### What problem does this PR solve?

Feat: Add data set configuration form #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Display inline (non-quoted) images in the chat and search modules
#7623

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Update 7 readme

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

Close #7612

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Add libjemalloc installation command. If the operating system does not
have the libjemalloc library, the execution of entrypoint.sh and
launch_backend_service.sh will be interrupted, and the
rag/svr/task_executor.py script will not be started normally.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

---------

Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>

### What problem does this PR solve?

Close #7631

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Add frontend support for third-party login integration:

- Used `getLoginChannels` API to fetch available login channels from the
server
- Used `loginWithChannel` function to initiate login based on the
selected channel
- Refactored `useLoginWithGithub` hook to `useOAuthCallback` for
generalized OAuth callback handling
- Updated the login page to dynamically render third-party login buttons
based on the fetched channel list
- Styled third-party login buttons to improve user experience
- Removed unused code snippets

> This PR removes the previously hardcoded GitHub login button. Since
the functionality only worked when `location.host` was equal to
`demo.ragflow.io`, and the authentication logic is now based on
`login.ragflow.io`, this change does not affect the existing logic and
is considered a non-breaking change
---
#### Frontend Screenshot && Backend Configuration


![image](https://github.com/user-attachments/assets/190ad3a5-3718-409a-ad0e-01e7aca39069)

```yaml
# docker/service_conf.yaml.template

# ...
oauth:
  github:
    icon: github
    display_name: "Github"
    # ...

  custom_channel:
    display_name: "OIDC"
    # ...

  custom_channel_2:
    display_name: "OAuth2"
    # ...
```
---
- Related pull requests:
  - #7379
  - #7521 
- Related issues:
  - #3495 

### Type of change

- [x] New Feature (non-breaking change which adds functionality)
- [x] Refactoring
- [x] Performance Improvement

### What problem does this PR solve?

as https://github.com/infiniflow/ragflow/issues/7538
and https://github.com/infiniflow/ragflow/pull/7550

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Close #7597

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Feat: Show images in reply messages #7608

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

#7623

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Fixed the issue where the chat page would jump after entering the
homepage #3221
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?


### Type of change

- [x] Documentation Update

### What problem does this PR solve?

#7608

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?
Feat: Adjust the display position of recall test item images #7608


### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Close #7592

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Info of whether applying graph resolution and community extraction is
storage in `task["kb_parser_config"]`. However, previous code get
`graphrag_conf` from `task["parser_config"]`, making `with_resolution`
and `with_community` are always false.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?



### Type of change


- [x] Documentation Update

### What problem does this PR solve?

Feat: Add FormContainer component #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Fix  HTTP API Create/Update dataset parser config default value error

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

Adds support for the GPT-4.1 series from OpenAI.

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Hello, we are using ragflow as a backend service, so we need to manage
agents from our own frontend. So adding these http APIs to manage
agents.

The code logic is copied and modified from the `rm` and `save` methods
in `api/apps/canvas_app.py`.

btw, I found that the `save` method in `canvas_app.py` actually allows
to modify an agent to an existing title, so I kept the behavior in the
http api. I'm not sure if this is intentional.

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

Since `import markdown.markdown` has been changed to `import markdown`
in `rag/app/naive.py`, previous code for converting markdown tables
would call a markdown module instead of a callable function. This cause
error.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

https://github.com/infiniflow/ragflow/issues/7538

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

add show debug
![Recording2025-04-28142829-ezgif
com-video-to-gif-converter](https://github.com/user-attachments/assets/0c67da34-c2b6-428f-ae9b-b5b21464885c)

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

### Type of change

- [x] Documentation Update

### What problem does this PR solve?


Close #7567

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

Modified the chart to retain persistent volumes by default when the
chart is uninstalled, following established best practices in the Helm
community (e.g., Bitnami charts)

### What problem does this PR solve?

Previously, deleting the helm chart would automatically remove all
persistent data, which poses a risk of accidental data loss.

### Rationale

This change aligns with industry standards to safeguard data by
requiring explicit action to remove persistence, rather than making
deletion the default behavior.

### Impact: 

Users who intentionally want to remove persistent data will need to do
so manually or by setting appropriate flags during chart uninstallation.

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [x] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

As RAGFlow has an integration with Langfuse, this docs page shows how to
configure Langfuse tracing.

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [x] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

When the PDF uses vector fonts, the rendered text in the captured page
image often has missing strokes, leading to numerous OCR errors and
incorrect characters. Similar issues also occur in the extracted chart
images.

**Before**

![0089e1f762](https://github.com/user-attachments/assets/a84f8cd7-48ae-4da4-81ca-fc0bd93320f1)

**After**

![03053149e9](https://github.com/user-attachments/assets/45fa5ebb-a2de-42b1-9535-1ea087877eb2)

You can use the following document for testing.

[Casio说明书.pdf](https://github.com/user-attachments/files/20119690/Casio.pdf)


### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

Co-authored-by: liuzhenghua-jk <liuzhenghua-jk@360shuke.com>

### What problem does this PR solve?


### Type of change


- [x] Documentation Update

### What problem does this PR solve?

Skip unstable test cases to ensure daily testing stability

### Type of change

- [x] Update test cases

### What problem does this PR solve?

This PR introduces Pydantic-based validation for the update dataset HTTP
API, improving code clarity and robustness. Key changes include:
1. Pydantic Validation
2. ​​Error Handling
3. Test Updates
4. Documentation Updates
5. fix bug: #5915

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] Documentation Update
- [x] Refactoring

### What problem does this PR solve?

Fixes bug & regression introduced by [PR #7187 - refactor: Update Redis
configuration to use StatefulSet instead of deployment with
pvc](https://github.com/infiniflow/ragflow/pull/7187):

1. Fixes bug #7403 - `redis.persistence.enabled` missing from
`helm/values.yaml` causes helm error:

[ERROR] templates/: template: ragflow/templates/redis.yaml:55:24:
executing "ragflow/templates/redis.yaml" at
<.Values.redis.persistence.enabled>: nil pointer evaluating interface
{}.enabled

2. Fixes regression: reverts hardcoded redis.storage.capacity value back
to using variable `redis.storage.capacity` from `helm/values.yaml`.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

1. The MySQL instance is configured with max_connections=1000,
but our connection pool was limited to max_connections: 100.
This mismatch caused connection pool exhaustion during performance
testing.

2.  Increase stale_timeout to resolve #6548

### Type of change

- [x] Performance Improvement

### What problem does this PR solve?

#7518

### Type of change

- [x] Refactoring

### What problem does this PR solve?

#7376
#4503
#5710 
#7470

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Feat: Cross-language query #7376 #4503  #5710 #7470
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

#5214

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

_Briefly describe what this PR aims to solve. Include background context
that will help reviewers understand the purpose of the PR._

### Type of change

- [ ] Bug Fix (non-breaking change which fixes an issue)
- [ ] New Feature (non-breaking change which adds functionality)
- [ ] Documentation Update
- [ ] Refactoring
- [ ] Performance Improvement
- [ ] Other (please describe):

### What problem does this PR solve?

Kb detail supports return document total size now.

### Type of change

- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

Add scheduled workflow for daily HTTP API full tests
Configure cron job to trigger at 16:00:00Z(00:00:00+08:00)

### Type of change

- [X] CI update

### What problem does this PR solve?

Feat: Replace the submit form button with ButtonLoading #3221

### Type of change


- [x] New Feature (non-breaking change which adds functionality)

Two Case when local  Es tag search has result which is filtered by score
1: Doc has empty tag,and not visi LLM
2: Code may use empty examples in Prompt for LLM search tag

Co-authored-by: huangfuqunze <huangfuqunze.hfqz@alibaba-inc.com>

### What problem does this PR solve?

The parameter positions were incorrect and have been corrected to use
keyword argument passing

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

### What problem does this PR solve?

### Type of change

- [x] Documentation Update

### What problem does this PR solve?


### Type of change


- [x ] Documentation Update

### What problem does this PR solve?

Configure test case priorities to reduce CI execution time

### Type of change

- [x] Test cases update

### What problem does this PR solve?

Feat: Adjust the operation cell of the table on the file management page
and dataset page #3221.
### Type of change


- [x] New Feature (non-breaking change which adds functionality)

### What problem does this PR solve?

### Type of change

- [x] Refactoring