Commit Graph

9310 Commits

Author SHA1 Message Date
Andrei Panferov
b3efa38cc0
community[patch]: GigaChat model selection fix (#20988)
Fixed the error that the model name is never actually put into GigaChat
request payload, always defaulting to `GigaChat-Lite`.

With this fix, model selection through
```python
import os
from langchain.chat_models.gigachat import GigaChat

chat = GigaChat(
    name="GigaChat-Pro", # <- HERE!!!!!
    ...
)
```
should actually work, as intended in
[here](804390ba4b/libs/community/langchain_community/llms/gigachat.py (L36)).

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
2024-04-29 16:08:26 +00:00
Patrick McFadin
3331865f6b
community[minor]: add Cassandra Database Toolkit (#20246)
**Description**: ToolKit and Tools for accessing data in a Cassandra
Database primarily for Agent integration. Initially, this includes the
following tools:
- `cassandra_db_schema` Gathers all schema information for the connected
database or a specific schema. Critical for the agent when determining
actions.
- `cassandra_db_select_table_data` Selects data from a specific keyspace
and table. The agent can pass paramaters for a predicate and limits on
the number of returned records.
- `cassandra_db_query` Expiriemental alternative to
`cassandra_db_select_table_data` which takes a query string completely
formed by the agent instead of parameters. May be removed in future
versions.

Includes unit test and two notebooks to demonstrate usage. 

**Dependencies**: cassio
**Twitter handle**: @PatrickMcFadin

---------

Co-authored-by: Phil Miesle <phil.miesle@datastax.com>
Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-29 15:51:43 +00:00
Igor Brai
b3e74f2b98
community[minor]: add mojeek search util (#20922)
**Description:** This pull request introduces a new feature to community
tools, enhancing its search capabilities by integrating the Mojeek
search engine
**Dependencies:** None

---------

Co-authored-by: Igor Brai <igor@mojeek.com>
Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: ccurme <chester.curme@gmail.com>
2024-04-29 15:49:53 +00:00
hmn falahi
4822beb298
Ignore self/cls from required args of class functions in convert_to_openai_tool (#20691)
Removed redundant self/cls from required args of class functions in
_get_python_function_required_args:

```python
class MemberTool:
    def search_member(
            self,
            keyword: str,
            *args,
            **kwargs,
    ):
        """Search on members with any keyword like first_name, last_name, email

        Args:
            keyword: Any keyword of member
        """

        headers = dict(authorization=kwargs['token'])
        members = []
        try:
            members = request_(
                method='SEARCH',
                url=f'{service_url}/apiv1/members',
                headers=headers,
                json=dict(query=keyword),
            )

        except Exception as e:
            logger.info(e.__doc__)

        return members

convert_to_openai_tool(MemberTool.search_member)
```
expected result:
```
{'type': 'function', 'function': {'name': 'search_member', 'description': 'Search on members with any keyword like first_name, last_name, username, email', 'parameters': {'type': 'object', 'properties': {'keyword': {'type': 'string', 'description': 'Any keyword of member'}}, 'required': ['keyword']}}}
```

#20685

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-29 11:46:26 -04:00
Rahul Triptahi
a64a1943fd
docs: Document update for load_extended_matadata in GoogleDriveLoader (#20950)
Document: Updated google_drive,ipynb for loading following extended
metadata.
 - full_path - Full path of the file/s in google drive.
 - owner - owner of the file/s.
 - size - size of the file/s.

Code changes:
[langchain-google/pull/179.](https://github.com/langchain-ai/langchain-google/pull/179)

Signed-off-by: Rahul Tripathi <rauhl.psit.ec@gmail.com>
Co-authored-by: Rahul Tripathi <rauhl.psit.ec@gmail.com>
Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
2024-04-29 11:41:57 -04:00
Eugene Yurtsev
4f4ee8e2cf
cli[patch]: Update migrations file manually (#21021)
We need to replace occurrences in the code of RunnableMap not just the
import,
so for now, we don't replace RunnableMap.
2024-04-29 10:53:31 -04:00
Tomaz Bratanic
67428c4052
community[patch]: Neo4j enhanced schema (#20983)
Scan the database for example values and provide them to an LLM for
better inference of Text2cypher
2024-04-29 10:45:55 -04:00
Leonid Kuligin
dc70c23a11
docs: switched GCSLoaders docs to langchain-google-community (#20985)
Thank you for contributing to LangChain!

- [ ] **PR title**: "docs: switched GCSLoaders docs to
langchain-google-community"

- [ ] **PR message**: ***Delete this entire checklist*** and replace
with
- **Description:** switched GCSLoaders docs to
langchain-google-community
2024-04-29 10:45:11 -04:00
aditya thomas
8b59bddc03
anthropic[patch]: add tests for secret_str for api key (#20986)
**Description:** Add tests to check API keys are masked
**Issue:** Resolves
https://github.com/langchain-ai/langchain/issues/12165 for Anthropic
models
**Dependencies:** None
2024-04-29 10:39:14 -04:00
Pengcheng Liu
1fad39be1c
community[minor]: Add LarkSuite wiki document loader. (#21016)
**Description:** Add LarkSuite wiki document loader. Refer to [LarkSuite
api document
](https://open.feishu.cn/document/server-docs/docs/wiki-v2/space-node/list)for
details.
**Issue:** None
**Dependencies:** None
**Twitter handle:** None
2024-04-29 10:37:50 -04:00
Tomaz Bratanic
d36332476c
docs: Add neo4j relationship vector index docs (#20990)
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-29 14:36:47 +00:00
Leonid Ganeline
dc7c06bc07
community[minor]: import fix (#20995)
Issue: When the third-party package is not installed, whenever we need
to `pip install <package>` the ImportError is raised.
But sometimes, the `ValueError` or `ModuleNotFoundError` is raised. It
is bad for consistency.
Change: replaced the `ValueError` or `ModuleNotFoundError` with
`ImportError` when we raise an error with the `pip install <package>`
message.
Note: Ideally, we replace all `try: import... except... raise ... `with
helper functions like `import_aim` or just use the existing
[langchain_core.utils.utils.guard_import](https://api.python.langchain.com/en/latest/utils/langchain_core.utils.utils.guard_import.html#langchain_core.utils.utils.guard_import)
But it would be much bigger refactoring. @baskaryan Please, advice on
this.
2024-04-29 10:32:50 -04:00
Karim Lalani
2ddac9a7c3
experimental[minor]: Add bind_tools and with_structured_output functions to OllamaFunctions (#20881)
Implemented bind_tools for OllamaFunctions.
Made OllamaFunctions sub class of ChatOllama.
Implemented with_structured_output for OllamaFunctions.

integration unit test has been updated.
notebook has been updated.

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-29 14:13:33 +00:00
Eugene Yurtsev
d781560722
cli[minor]: Add ipynb support, add text_splitters (#20963) 2024-04-29 10:11:21 -04:00
Vadym Barda
5e0b6b3e75
docs: update langserve link in LCEL docs (#20992) 2024-04-29 09:06:10 -04:00
Aditya
07ce39bfe7
docs: updated tutorials for Image generation and Vector Search (#21000)
Description: docs: updated tutorials for Image generation and Vector
Search

@lkuligin for review

---------

Co-authored-by: adityarane@google.com <adityarane@google.com>
2024-04-29 09:04:11 -04:00
Aditya
17bbb7d2a5
docs: updated tutorial for Gemini versions, included safety attribute updates (#21006)
Description:updated tutorial for Gemini versions, included safety
attribute updates

@lkuligin For review

---------

Co-authored-by: adityarane@google.com <adityarane@google.com>
2024-04-29 09:01:54 -04:00
WilliamEspegren
804390ba4b
community: Spider integration (#20937)
Added the [Spider.cloud](https://spider.cloud) document loader.
[Spider](https://github.com/spider-rs/spider) is the
[fastest](https://github.com/spider-rs/spider/blob/main/benches/BENCHMARKS.md)
and cheapest crawler that returns LLM-ready data.

```
- **Description:** Adds Spider data loader
- **Dependencies:** spider-client
- **Twitter handle:** @WilliamEspegren 
```

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
Co-authored-by: = <=>
Co-authored-by: Chester Curme <chester.curme@gmail.com>
2024-04-27 21:45:03 +00:00
Jamie Lemon
6342217b93
docs: Moves "Using PyMuPDF" to higher up the page. (#20832)
**Description:**
This PR moves the **PyMuPDF** PDF loader solution to be underneath
**PyPDF**. This is because it is the the 2nd most popular PyPI package
after **PyPDF**.

Please refer to these numbers, at the time of writing as follows:

PyPDF
https://www.pepy.tech/projects/PyPDF2
160 million

PyMuPDF
https://www.pepy.tech/projects/pymupdf
60 million

PDFPlumber
https://www.pepy.tech/projects/pdfplumber
23 million

PDFMiner
https://www.pepy.tech/projects/pdfminer
16 million

PyPDFium2
https://www.pepy.tech/projects/pypdfium2
8 million

Unstructured
https://www.pepy.tech/projects/unstructured
8 million


Please note I am an active contributor to
https://github.com/pymupdf/PyMuPDF

Many thanks!

----

**Twitter handle:**
@artifex
2024-04-27 20:40:20 +00:00
Chouaieb Nemri
8097bec472
Added LogEntry, Any, Dict, List, Optional, TypedDict imports (#20970)
Thank you for contributing to LangChain!

- [ ] **PR title**: "package: docs"

- [ ] **PR message**:
- **Description:** Uptaded docs: Rag streaming use-cases notebook with
LogEntry, Any, Dict, List, Optional, TypedDict imports
    - **Twitter handle:** c_nemri

---------

Co-authored-by: Chester Curme <chester.curme@gmail.com>
2024-04-27 20:13:54 +00:00
ccurme
9ec7151317
fireworks: fix integration tests (#20973) 2024-04-27 19:49:46 +00:00
William FH
9fa9f05e5d
Catch System Error in ast parse (#20961)
I can't seem to reproduce, but i got this:

```
SystemError: AST constructor recursion depth mismatch (before=102, after=37)
```

And the operation isn't critical for the actual forward pass so seems
preferable to expand our caught exceptions
2024-04-26 19:31:55 -07:00
YH
2aca7fcdcf
core[patch]: Enhance link extraction with query parameters (#20259)
**Description**: This update enhances the `extract_sub_links` function
within the `langchain_core/utils/html.py` module to include query
parameters in the extracted URLs.

**Issue**: N/A

**Dependencies**: No additional dependencies required for this change.

**Twitter handle**: N/A

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
2024-04-27 02:22:36 +00:00
CT
0e917e319b
docs: Add langchainhub to pip install (#20185)
Added langchainhub package in import statement which is required for
"from langchain import hub" to work.

Added sample code to add OpenAI key

Co-authored-by: Chi Yan Tang <100466443+poochiekittie@users.noreply.github.com>
Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
2024-04-27 02:21:40 +00:00
Pamela Fox
45092a36a2
docs: Fix langgraph link (#20244)
Just a simple PR to fix a broken link. Apparently having backticks
outside a link makes it render as code.

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
2024-04-27 02:18:52 +00:00
Chip Davis
e818c75f8a
infra: test directory loader multithreaded (#20281)
This is a unit test for #20230 which was a fix for using multithreaded
mode with directory loader @eyurtsev
2024-04-26 19:16:47 -07:00
Guilherme Zanotelli
f931a9ce60
community[patch]: Pass kwargs to SPARQLStore from RdfGraph (#20385)
This introduces `store_kwargs` which behaves similarly to `graph_kwargs`
on the `RdfGraph` object, which will enable users to pass `headers` and
other arguments to the underlying `SPARQLStore` object. I have also made
a [PR in `rdflib` to support passing
`default_graph`](https://github.com/RDFLib/rdflib/pull/2761).

Example usage:
```python
from langchain_community.graphs import RdfGraph

graph = RdfGraph(
    query_endpoint="http://localhost/sparql",
    standard="rdf",
    store_kwargs=dict(
        default_graph="http://example.com/mygraph"
    )
)
```

<!--If no one reviews your PR within a few days, please @-mention one of
baskaryan, efriis, eyurtsev, hwchase17.-->

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-27 01:38:29 +00:00
Chandre Van Der Westhuizen
e57cf73cf5
docs: Added MindsDB provider (#20322)
MindsDB integrates with LangChain, enabling users to deploy, serve, and
fine-tune models available via LangChain within MindsDB, making them
accessible to numerous data sources.

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-27 01:36:08 +00:00
Jorge Piedrahita Ortiz
40b2e2916b
community[minor]: Sambanova llm integration (#20955)
- **Description:** Added [Sambanova systems](https://sambanova.ai/)
integration, including sambaverse and sambastudio LLMs
- **Dependencies:**   sseclient-py  (optional)

---------

Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-27 01:05:13 +00:00
Rahul Triptahi
955cf186d2
community[patch]: Ingest source, owner and full_path if present in Document's metadata. (#20949)
Description: The PebbloSafeLoader should first check for owner,
full_path and size in metadata before implementing its own logic.
Dependencies: None
Documentation: NA.

Signed-off-by: Rahul Tripathi <rauhl.psit.ec@gmail.com>
Co-authored-by: Rahul Tripathi <rauhl.psit.ec@gmail.com>
2024-04-26 17:50:57 -07:00
Amine Djeghri
790ea75cf7
community[minor]: add exllamav2 library for GPTQ & EXL2 models (#17817)
Added 3 files : 
- Library : ExLlamaV2 
- Test integration
- Notebook

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
2024-04-27 00:44:43 +00:00
Naveen Tatikonda
8bbdb4f6a0
community[patch]: Add OpenSearch as semantic cache (#20254)
### Description
Use OpenSearch vector store as Semantic Cache.

### Twitter Handle
**@OpenSearchProj**

---------

Signed-off-by: Naveen Tatikonda <navtat@amazon.com>
Co-authored-by: Harish Tatikonda <harishtatikonda@Harishs-MacBook-Air.local>
Co-authored-by: EC2 Default User <ec2-user@ip-172-31-31-155.ec2.internal>
Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-27 00:20:24 +00:00
Giacomo Berardi
61f14f00d7
docs: ElasticsearchCache in cache integrations documentation (#20790)
The package for LangChain integrations with Elasticsearch
https://github.com/langchain-ai/langchain-elastic is going to contain a
LLM cache integration in the next release (see
https://github.com/langchain-ai/langchain-elastic/pull/14). This is the
documentation contribution on the page dedicated to cache integrations
2024-04-26 15:43:58 -07:00
Mayank Solanki
8c085fc697
community[patch]: Added a function from_existing_collection in Qdrant vector database. (#20779)
Issue: #20514 
The current implementation of `construct_instance` expects a `texts:
List[str]` that will call the embedding function. This might not be
needed when we already have a client with collection and `path, you
don't want to add any text.

This PR adds a class method that returns a qdrant instance with an
existing client.

Here everytime
cb6e5e56c2/libs/community/langchain_community/vectorstores/qdrant.py (L1592)
`construct_instance` is called, this line sends some text for embedding
generation.

---------

Co-authored-by: Anush <anushshetty90@gmail.com>
2024-04-26 15:34:09 -07:00
Leonid Kuligin
893a924b90
core[minor], community[patch], langchain[patch]: move BaseChatLoader to core (#19607)
Thank you for contributing to LangChain!

- [ ] **PR title**: "core: move BaseChatLoader and BaseToolkit from
community"


- [ ] **PR message**: move BaseChatLoader and BaseToolkit

---------

Co-authored-by: Bagatur <baskaryan@gmail.com>
2024-04-26 21:45:51 +00:00
Erick Friis
d4befd0cfb
core: fix batch ordering test (#20952) 2024-04-26 21:17:26 +00:00
Eugene Yurtsev
8ed150b2fe
cli[minor]: Fix bug to account for name changes (#20948)
* Fix bug to account for name changes / aliases
* Generate migration list from langchain to langchain_core
2024-04-26 15:45:11 -04:00
ccurme
989e4a92c2
(infra) pass input to test-release (#20947) 2024-04-26 15:17:40 -04:00
Eugene Yurtsev
2fa0ff1a2d
cli[minor]: update code to generate migrations from langchain to community (#20946)
Updates code that generates migrations from langchain to community
2024-04-26 15:11:32 -04:00
Erick Friis
078c5d9bc6
infra: nonmaster release checkbox (#20945)
Co-authored-by: ccurme <chester.curme@gmail.com>
2024-04-26 14:50:07 -04:00
Leonid Kuligin
d4aec8fc8f
docs: adding langchain_google_community to the docs (#20665)
Thank you for contributing to LangChain!

- [ ] **PR title**: "docs: step1. adjusting langchain_community ->
langchain_google_community"


- [ ] 
- **Description:** step1. adjusting langchain_community ->
langchain_google_community
2024-04-26 18:49:03 +00:00
ccurme
bf16cefd18
langchain: deprecate create_structured_output_runnable (#20933) 2024-04-26 14:00:40 -04:00
Erick Friis
38eccab3ae
upstage: release 0.1.3 (#20941) 2024-04-26 10:36:11 -07:00
Sean
e1c2e2fdfa
upstage: Upstage Groundedness Check parameter update (#20914)
* Groundedness Check takes `str` or `list[Document]` as input.

* Deprecate `GroundednessCheck` due to its naming.
* Added `UpstageGroundednessCheck`. 

* Hotfix for Groundedness Check parameter. 
  The name `query` was misleading and it should be `answer` instead.

---------

Co-authored-by: Erick Friis <erick@langchain.dev>
2024-04-26 17:34:05 +00:00
ccurme
84b8e67c9c
mistral: release 0.1.4 (#20940) 2024-04-26 13:06:02 -04:00
ccurme
465fbaa30b
openai: release 0.1.4 (#20939) 2024-04-26 09:56:49 -07:00
Eugene Yurtsev
12c906f6ce
cli[minor]: Improve partner migrations (#20938)
This auto generates partner migrations.

At the moment the migration is from community -> partner.

So one would need to run the migration script twice to go from langchain to partner.
2024-04-26 12:30:15 -04:00
Eugene Yurtsev
5653f36adc
cli[minor]: Add script to generate migrations for partner packages (#20932)
Add script to help generate migrations.

This works well for partner packages. Migrations are generated based on run time rather than static analysis (much simpler to get the correct migrations implemented).

The script for generating migrations from langchain to community still needs work.
2024-04-26 11:17:20 -04:00
ccurme
fe1304afc4
openai: add unit test (#20931)
Test a helper function that was added earlier.
2024-04-26 15:02:19 +00:00
Eugene Yurtsev
6598757037
cli[minor]: Add first version of migrate (#20902)
Adds a first version of the migrate script.
2024-04-26 10:50:21 -04:00