DCO
Developer Certificate of Origin, a mechanism in open source projects by which contributors declare that the code they submit is original or that they have the right to submit it; it is a lightweight alternative to the CLA, used to ensure the compliance of code provenance.
Timeline (last 90 days)
在Linux内核及许多开源项目中，提交者需在补丁中附加Signed-off-by标签，即开发者原创证明（DCO），表示其有权提交该代码并愿意承担相应责任。
If NetBSD wants to implement an "AI-free" policy, it needs an accompanying Contributor License Agreement (CLA) or Developer Certificate of Origin (DCO) to require contributors to declare the provenance of their code.
Organizations such as Mozilla and the Python Software Foundation have switched to DCO (Developer Certificate of Origin) as a lighter-weight alternative to CLA.
Large open-source projects typically have strict CLA signing requirements and DCO checks.
DCO由Linux基金会于2004年引入，是一种通过在git提交中添加'Signed-off-by'行来声明代码来源合法性的轻量级机制
传统开源贡献模型建立在Developer Certificate of Origin（DCO）或Contributor License Agreement（CLA）基础上，贡献者通过签署这些文件声明其对提交代码拥有合法权利
All Facts (6)
在Linux内核及许多开源项目中，提交者需在补丁中附加Signed-off-by标签，即开发者原创证明（DCO），表示其有权提交该代码并愿意承担相应责任。
50%UnverifiedIf NetBSD wants to implement an "AI-free" policy, it needs an accompanying Contributor License Agreement (CLA) or Developer Certificate of Origin (DCO) to require contributors to declare the provenance of their code.
50%UnverifiedOrganizations such as Mozilla and the Python Software Foundation have switched to DCO (Developer Certificate of Origin) as a lighter-weight alternative to CLA.
50%UnverifiedLarge open-source projects typically have strict CLA signing requirements and DCO checks.
50%UnverifiedDCO由Linux基金会于2004年引入，是一种通过在git提交中添加'Signed-off-by'行来声明代码来源合法性的轻量级机制
50%Unverified传统开源贡献模型建立在Developer Certificate of Origin（DCO）或Contributor License Agreement（CLA）基础上，贡献者通过签署这些文件声明其对提交代码拥有合法权利
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