Ollama v0.3.13 — Release Notes & Engineering Impact

 ## New safety models * [Llama Guard 3](https://ollama.com/library/llama-guard3): a series of models by Meta, fine-tuned for content safety classification of LLM inputs and responses. * [ShieldGemma](https://ollama.com/library/shieldgemma): ShieldGemma is set of instruction tuned models from Google DeepMind for evaluating the safety of text prompt input and text output responses against a set of defined safety policies. ## What's Changed * Default model in quickstart is now `llama3.2` * Fixed issue where `ollama pull` would leave connections when encountering an error * `ollama rm` will now stop a model if it is running prior to deleting it ### New Go runner (for contributors): Ollama is transitioning to a new Go-based subprocess model runner with improved reliability and caching. This new runner found under the `llama` directory replaces the previous code under `llm/ext_server`. During this transition period, the new Go runner is opt-in at build time, and requires using a different approach to build. For more information see [development.md](https://github.com/ollama/ollama/blob/main/docs/development.md). ## New Contributors * @zmldndx made their first contribution in https://github.com/ollama/ollama/pull/7027 * @hidden1nin made their first contribution in https://github.com/ollama/ollama/pull/7096 * @shifragoldstone made their first contribution in https://github.com/ollama/ollama/pull/7117 **Full Changelog**: https://github.com/ollama/ollama/compare/v0.3.12...v0.3.13