The glibc library has been enhanced with support for interchangeable malloc implementations. Choosing the appropriate implementation can provide performance improvements of up to 20%. The current release contains only the necessary infrastructure; future releases will include configurations that select optimal malloc implementations for selected key applications. We have updated our default compiler to LLVM/Clang 23, with the current version providing, among other things, improved code generation. We have also fixed a bug causing a clash between compiler-rt and libgcc_s, which could result in unexpected crashes in some applications. GCC has been updated to 16.2.0. At the same time, we fixed an issue that caused some AppImage applications to crash when launched. Our default package manager has been updated to RPM 6.1.0.