2023年5月 2023 CONTENTS 目录 01 行业发展 02 前沿技术 03 开源安全 AMD正计划使用开源的OpenSIL代替AGESA 开放服务网格OSM（Open Service Mesh）项目已停止维护 KSOC推出业内首个实时Kubernetes安全态势管理平台 Nutanix推出Kubernetes数据管理平台 Nutanix Data Services for Kubernetes 开源软件国家情报报告-捷克 05 开源法律速览 案例分享：全国首例GPL抗辩获得支持案 开源许可与美国裸许可失权制度介绍 AMD正计划使用开源的 OpenSIL代替AGESA 开放服务网格OSM（Open Service Mesh） 项目已停止维护 在最近举行的Open Compute Project地区峰 会上，AMD披露正计划用开源的Open-Source Silicon Initialization Library（OpenSIL）代 Generic Encapsulated Software Architecture（AGESA）固件的计划。新固件 将经历四个阶段的开发周期预计到2026年开始 投入使用。 OSM（Open Service Mesh）是一个轻量级、 可扩展的云原生服务网格项目，旨在为运行在 Kubernetes上的应用程序提供简单、完整且独 立的服务网格解决方案，包括处理在Kuberne- tes集群上运行的微服务的流量管理、策略执行

的表现也⾮常活跃，分别居中国开源排⾏ 榜第 10、12 名。Apache ECharts 是⼀个免费的，功能强⼤的图表和可视化库；SkyWalking 是⼀个观测平台和 APM ⼯具，它可以选择性的与 Service Mesh 协同⼯作，为微服务、云原 ⽣和基于容器的应⽤提供⾃动的指标，⽬前为阿⾥、华为、腾讯等国内⼤⼚提供监测服务。 ECharts 和 SkyWalking 同样也是 Apach 软件基⾦会的顶级项⽬。 ortex、CRI- O、Dragonfly、Falco、gRPC、KubeEdge、Linkerd、NATS、Notary、Open Policy Agent、OpenTracing、Operator Framework、SPIFFE、SPIRE、Thanos 等。  毕业（graduated）：包括提交毕业提案模板、TOC 成员开始为期两周的在 TOC 邮件列 表公开评论和 TOC

0651186399000 2135 4 oam-dev/kubevela 3389 544 1248 3033 1087 5 chaos-mesh/chaos-mesh 958.7506461130560 1459 5 chaos-mesh/chaos-mesh 7177 421 745 1488 637 6 volcano-sh/volcano 692.3775535617090 921 6 volcano-sh/volcano 0651186399000 2135 4 oam-dev/kubevela 3389 544 1248 3033 1087 5 chaos-mesh/chaos-mesh 958.7506461130560 1459 5 chaos-mesh/chaos-mesh 7177 421 745 1488 637 6 volcano-sh/volcano 692.3775535617090 921 6 volcano-sh/volcano 观察用户对免费版软件的使用行为，进行有针对性的转 换跟进和追加销售，例如，向销售团队提供超出其使用限制并准备付款的客户列表。除了传统的销售转化， 还可以通过自助购买路径进行转化（Self-service selling），这种转换路径很大程度上降低了销售成本。 最后在留存阶段，开源软件可以使用户规避供应商锁定风险，使其愿意进行长期使用。基于同一个开源 项目，其下游可能会出现多个提供相似功能

kubeedge/kubeedge 1132.2193445010600 1653 4 oam-dev/kubevela 1006.0651186399000 2135 5 chaos-mesh/chaos-mesh 958.7506461130560 1459 6 volcano-sh/volcano 692.3775535617090 921 7 karmada-io/karmada 用户对免费版 软件的使用行为，进行有针对性的转换跟进和追加销售，例如，向销售团队提供超出其使用 限制并准备付款的客户列表。除了传统的销售转化，还可以通过自助购买路径进行转化（Self- service selling），这种转换路径很大程度上降低了销售成本。 Secondly, open source software tends to have a higher paid conversion their usage limits and are ready to pay. In addition to traditional sales conversions, a self-service selling route can also be used, which reduces sales costs to a large extent. 最后在留存阶段，开源软件可以使

Dialog 116 30 Custom Colors 120 31 Copying a Color 128 32 Creating Gradients 129 33 Creating a Mesh Gradient 132 34 Using Patterns 136 2 35 Modifying Patterns 138 36 Creating Custom Patterns 141 is for setting a radial gradient. • The next square with its four quarters is needed for using a mesh gradient. • The patterned square when active will allow you to apply a pattern. • The white square gradient can be moved as a whole by dragging on the square handle. 131 CHAPTER THIRTYTHREE CREATING A MESH GRADIENT This tool is especially useful for those who want to create photorealistic designs, but

Dialog 118 30 Custom Colors 122 31 Copying a Color 130 32 Creating Gradients 131 33 Creating a Mesh Gradient 134 34 Using Patterns 138 35 Modifying Patterns 140 2 36 Creating Custom Patterns 143 is for setting a radial gradient. • The next square with its four quarters is needed for using a mesh gradient. • The patterned square when active will allow you to apply a pattern. • The white square gradient can be moved as a whole by dragging on the square handle. 133 CHAPTER THIRTYTHREE CREATING A MESH GRADIENT This tool is especially useful for those who want to create photorealistic designs, but

is for setting a radial gradient. The next square with its four quarters is needed for using a mesh gradient. The patterned square when active will allow you to apply a pattern. The white square around. A radial gradient can be moved as a whole by dragging on the square handle. Creating a Mesh Gradient This tool is especially useful for those who want to create photorealistic designs, but complex gradients in a single object. To apply a mesh gradient to an object, select the object. Now you have two options: Option 1: Activate the Mesh Gradient tool in the tool bar. Use it to click and

is for setting a radial gradient. The next square with its four quarters is needed for using a mesh gradient. The patterned square when active will allow you to apply a pattern. The white square way around. A radial gradient can be moved as a whole by dragging on the square handle. Creating a Mesh Gradient This tool is especially useful for those who want to create photorealistic designs, but complex gradients in a single object. To apply a mesh gradient to an object, select the object. Now you have two options: Option 1: Activate the Mesh Gradient tool in the tool bar. Use it to click and

is for setting a radial gradient. The next square with its four quarters is needed for using a mesh gradient. The patterned square when active will allow you to apply a pattern. The white square around. A radial gradient can be moved as a whole by dragging on the square handle. Creating a Mesh Gradient This tool is especially useful for those who want to create photorealistic designs, but complex gradients in a single object. To apply a mesh gradient to an object, select the object. Now you have two options: Option 1: Activate the Mesh Gradient tool in the tool bar. Use it to click and

Dialog 122 30 Custom Colors 126 31 Copying a color 130 32 Creating Gradients 131 33 Creating a Mesh Gradient 134 2 34 Using Patterns 138 35 Modifying Patterns 140 36 Creating Custom Patterns 144 is for setting a radial gradient. • The next square with its four quarters is needed for using a mesh gradient. • The patterned square when active will allow you to apply a pattern. • The white square complex gradients in a single object. To apply a mesh gradient to an object, select the object. Now you have two options: Option 1: Activate the Mesh Gradient tool in the tool bar. Use it to click and