大家好： 我是来自华为iSula容器团队的徐学鹏，目前担任sig-CloudNative Committer，2023年度主要在iSulad相关组件中持续输出贡献，希望能够参加Cloudnative 2023年优秀贡献者的评选。以下为这一年度的具体贡献： l 特性开发、生态发展、公共事务、技术步道 1. 在iSulad社区中主导Sandbox API特性的设计与开发，与Kuasar社区联动，打通iSulad+Kuasar的新一代统一容器运行时的云原生底座，在开发分支中贡献代码10K+。 2. 结合CRI V1版本设计工作，将Sandbox API开发分支中的代码做重构设计合入主干分支，贡献核心代码5K+。以下为该特性部分PR [Sandbox API] Add interface for sandbox controller module<https://gitee.com/openeuler/iSulad/pulls/2076> [Sandbox API] Add sandbox proto files and grpc sandboxer client<https://gitee.com/openeuler/iSulad/pulls/2077> [Sandbox API] Add sandboxer controller and controller manager<https://gitee.com/openeuler/iSulad/pulls/2082> [Sandbox API] Add Sandboxer Monitor for Sandbox API<https://gitee.com/openeuler/iSulad/pulls/2092> [Sandbox API]Add shim v2 wait support for container<https://gitee.com/openeuler/iSulad/pulls/2120> [Sandbox API]Add vsock support for exec<https://gitee.com/openeuler/iSulad/pulls/2176> Add vsock support for libshim-v2<https://gitee.com/openeuler/lib-shim-v2/pulls/23> 3. 积极负责iSulad+Kuasar统一容器运行时的宣传工作，贡献博客两篇，参与openEuler Youtube Meetup宣传一次 《iSulad+Kuasar：管理面资源消耗锐减 99%的新一代统一容器运行时解决方案》<https://mp.weixin.qq.com/s/uxpsV2yLVobiuYeaAhA_Lg> 《iSulad Sandbox API：简化调用链，可靠性倍增》<https://mp.weixin.qq.com/s?__biz=MzI2NDE4OTE2Mg==&mid=2247507612&idx=1&sn=12f97d47469da6c25a1ca8e73d39184d&chksm=eab2fb19ddc5720f82eb9eeec8dd1545b97474ffdbc981eb8229982f05d82afe245e8b0468bf&cur_album_id=3164338740073316358&scene=190#rd> openEuler Meetup ― Container Runtime: The Future of Sandbox<https://www.youtube.com/watch?v=oR-J7VcnMqs> l PR提交、issue反馈、issue修复、CVE修复 1. 积极参与iSulad社区功能补充、问题修复，2023年在openEuler社区合入PR 50+， 以下为部分PR及issue反馈 Add support for usage_nano_cores in stats<https://gitee.com/openeuler/iSulad/pulls/1983> Fix exec buffer overflow<https://gitee.com/openeuler/iSulad/pulls/2118> Fix null-ptr and buffer overflow<https://gitee.com/openeuler/iSulad/pulls/2148> Add m_calls mutex in controller monitor<https://gitee.com/openeuler/iSulad/pulls/2201> Refactor capabilities specs<https://gitee.com/openeuler/iSulad/pulls/2243> https://gitee.com/openeuler/iSulad/issues/I6FC8I?from=project-issue https://gitee.com/openeuler/iSulad/issues/I8GHG6?from=project-issue 2. 积极参与社区代码Review，维护社区代码质量。