==0.0.2\n",
     "pip install langchain>=0.1.5\n",
     "```\n",
     "\n",

diff --git a/docs/docs/integrations/platforms/microsoft.mdx b/docs/docs/integrations/platforms/microsoft.mdx
@@ -15,7 +15,7 @@ All functionality related to `Microsoft Azure` and other `Microsoft` products.
 >[Azure OpenAI](https://learn.microsoft.com/en-us/azure/cognitive-services/openai/) is an `Azure` service with powerful language models from `OpenAI` including the `GPT-3`, `Codex` and `Embeddings model` series for content generation, summarization, semantic search, and natural language to code translation.
 
 ```bash
-pip install gigachain-openai
+pip install langchain-openai
 ```
 
 Set the environment variables to get access to the `Azure OpenAI` service.

diff --git a/docs/docs/integrations/platforms/openai.mdx b/docs/docs/integrations/platforms/openai.mdx
@@ -20,7 +20,7 @@ All functionality related to OpenAI
 
 Install the integration package with
 ```bash
-pip install gigachain-openai
+pip install langchain-openai
 ```
 
 Get an OpenAI api key and set it as an environment variable (`OPENAI_API_KEY`)

diff --git a/docs/docs/integrations/retrievers/elastic_qna.ipynb b/docs/docs/integrations/retrievers/elastic_qna.ipynb
@@ -165,7 +165,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat\n",
     "\n",
     "user = getpass.getpass(\"Giga user:\")\n",
     "password = getpass.getpass(\"Giga password:\")"

diff --git a/docs/docs/integrations/vectorstores/databricks_vector_search.ipynb b/docs/docs/integrations/vectorstores/databricks_vector_search.ipynb
@@ -44,7 +44,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "%pip install --upgrade --quiet  gigachain-core databricks-vectorsearch langchain-openai tiktoken"
+    "%pip install --upgrade --quiet  langchain-core databricks-vectorsearch langchain-openai tiktoken"
    ]
   },
   {

diff --git a/docs/docs/introduction.mdx b/docs/docs/introduction.mdx
@@ -27,9 +27,9 @@ import useBaseUrl from '@docusaurus/useBaseUrl';
 
 Concretely, the framework consists of the following open-source libraries:
 
-- **`gigachain-core`**: Base abstractions and LangChain Expression Language.
+- **`langchain-core`**: Base abstractions and LangChain Expression Language.
 - **`gigachain-community`**: Third party integrations.
-  - Partner packages (e.g. **`gigachain-openai`**, etc.): Some integrations have been further split into their own lightweight packages that only depend on **`langchain-core`**.
+  - Partner packages (e.g. **`langchain-openai`**, etc.): Some integrations have been further split into their own lightweight packages that only depend on **`langchain-core`**.
 - **`gigachain`**: Chains, agents, and retrieval strategies that make up an application's cognitive architecture.
 - **[langgraph](/docs/langgraph)**: Build robust and stateful multi-actor applications with LLMs by modeling steps as edges and nodes in a graph.
 - **[langserve](/docs/langserve)**: Deploy LangChain chains as REST APIs.

diff --git a/docs/docs/tutorials/classification.ipynb b/docs/docs/tutorials/classification.ipynb
@@ -49,7 +49,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "%pip install --upgrade --quiet gigachain gigachain-openai\n",
+    "%pip install --upgrade --quiet gigachain langchain-openai\n",
     "\n",
     "# Set env var OPENAI_API_KEY or load from a .env file:\n",
     "# import dotenv\n",

diff --git a/docs/docs/versions/overview.mdx b/docs/docs/versions/overview.mdx
@@ -79,7 +79,7 @@ To understand why we think breaking the dependency of `langchain` on `langchain-
 
     ```toml
     python = ">=3.8.1,<4.0"
-    langchain-core = "^0.2.0"
+    langchain-core = "^0.2.41"
     langchain-text-splitters = ">=0.0.1,<0.1"
     langsmith = "^0.1.17"
     pydantic = ">=1,<3"

diff --git a/docs/docs_ru/cookbook/chains/retrieve.ipynb b/docs/docs_ru/cookbook/chains/retrieve.ipynb
@@ -510,7 +510,7 @@
    "outputs": [],
    "source": [
     "from langchain.chains import RetrievalQA\n",
-    "from langchain_community.llms.gigachat import GigaChat"
+    "from langchain_gigachat.llms.gigachat import GigaChat"
    ]
   },
   {

diff --git a/docs/docs_ru/cookbook/code_writing.ipynb b/docs/docs_ru/cookbook/code_writing.ipynb
@@ -27,7 +27,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "%pip install --upgrade --quiet  gigachain-core gigachain-experimental langchain-openai"
+    "%pip install --upgrade --quiet  langchain-core gigachain-experimental langchain-openai"
    ]
   },
   {

diff --git a/docs/docs_ru/cookbook/extraction.ipynb b/docs/docs_ru/cookbook/extraction.ipynb
@@ -145,7 +145,7 @@
     }
    ],
    "source": [
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat\n",
     "\n",
     "llm = GigaChat(\n",
     "    timeout=6000,\n",

diff --git a/docs/docs_ru/cookbook/gigachat_functions_agent.ipynb b/docs/docs_ru/cookbook/gigachat_functions_agent.ipynb
@@ -44,7 +44,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from langchain_community.chat_models.gigachat import GigaChat\n",
+    "from langchain_gigachat.chat_models.gigachat import GigaChat\n",
     "\n",
     "giga = GigaChat(\n",
     "    credentials=\"ВАШИ_АВТОРИЗАЦИОННЫЕ_ДАННЫЕ\", model=\"GigaChat-Pro\", timeout=30\n",
@@ -715,7 +715,7 @@
    "source": [
     "import json\n",
     "\n",
-    "from langchain_core.utils.function_calling import convert_to_gigachat_function\n",
+    "from langchain_gigachat.tools.gigachat_tools import convert_to_gigachat_function\n",
     "\n",
     "print(\n",
     "    json.dumps(\n",

diff --git a/docs/docs_ru/cookbook/gigachat_qa.ipynb b/docs/docs_ru/cookbook/gigachat_qa.ipynb
@@ -164,8 +164,8 @@
    "outputs": [],
    "source": [
     "from chromadb.config import Settings\n",
-    "from langchain_community.embeddings.gigachat import GigaChatEmbeddings\n",
     "from langchain_community.vectorstores import Chroma\n",
+    "from langchain_gigachat.embeddings.gigachat import GigaChatEmbeddings\n",
     "\n",
     "embeddings = GigaChatEmbeddings(\n",
     "    credentials=\"... авторизационные данные ...\", verify_ssl_certs=False\n",

diff --git a/docs/docs_ru/ru/gigachain/concepts.mdx b/docs/docs_ru/ru/gigachain/concepts.mdx
@@ -9,7 +9,7 @@ import useBaseUrl from '@docusaurus/useBaseUrl';
 
 Фреймворк GigaChain состоит из нескольких пакетов.
 
-### `gigachain-core`
+### `langchain-core`
 
 Пакет содержит базовые абстракции различных компонентов и способы их объединения.
 Здесь определены интерфейсы для основных компонентов:LLM, векторных хранилищ, ретриверов и других.
@@ -18,7 +18,7 @@ import useBaseUrl from '@docusaurus/useBaseUrl';
 
 ### Пакеты популярных сервисов
 
-Тогда как полный список интеграций содержится в `gigachain-community`, интеграции с популярными сервисами выделены в собственные пакеты (например, `gigachain-openai`, `gigachain-anthropic` и т.д.).
+Тогда как полный список интеграций содержится в `gigachain-community`, интеграции с популярными сервисами выделены в собственные пакеты (например, `langchain-openai`, `gigachain-anthropic` и т.д.).
 
 ### `gigachain`
 
@@ -117,7 +117,7 @@ GigaGraph предоставляет высокоуровневые интерф
 - `ainvoke`: вызов цепочки с входными данными асинхронно
 - `abatch`: вызов цепочки со списком входных данных асинхронно
 - `astream_log`: потоковая передача промежуточных шагов по мере их выполнения, в дополнение к окончательному ответу
-- `astream_events`: **beta** потоковая передача событий по мере их выполнения в цепочке (введено в `gigachain-core` версии 0.1.14)
+- `astream_events`: **beta** потоковая передача событий по мере их выполнения в цепочке (введено в `langchain-core` версии 0.1.14)
 
 Типы входных и выходных данных варьируются в зависимости от компонента:
 
@@ -493,7 +493,7 @@ GigaChain предоставляет систему колбэков, котор
 
 #### Обработчики колбэков
 
-`CallbackHandlers` — это объекты, которые реализуют интерфейс [`CallbackHandler`](https://api.python.langchain.com/en/latest/callbacks/langchain_core.callbacks.base.BaseCallbackHandler.html#gigachain-core-callbacks-base-basecallbackhandler), включающий метод для каждого события, на которое можно подписаться.
+`CallbackHandlers` — это объекты, которые реализуют интерфейс [`CallbackHandler`](https://api.python.langchain.com/en/latest/callbacks/langchain_core.callbacks.base.BaseCallbackHandler.html#langchain-core-callbacks-base-basecallbackhandler), включающий метод для каждого события, на которое можно подписаться.
 При получении события объект `CallbackManager` вызывает соответствующий метод каждого обработчика.
 
 ```python
@@ -626,7 +626,7 @@ GigaChain предоставляет стандартизированный ин
 ### Разделение текста
 
 GigaChain предлагает множество различных типов разделителей текста.
-Все они содержатся в пакете `gigachain-text-splitters`.
+Все они содержатся в пакете `langchain-text-splitters`.
 
 Колонки таблицы:
-Original file line number
+Diff line change
@@ Expand Up / @@ -24,7 +24,6 @@ jobs: @@
         strategy:
           matrix:
             python-version:
-              - "3.8"
               - "3.9"
               - "3.10"
               - "3.11"
@@ Expand Down @@