AMD ROCm 发布: ROCm 7.9.0 Preview Release

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# ROCm Core SDK 7.9.0 release notes ROCm Core SDK 7.9.0 introduces a technology preview release aimed at helping developers explore the new ROCm build and release infrastructure system called [TheRock](https://github.com/rocm/therock). See [ROCm Core SDK and TheRock Build System](https://rocm.blogs.amd.com/software-tools-optimization/therock/README.html) for more information. This release focuses on foundational improvements and streamlining the development experience. > [!IMPORTANT] > ROCm 7.9.0 introduces a versioning discontinuity following the previous 7.0 releases. > Versions 7.0 through 7.8 are reserved for production stream ROCm releases, > while versions 7.9 and later represent the technology preview release stream. > Both streams share a largely similar code base but differ in their build systems. > These differences include the CMake configuration, operating system package dependencies, > and integration of AMD GPU driver components. > > Maintaining parallel release streams allows users ample time to evaluate and > adopt the new build system and dependency changes. The technology preview > stream is planned to continue through mid‑2026, after which it will replace the > [current production stream](https://rocm.docs.amd.com/en/latest/). ## Release highlights This technology preview of the ROCm Core SDK with TheRock introduces several key foundational changes: * **ManyLinux_2_28 compliance**: Enables single builds to support multiple Linux distributions, improving portability and simplifying deployment. * **Architecture-specific Python packages**: Redesigned to target individual GPU architectures, reducing disk usage and improving modularity. * **Slimmed-down SDK**: Focuses on core GPU compute capabilities with a minimal set of runtime components, libraries, and