Bump infinity to v0.6.11. Requires python>=3.11 (#11814)

### What problem does this PR solve?

Bump infinity to v0.6.11. Requires python>=3.11

### Type of change

- [x] Refactoring

.github/copilot-instructions.md

@@ -0,0 +1 @@
+Refer to [AGENTS.MD](../AGENTS.md) for all repo instructions.

.github/workflows/release.yml

@@ -3,11 +3,12 @@ name: release
 on:
   schedule:
     - cron: '0 13 * * *'  # This schedule runs every 13:00:00Z(21:00:00+08:00)
+  # https://github.com/orgs/community/discussions/26286?utm_source=chatgpt.com#discussioncomment-3251208
+  # "The create event does not support branch filter and tag filter."
   # The "create tags" trigger is specifically focused on the creation of new tags, while the "push tags" trigger is activated when tags are pushed, including both new tag creations and updates to existing tags.
-  create:
+  push:
     tags:
       - "v*.*.*"                  # normal release
-      - "nightly"                 # the only one mutable tag
 
 # https://docs.github.com/en/actions/using-jobs/using-concurrency
 concurrency:
@@ -21,9 +22,9 @@ jobs:
       - name: Ensure workspace ownership
         run: echo "chown -R ${USER} ${GITHUB_WORKSPACE}" && sudo chown -R ${USER} ${GITHUB_WORKSPACE}
 
-      # https://github.com/actions/checkout/blob/v3/README.md
+      # https://github.com/actions/checkout/blob/v6/README.md
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.GITHUB_TOKEN }}  # Use the secret as an environment variable
           fetch-depth: 0
@@ -31,12 +32,12 @@ jobs:
 
       - name: Prepare release body
         run: |
-          if [[ ${GITHUB_EVENT_NAME} == "create" ]]; then
+          if [[ ${GITHUB_EVENT_NAME} != "schedule" ]]; then
             RELEASE_TAG=${GITHUB_REF#refs/tags/}
-            if [[ ${RELEASE_TAG} == "nightly" ]]; then
+            if [[ ${RELEASE_TAG} == v* ]]; then
-              PRERELEASE=true
-            else
               PRERELEASE=false
+            else
+              PRERELEASE=true
             fi
             echo "Workflow triggered by create tag: ${RELEASE_TAG}"
           else
@@ -55,7 +56,7 @@ jobs:
           git fetch --tags
           if [[ ${GITHUB_EVENT_NAME} == "schedule" ]]; then
             # Determine if a given tag exists and matches a specific Git commit.
-            # actions/checkout@v4 fetch-tags doesn't work when triggered by schedule
+            # actions/checkout@v6 fetch-tags doesn't work when triggered by schedule
             if [ "$(git rev-parse -q --verify "refs/tags/${RELEASE_TAG}")" = "${GITHUB_SHA}" ]; then
               echo "mutable tag ${RELEASE_TAG} exists and matches ${GITHUB_SHA}"
             else
@@ -88,7 +89,7 @@ jobs:
       - name: Build and push image
         run: |
           sudo docker login --username infiniflow --password-stdin <<< ${{ secrets.DOCKERHUB_TOKEN }}
-          sudo docker build --build-arg NEED_MIRROR=1 -t infiniflow/ragflow:${RELEASE_TAG} -f Dockerfile .
+          sudo docker build --build-arg NEED_MIRROR=1 --build-arg HTTPS_PROXY=${HTTPS_PROXY} --build-arg HTTP_PROXY=${HTTP_PROXY} -t infiniflow/ragflow:${RELEASE_TAG} -f Dockerfile .
           sudo docker tag infiniflow/ragflow:${RELEASE_TAG} infiniflow/ragflow:latest
           sudo docker push infiniflow/ragflow:${RELEASE_TAG}
           sudo docker push infiniflow/ragflow:latest

.github/workflows/tests.yml

@@ -34,9 +34,6 @@ jobs:
     if: ${{ github.event_name != 'pull_request' || (github.event.pull_request.draft == false && contains(github.event.pull_request.labels.*.name, 'ci')) }}
     runs-on: [ "self-hosted", "ragflow-test" ]
     steps:
-      # https://github.com/hmarr/debug-action
-      #- uses: hmarr/debug-action@v2
-
       - name: Ensure workspace ownership
         run: |
           echo "Workflow triggered by ${{ github.event_name }}"
@@ -44,7 +41,7 @@ jobs:
 
       # https://github.com/actions/checkout/issues/1781
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ (github.event_name == 'pull_request' || github.event_name == 'pull_request_target') && format('refs/pull/{0}/merge', github.event.pull_request.number) || github.sha }}
           fetch-depth: 0
@@ -129,7 +126,7 @@ jobs:
 
       - name: Run unit test
         run: |
-          uv sync --python 3.10 --group test --frozen
+          uv sync --python 3.11 --group test --frozen
           source .venv/bin/activate
           which pytest || echo "pytest not in PATH"
           echo "Start to run unit test"
@@ -141,7 +138,7 @@ jobs:
           RAGFLOW_IMAGE=infiniflow/ragflow:${GITHUB_RUN_ID}
           echo "RAGFLOW_IMAGE=${RAGFLOW_IMAGE}" >> ${GITHUB_ENV}
           sudo docker pull ubuntu:22.04
-          sudo DOCKER_BUILDKIT=1 docker build --build-arg NEED_MIRROR=1 -f Dockerfile -t ${RAGFLOW_IMAGE} .
+          sudo DOCKER_BUILDKIT=1 docker build --build-arg NEED_MIRROR=1 --build-arg HTTPS_PROXY=${HTTPS_PROXY} --build-arg HTTP_PROXY=${HTTP_PROXY} -f Dockerfile -t ${RAGFLOW_IMAGE} .
           if [[ ${GITHUB_EVENT_NAME} == "schedule" ]]; then
             export HTTP_API_TEST_LEVEL=p3
           else
@@ -201,7 +198,7 @@ jobs:
           echo "HOST_ADDRESS=http://host.docker.internal:${SVR_HTTP_PORT}" >> ${GITHUB_ENV}
 
           sudo docker compose -f docker/docker-compose.yml -p ${GITHUB_RUN_ID} up -d
-          uv sync --python 3.10 --only-group test --no-default-groups --frozen && uv pip install sdk/python --group test
+          uv sync --python 3.11 --only-group test --no-default-groups --frozen && uv pip install sdk/python --group test
 
       - name: Run sdk tests against Elasticsearch
         run: |

AGENTS.md

@@ -0,0 +1,110 @@
+# RAGFlow Project Instructions for GitHub Copilot
+
+This file provides context, build instructions, and coding standards for the RAGFlow project.
+It is structured to follow GitHub Copilot's [customization guidelines](https://docs.github.com/en/copilot/concepts/prompting/response-customization).
+
+## 1. Project Overview
+RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine based on deep document understanding. It is a full-stack application with a Python backend and a React/TypeScript frontend.
+
+- **Backend**: Python 3.10+ (Flask/Quart)
+- **Frontend**: TypeScript, React, UmiJS
+- **Architecture**: Microservices based on Docker.
+  - `api/`: Backend API server.
+  - `rag/`: Core RAG logic (indexing, retrieval).
+  - `deepdoc/`: Document parsing and OCR.
+  - `web/`: Frontend application.
+
+## 2. Directory Structure
+- `api/`: Backend API server (Flask/Quart).
+  - `apps/`: API Blueprints (Knowledge Base, Chat, etc.).
+  - `db/`: Database models and services.
+- `rag/`: Core RAG logic.
+  - `llm/`: LLM, Embedding, and Rerank model abstractions.
+- `deepdoc/`: Document parsing and OCR modules.
+- `agent/`: Agentic reasoning components.
+- `web/`: Frontend application (React + UmiJS).
+- `docker/`: Docker deployment configurations.
+- `sdk/`: Python SDK.
+- `test/`: Backend tests.
+
+## 3. Build Instructions
+
+### Backend (Python)
+The project uses **uv** for dependency management.
+
+1. **Setup Environment**:
+   ```bash
+   uv sync --python 3.11 --all-extras
+   uv run download_deps.py
+   ```
+
+2. **Run Server**:
+   - **Pre-requisite**: Start dependent services (MySQL, ES/Infinity, Redis, MinIO).
+     ```bash
+     docker compose -f docker/docker-compose-base.yml up -d
+     ```
+   - **Launch**:
+     ```bash
+     source .venv/bin/activate
+     export PYTHONPATH=$(pwd)
+     bash docker/launch_backend_service.sh
+     ```
+
+### Frontend (TypeScript/React)
+Located in `web/`.
+
+1. **Install Dependencies**:
+   ```bash
+   cd web
+   npm install
+   ```
+
+2. **Run Dev Server**:
+   ```bash
+   npm run dev
+   ```
+   Runs on port 8000 by default.
+
+### Docker Deployment
+To run the full stack using Docker:
+```bash
+cd docker
+docker compose -f docker-compose.yml up -d
+```
+
+## 4. Testing Instructions
+
+### Backend Tests
+- **Run All Tests**:
+  ```bash
+  uv run pytest
+  ```
+- **Run Specific Test**:
+  ```bash
+  uv run pytest test/test_api.py
+  ```
+
+### Frontend Tests
+- **Run Tests**:
+  ```bash
+  cd web
+  npm run test
+  ```
+
+## 5. Coding Standards & Guidelines
+- **Python Formatting**: Use `ruff` for linting and formatting.
+  ```bash
+  ruff check
+  ruff format
+  ```
+- **Frontend Linting**:
+  ```bash
+  cd web
+  npm run lint
+  ```
+- **Pre-commit**: Ensure pre-commit hooks are installed.
+  ```bash
+  pre-commit install
+  pre-commit run --all-files
+  ```
+

CLAUDE.md

@@ -45,7 +45,7 @@ RAGFlow is an open-source RAG (Retrieval-Augmented Generation) engine based on d
 ### Backend Development
 ```bash
 # Install Python dependencies
-uv sync --python 3.10 --all-extras
+uv sync --python 3.11 --all-extras
 uv run download_deps.py
 pre-commit install
 

Dockerfile

@@ -49,20 +49,24 @@ RUN --mount=type=cache,id=ragflow_apt,target=/var/cache/apt,sharing=locked \
     apt install -y libatk-bridge2.0-0 && \
     apt install -y libpython3-dev libgtk-4-1 libnss3 xdg-utils libgbm-dev && \
     apt install -y libjemalloc-dev && \
-    apt install -y python3-pip pipx nginx unzip curl wget git vim less && \
+    apt install -y nginx unzip curl wget git vim less && \
     apt install -y ghostscript && \
     apt install -y pandoc && \
     apt install -y texlive
 
-RUN if [ "$NEED_MIRROR" == "1" ]; then \
+# Install uv
-        pip3 config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple && \
+RUN --mount=type=bind,from=infiniflow/ragflow_deps:latest,source=/,target=/deps \
-        pip3 config set global.trusted-host pypi.tuna.tsinghua.edu.cn; \
+    if [ "$NEED_MIRROR" == "1" ]; then \
         mkdir -p /etc/uv && \
-        echo "[[index]]" > /etc/uv/uv.toml && \
+        echo 'python-install-mirror = "https://registry.npmmirror.com/-/binary/python-build-standalone/"' > /etc/uv/uv.toml && \
+        echo '[[index]]' >> /etc/uv/uv.toml && \
         echo 'url = "https://pypi.tuna.tsinghua.edu.cn/simple"' >> /etc/uv/uv.toml && \
-        echo "default = true" >> /etc/uv/uv.toml; \
+        echo 'default = true' >> /etc/uv/uv.toml; \
     fi; \
-    pipx install uv
+    tar xzf /deps/uv-x86_64-unknown-linux-gnu.tar.gz \
+    && cp uv-x86_64-unknown-linux-gnu/* /usr/local/bin/ \
+    && rm -rf uv-x86_64-unknown-linux-gnu \
+    && uv python install 3.11
 
 ENV PYTHONDONTWRITEBYTECODE=1 DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=1
 ENV PATH=/root/.local/bin:$PATH
@@ -147,7 +151,7 @@ RUN --mount=type=cache,id=ragflow_uv,target=/root/.cache/uv,sharing=locked \
     else \
         sed -i 's|pypi.tuna.tsinghua.edu.cn|pypi.org|g' uv.lock; \
     fi; \
-    uv sync --python 3.10 --frozen
+    uv sync --python 3.11 --frozen
 
 COPY web web
 COPY docs docs

Dockerfile.deps

@@ -3,7 +3,7 @@
 FROM scratch
 
 # Copy resources downloaded via download_deps.py
-COPY chromedriver-linux64-121-0-6167-85 chrome-linux64-121-0-6167-85 cl100k_base.tiktoken libssl1.1_1.1.1f-1ubuntu2_amd64.deb libssl1.1_1.1.1f-1ubuntu2_arm64.deb tika-server-standard-3.0.0.jar tika-server-standard-3.0.0.jar.md5 libssl*.deb /
+COPY chromedriver-linux64-121-0-6167-85 chrome-linux64-121-0-6167-85 cl100k_base.tiktoken libssl1.1_1.1.1f-1ubuntu2_amd64.deb libssl1.1_1.1.1f-1ubuntu2_arm64.deb tika-server-standard-3.0.0.jar tika-server-standard-3.0.0.jar.md5 libssl*.deb uv-x86_64-unknown-linux-gnu.tar.gz /
 
 COPY nltk_data /nltk_data
 

README.md

@@ -314,7 +314,7 @@ docker build --platform linux/amd64 -f Dockerfile -t infiniflow/ragflow:nightly
    ```bash
    git clone https://github.com/infiniflow/ragflow.git
    cd ragflow/
-   uv sync --python 3.10 # install RAGFlow dependent python modules
+   uv sync --python 3.11 # install RAGFlow dependent python modules
    uv run download_deps.py
    pre-commit install
    ```

README_id.md

@@ -288,7 +288,7 @@ docker build --platform linux/amd64 -f Dockerfile -t infiniflow/ragflow:nightly
    ```bash
    git clone https://github.com/infiniflow/ragflow.git
    cd ragflow/
-   uv sync --python 3.10 # install RAGFlow dependent python modules
+   uv sync --python 3.11 # install RAGFlow dependent python modules
    uv run download_deps.py
    pre-commit install
    ```

README_ja.md

@@ -288,7 +288,7 @@ docker build --platform linux/amd64 -f Dockerfile -t infiniflow/ragflow:nightly
    ```bash
    git clone https://github.com/infiniflow/ragflow.git
    cd ragflow/
-   uv sync --python 3.10 # install RAGFlow dependent python modules
+   uv sync --python 3.11 # install RAGFlow dependent python modules
    uv run download_deps.py
    pre-commit install
    ```

README_ko.md

@@ -283,7 +283,7 @@ docker build --platform linux/amd64 -f Dockerfile -t infiniflow/ragflow:nightly
    ```bash
    git clone https://github.com/infiniflow/ragflow.git
    cd ragflow/
-   uv sync --python 3.10 # install RAGFlow dependent python modules
+   uv sync --python 3.11 # install RAGFlow dependent python modules
    uv run download_deps.py
    pre-commit install
    ```

README_pt_br.md

@@ -305,7 +305,7 @@ docker build --platform linux/amd64 -f Dockerfile -t infiniflow/ragflow:nightly
    ```bash
    git clone https://github.com/infiniflow/ragflow.git
    cd ragflow/
-   uv sync --python 3.10 # instala os módulos Python dependentes do RAGFlow
+   uv sync --python 3.11 # instala os módulos Python dependentes do RAGFlow
    uv run download_deps.py
    pre-commit install
    ```

README_tzh.md

@@ -315,7 +315,7 @@ docker build --platform linux/amd64 -f Dockerfile -t infiniflow/ragflow:nightly
    ```bash
    git clone https://github.com/infiniflow/ragflow.git
    cd ragflow/
-   uv sync --python 3.10 # install RAGFlow dependent python modules
+   uv sync --python 3.11 # install RAGFlow dependent python modules
    uv run download_deps.py
    pre-commit install
    ```

README_zh.md

@@ -315,7 +315,7 @@ docker build --platform linux/amd64 -f Dockerfile -t infiniflow/ragflow:nightly
    ```bash
    git clone https://github.com/infiniflow/ragflow.git
    cd ragflow/
-   uv sync --python 3.10 # install RAGFlow dependent python modules
+   uv sync --python 3.11 # install RAGFlow dependent python modules
    uv run download_deps.py
    pre-commit install
    ```

common/http_client.py

@@ -56,7 +56,7 @@ async def async_request(
     method: str,
     url: str,
     *,
-    timeout: float | httpx.Timeout | None = None,
+    request_timeout: float | httpx.Timeout | None = None,
     follow_redirects: bool | None = None,
     max_redirects: Optional[int] = None,
     headers: Optional[Dict[str, str]] = None,
@@ -67,7 +67,7 @@ async def async_request(
     **kwargs: Any,
 ) -> httpx.Response:
     """Lightweight async HTTP wrapper using httpx.AsyncClient with safe defaults."""
-    timeout = timeout if timeout is not None else DEFAULT_TIMEOUT
+    timeout = request_timeout if request_timeout is not None else DEFAULT_TIMEOUT
     follow_redirects = (
         DEFAULT_FOLLOW_REDIRECTS if follow_redirects is None else follow_redirects
     )

common/mcp_tool_call_conn.py

@@ -150,7 +150,7 @@ class MCPToolCallSession(ToolCallSession):
             except asyncio.CancelledError:
                 break
 
-    async def _call_mcp_server(self, task_type: MCPTaskType, timeout: float | int = 8, **kwargs) -> Any:
+    async def _call_mcp_server(self, task_type: MCPTaskType, request_timeout: float | int = 8, **kwargs) -> Any:
         if self._close:
             raise ValueError("Session is closed")
 
@@ -158,18 +158,18 @@ class MCPToolCallSession(ToolCallSession):
         await self._queue.put((task_type, kwargs, results))
 
         try:
-            result: CallToolResult | Exception = await asyncio.wait_for(results.get(), timeout=timeout)
+            result: CallToolResult | Exception = await asyncio.wait_for(results.get(), timeout=request_timeout)
             if isinstance(result, Exception):
                 raise result
             return result
         except asyncio.TimeoutError:
-            raise asyncio.TimeoutError(f"MCP task '{task_type}' timeout after {timeout}s")
+            raise asyncio.TimeoutError(f"MCP task '{task_type}' timeout after {request_timeout}s")
         except Exception:
             raise
 
-    async def _call_mcp_tool(self, name: str, arguments: dict[str, Any], timeout: float | int = 10) -> str:
+    async def _call_mcp_tool(self, name: str, arguments: dict[str, Any], request_timeout: float | int = 10) -> str:
         result: CallToolResult = await self._call_mcp_server("tool_call", name=name, arguments=arguments,
-                                                             timeout=timeout)
+                                                             request_timeout=request_timeout)
 
         if result.isError:
             return f"MCP server error: {result.content}"
@@ -180,9 +180,9 @@ class MCPToolCallSession(ToolCallSession):
         else:
             return f"Unsupported content type {type(result.content)}"
 
-    async def _get_tools_from_mcp_server(self, timeout: float | int = 8) -> list[Tool]:
+    async def _get_tools_from_mcp_server(self, request_timeout: float | int = 8) -> list[Tool]:
         try:
-            result: ListToolsResult = await self._call_mcp_server("list_tools", timeout=timeout)
+            result: ListToolsResult = await self._call_mcp_server("list_tools", request_timeout=request_timeout)
             return result.tools
         except Exception:
             raise
@@ -191,7 +191,7 @@ class MCPToolCallSession(ToolCallSession):
         if self._close:
             raise ValueError("Session is closed")
 
-        future = asyncio.run_coroutine_threadsafe(self._get_tools_from_mcp_server(timeout=timeout), self._event_loop)
+        future = asyncio.run_coroutine_threadsafe(self._get_tools_from_mcp_server(request_timeout=timeout), self._event_loop)
         try:
             return future.result(timeout=timeout)
         except FuturesTimeoutError:

docker/docker-compose-base.yml

@@ -72,7 +72,7 @@ services:
   infinity:
     profiles:
       - infinity
-    image: infiniflow/infinity:v0.6.10
+    image: infiniflow/infinity:v0.6.11
     volumes:
       - infinity_data:/var/infinity
       - ./infinity_conf.toml:/infinity_conf.toml

docker/infinity_conf.toml

@@ -1,5 +1,5 @@
 [general]
-version                  = "0.6.10"
+version                  = "0.6.11"
 time_zone                = "utc-8"
 
 [network]

docs/develop/launch_ragflow_from_source.md

@@ -41,13 +41,19 @@ cd ragflow/
    pipx install uv
    ```
 
-2. Install Python dependencies:
+2. Install RAGFlow service's Python dependencies:
 
    ```bash
-   uv sync --python 3.10 # install RAGFlow dependent python modules
+   uv sync --python 3.11 --frozen
    ```
    *A virtual environment named `.venv` is created, and all Python dependencies are installed into the new environment.*
 
+   If you need to run tests against the RAGFlow service, install the test dependencies:
+
+   ```bash
+   uv sync --python 3.11 --group test --frozen && uv pip install sdk/python --group test
+   ```
+
 ### Launch third-party services
 
 The following command launches the 'base' services (MinIO, Elasticsearch, Redis, and MySQL) using Docker Compose:

docs/develop/mcp/launch_mcp_server.md

@@ -176,7 +176,7 @@ This section is contributed by our community contributor [yiminghub2024](https:/
    iii. Copy [docker/entrypoint.sh](https://github.com/infiniflow/ragflow/blob/main/docker/entrypoint.sh) locally.  
    iv. Install the required dependencies using `uv`:  
        - Run `uv add mcp` or
-       - Copy [pyproject.toml](https://github.com/infiniflow/ragflow/blob/main/pyproject.toml) locally and run `uv sync --python 3.10`.
+       - Copy [pyproject.toml](https://github.com/infiniflow/ragflow/blob/main/pyproject.toml) locally and run `uv sync --python 3.11`.
 2. Edit **docker-compose.yml** to enable MCP (disabled by default).
 3. Launch the MCP server:
 

download_deps.py

@@ -28,6 +28,7 @@ def get_urls(use_china_mirrors=False) -> list[Union[str, list[str]]]:
             "https://openaipublic.blob.core.windows.net/encodings/cl100k_base.tiktoken",
             ["https://registry.npmmirror.com/-/binary/chrome-for-testing/121.0.6167.85/linux64/chrome-linux64.zip", "chrome-linux64-121-0-6167-85"],
             ["https://registry.npmmirror.com/-/binary/chrome-for-testing/121.0.6167.85/linux64/chromedriver-linux64.zip", "chromedriver-linux64-121-0-6167-85"],
+            "https://github.com/astral-sh/uv/releases/download/0.9.16/uv-x86_64-unknown-linux-gnu.tar.gz",
         ]
     else:
         return [
@@ -38,6 +39,7 @@ def get_urls(use_china_mirrors=False) -> list[Union[str, list[str]]]:
             "https://openaipublic.blob.core.windows.net/encodings/cl100k_base.tiktoken",
             ["https://storage.googleapis.com/chrome-for-testing-public/121.0.6167.85/linux64/chrome-linux64.zip", "chrome-linux64-121-0-6167-85"],
             ["https://storage.googleapis.com/chrome-for-testing-public/121.0.6167.85/linux64/chromedriver-linux64.zip", "chromedriver-linux64-121-0-6167-85"],
+            "https://github.com/astral-sh/uv/releases/download/0.9.16/uv-x86_64-unknown-linux-gnu.tar.gz",
         ]
 
 

helm/values.yaml

@@ -96,7 +96,7 @@ ragflow:
 infinity:
   image:
     repository: infiniflow/infinity
-    tag: v0.6.10
+    tag: v0.6.11
     pullPolicy: IfNotPresent
     pullSecrets: []
   storage:

pyproject.toml

@@ -5,7 +5,7 @@ description = "[RAGFlow](https://ragflow.io/) is an open-source RAG (Retrieval-A
 authors = [{ name = "Zhichang Yu", email = "yuzhichang@gmail.com" }]
 license-files = ["LICENSE"]
 readme = "README.md"
-requires-python = ">=3.10,<3.13"
+requires-python = ">=3.11,<3.15"
 dependencies = [
     "datrie>=0.8.3,<0.9.0",
     "akshare>=1.15.78,<2.0.0",
@@ -49,7 +49,7 @@ dependencies = [
     "html-text==0.6.2",
     "httpx[socks]>=0.28.1,<0.29.0",
     "huggingface-hub>=0.25.0,<0.26.0",
-    "infinity-sdk==0.6.10",
+    "infinity-sdk==0.6.11",
     "infinity-emb>=0.0.66,<0.0.67",
     "itsdangerous==2.1.2",
     "json-repair==0.35.0",
@@ -92,7 +92,7 @@ dependencies = [
     "ranx==0.3.20",
     "readability-lxml==0.8.1",
     "valkey==6.0.2",
-    "requests==2.32.2",
+    "requests>=2.32.3,<3.0.0",
     "replicate==0.31.0",
     "roman-numbers==1.0.2",
     "ruamel-base==1.0.0",
@@ -101,7 +101,7 @@ dependencies = [
     "scikit-learn==1.5.0",
     "selenium==4.22.0",
     "selenium-wire==5.1.0",
-    "setuptools>=75.2.0,<76.0.0",
+    "setuptools>=78.1.1,<81.0.0",
     "shapely==2.0.5",
     "six==1.16.0",
     "slack-sdk==3.37.0",

rag/utils/infinity_conn.py

@@ -443,6 +443,9 @@ class InfinityConnection(DocStoreConnection):
                     del matchExpr.extra_options["similarity"]
                 logger.debug(f"INFINITY search MatchDenseExpr: {json.dumps(matchExpr.__dict__)}")
             elif isinstance(matchExpr, FusionExpr):
+                if matchExpr.method == "weighted_sum":
+                    # The default is "minmax" which gives a zero score for the last doc.
+                    matchExpr.fusion_params["normalize"] = "atan"
                 logger.debug(f"INFINITY search FusionExpr: {json.dumps(matchExpr.__dict__)}")
 
         order_by_expr_list = list()