The b12017 release of ggml-org/llama.cpp was published on October 30, 2026 (UTC). According to the GitHub release information, this version removes fs_path_to_utf8() from the RPC path and provides build artifacts for macOS, iOS and several Linux environments. RPC stands for remote procedure call. The confirmable changes in this release are the removal of the function and the provision of artifacts for each target environment.
llama.cpp is a project that performs large language model (LLM) inference in C and C++. The repository description presents it as C/C++-based LLM inference. In this release, the provision of artifacts for several operating systems is distribution information that can be confirmed alongside the source code changes. However, the mere existence of artifacts does not tell you about compatibility or runtime results in a specific environment. That the targets are presented as macOS, iOS and several Linux environments is confirmed, but whether they are actually usable has to be examined in the real target environment.
The release summary does not explain what fs_path_to_utf8() did or why it was removed from the RPC path. Nor is a per-distribution and per-architecture list of the Linux artifacts given. Performance comparisons and license information cannot be confirmed from this material either. Therefore, it is more accurate to read the scope of the b12017 changes as limited to the function removal and the provision of build artifacts. Whether artifacts matching your own environment are included has to be checked separately, and this summary alone offers no basis for judging compatibility or performance improvements.