LiteLLM 发布 v1.104.0-rc.1 候选版本
原标题：v1.104.0-rc.1
AI 摘要
LiteLLM 发布 v1.104.0-rc.1 候选版本，所有 Docker 镜像均使用 cosign 签名，并提供了基于固定 commit hash 和 release tag 两种验证方式。该版本包含多项修复与改进，涉及 Azure code_interpreter 测试、router 预算 Redis 管道、OpenAI 缓存图像输入价格、Langfuse SDK 回调迁移至 v4、key 管理中的 MCP 授权校验、Presidio 流式输出脱敏以及多项回合并修复。
正文节选
## Verify Docker Image Signature All LiteLLM Docker images are signed with [cosign](https://docs.sigstore.dev/cosign/overview/). Every release is signed with the same key introduced in [commit `0112e53`](https://github.com/BerriAI/litellm/commit/0112e53046018d726492c814b3644b7d376029d0). **Verify using the pinned commit hash (recommended):** A commit hash is cryptographically immutable, so this is the strongest way to ensure you are using the original signing key: ```bash cosign verify \ -