Conan 2 Migration 【2026 Update】

# Conan 1 (conanfile.py) generators = "cmake_paths", "cmake_find_package" generators = "CMakeToolchain", "CMakeDeps"

In your CMake:

# Conan 2 def layout(self): cmake_layout(self) # standard src/build pattern Option A – Keep both : Install Conan 2 separately, use conan install --version=1.x for legacy. conan 2 migration