[License-review] Submission for review of Mulan Public License,Version 2

Pamela Chestek pamela.chestek at opensource.org
Sun Nov 10 16:11:26 UTC 2024


Please provide a copy of the license as a .txt file attached to an 
email. The link is currently not resolving for me. This license will not 
be considered submitted until we have a copy of the license.

Pam

Pamela S. Chestek
Chair, License Committee
Open Source Initiative

On 10/25/2024 4:54 AM, 江波 wrote:
>
> Hi Community,
>
>
> I hope this message finds you well. My name is Nadia, and I represent 
> KAIYUANSHE as the OSI Affiliate Member.
>
>
> I am reaching out to formally submit a new license, the Mulan Public 
> Open Source License, for OSI approval. Below is a concise overview of 
> the license.
>
>
> *Overview:*
>
> The Mulan Public License (Mulan PubL) belongs to the Mulan Open Source 
> License family (https://license.coscl.org.cn/). Previously, the Mulan 
> PSL v2 under the Mulan Open Source License family was OSI-approved in 
> 2020. Mulan PubL v2 builds upon Mulan PSL v2 by adding copyleft 
> provisions, restricting distribution conditions for emerging 
> technologies like SaaS.
>
> Mulan PubL v2 stipulates that for "contributions" received, the 
> license must be perpetuated for subsequent distributions. For 
> "derivative works," not only must the license be maintained, but the 
> source code download link for the "derivative work" must also be 
> prominently provided for a period of 3 years.
>
>
>
> *The differences between Mulan PubL v2 and mainstream licenses revolve 
> around differences in distribution restrictions:*
>
>   * *GPL:*
>
>  1. Distribute with the license, retaining disclaimers and other
>     statements.
>  2. Distribute the modified version with a clear statement of the
>     modified file with the date; if your modified program interacts
>     with the user in the form of commands at runtime, the copyright
>     and other notices must be displayed at the beginning of the
>     program runtime.
>  3. Provide complete and easily compilable source code at the time of
>     distribution.
>  4. Abandon distribution if you cannot comply with the conditions of
>     this license.
>
>   * *Mulan PubL v2:*
>
>  1. Distribute with the license, retaining disclaimers and other
>     statements.
>  2. For “Contributions” received, the license must be retained for
>     secondary distribution. For “Derivative Works”, a copy of this
>     License must be provided, and the download address of the
>     corresponding source code of the “Derivative Works” must be
>     provided in a conspicuous place, with a constraint validity period
>     of 3 years.
>  3. Provide recipients with a written offer indicating your
>     willingness to provide the Corresponding Source Code of the
>     Derivative Work licensed under this License. Such written offer
>     shall be placed prominently in the Derivative Work or its
>     accompanying documents. Without reasonable excuse, the recipient
>     shall be able to acquire the Corresponding Source code of the
>     Derivative work for no more than three months from your receipt of
>     a valid request, and be valid no less than three years from your
>     Distribution of the particular Derivative Work.
>
>
> *Key Features of Mulan PubL v2:*
>
>  1. Dual Chinese and English language provisions with equal legal
>     standing.
>  2. Adherence to concise language principles for enhanced comprehension.
>  3. Explicit granting of copyright and patent rights, excluding
>     trademark rights.
>  4. Imposition of restrictive distribution conditions for open-source
>     software; conditional restrictions on distribution for cloud
>     computing and SaaS.
>
>
> Mulan PubL v2 was released in May 2021 with version 2.0. Currently, 94 
> Chinese open-source projects support MulanPubL-2.0, with over 1.4K 
> code repository applications. Notable applications include OceanBase 
> (https://github.com/oceanbase/oceanbase 
> <https://github.com/oceanbase/oceanbase>).
>
>
> *Here is the full text of the Mulan Public License, Version 2: 
> http://license.coscl.org.cn/MulanPubL-2.0 
> <http://license.coscl.org.cn/MulanPubL-2.0>*
>
>
> I am eager to engage in further discussions with the OSI community 
> regarding this submission.
>
>
>
> Best regards,
>
> Nadia Jiang
>
>
> _______________________________________________
> The opinions expressed in this email are those of the sender and not necessarily those of the Open Source Initiative. Communication from the Open Source Initiative will be sent from an opensource.org email address.
>
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