Milvus Cpp SDK

Cpp SDK for Milvus.

To contribute to this project, please read our contribution guidelines and Development Guide first.

Compatibility

The following collection shows Milvus versions and recommended milvus-cpp-sdk versions:

Milvus version	Recommended SDK version
2.3.x	2.3(branch)
2.4.x	v2.4.1
2.5.x	v2.5.4
2.6.x	v2.6.2

Installation

Prerequisites

• C++ compiler with C++14 support (GCC 7+, Clang 5+, MSVC 2017+)
• CMake 3.14+
• Python 3 with pip (for Conan and build tools)

Quick start

git clone https://github.com/milvus-io/milvus-sdk-cpp.git
cd milvus-sdk-cpp
bash scripts/install_deps.sh
make

Build and run tests

make test          # unit tests + integration tests
make st            # system tests (requires Docker)
make coverage      # code coverage report

Install the SDK

make install       # install to /usr/local

Or specify a custom install prefix:

make install CMAKE_INSTALL_PREFIX=/path/to/install

Build with Conan

The project uses Conan 2 to manage dependencies. The scripts/build.sh handles Conan integration automatically. You can also use Conan directly:

conan install . --build=missing -s build_type=Release
cmake --preset conan-release
cmake --build build/Release

See Development Guide for more details.

License

Apache License 2.0