[2025-05-19]:We are pleased to announce the release of the first version of OpenCloudOS 9.4, version 20250507.0, which will serve as the baseline release of OC9.4 and includes kernel version 6.6.80-29. The file pointing relationship is as follows:
baseline/OpenCloudOS-9.4-loongarch64-boot.iso -> 20250507.0/OpenCloudOS-9.4-20250507.0-loongarch64-boot.iso
baseline/OpenCloudOS-9.4-loongarch64-minimal.iso -> 20250507.0/OpenCloudOS-9.4-20250507.0-loongarch64-minimal.iso
baseline/OpenCloudOS-9.4-loongarch64-everything.iso -> 20250507.0/OpenCloudOS-9.4-20250507.0-loongarch64-everything.iso


[2025-06-30]: Update monthly version OpenCloudOS-9.4-20250616.0. Typically includes: fixed rpm packages for recently discovered bugs, security fixes, and optimization or upgrades for some rpm packages. Special note the following updates:
- ** kernel      ** has been upgraded to 6.6.88-32, merging upstream Linux 6.6.81 through 6.6.88, and introducing support for Hygon 7h/10h and family 18h model 8h processors, DF PMU modules, and enhanced CPU info reporting for AmpereOne and HiSilicon platforms. New drivers include sxe/sxevf, mucse, Montage Mont-TSSE (v1.1.2), and commercial-grade Intel (i40e, ice, iavf, ixgbe) and Loongson PCI bridge/crypto modules. Features like fuse passthrough and persistent block device enumeration for modular storage drivers are added. Critical fixes address net_cls output, disk device ordering, Mellanox/ICE driver issues, Loongson VM boot failures, and multiple CVEs.
- ** glibc       ** has been updated to 2.38-32, fixing a performance regression in posix_memalign() and addressing CVE-2025-4802 by restricting LD_LIBRARY_PATH and debug environment variables for setuid static binaries. It also introduces backported optimizations for Hygon and AMD processors, including improved memset performance via non-temporal storage and enhanced architecture/cache support.