Apache License Updated to 2.0
Roy_Fielding writes "The Apache Software Foundation has approved an update
to the open source
Apache License (Version 2.0) that will be mandated across all Apache projects
starting on March 1st.
I have been working on variations of this
license for the past three years, trying to
balance the many different goals of the revision. That includes making the license easier for
non-ASF projects to use, improving compatibility
with GPL-based software, allowing the license
to be included by reference instead of listed
in every file, clarifying the license on contributions, and requiring a patent license on contributions that necessarily
infringe a contributor's own patents.
The result is a license that is compatible with other open source
licenses, such as the GPL, and yet still remains true to the original
goals of the Apache Group and supportive of collaborative development
across both nonprofit and commercial organizations." While it has yet to become OSI-certified, it will probably will be so Real Soon Now, and in the meantime it's fun to compare licenses.
After something of the same journey with licenses for my own open source work, I finally came to the conclusion that Richard Stallman had seen the inevitable truth clearly when he designed the GPL, namely that free software thrives best when there is a definite barrier between it and commercial software.
Our software now uses a dual license model in which it's either licensed for free under the GPL, or licensed for a fee under a standard commercial license.
Without exageration, nor wanting to start a religious war, I believe the GPL is an astonishingly robust answer to the question of how to share creative works without subsidising commercial interests that inevitably seek to quash the independent creative spirit.
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I am going to guess that it is because apache is one of the MAJOR reasons linux ever took off in any commercial setting in the first place. Preconfigured apache on linux boxes that were extremely cheap made very attractive web servers to many people and businesses. This was a major boost to linux awareness and usage. I think we all know how popular apache is as a webserver, and I think it is fair to say that the majority of apache servers out there are running on a *nix platform. Without apache, these platforms may not have ever got much exposure.
I'm no lawyer, but this seems to be saying that if you sue anyone for breach of patent for something in apache, then you lose your patanet license?
I'm no lawyer either, but the way I read is that there is software in Apache that is covered by patents, but the owners have given people who use Apache a licence to use them. However, if someone decides to sue over one of their patents in Apache, then they lose the licence from the other patent holders, posibly leaving them open to an infringment suit themselves.
In short, is seems to say: you play nice, we'll play nice, and we'll all play with everyone's toys, but if you won't let someone play with your toys, then everyone else will gang up on you and not let you play with any of theirs either.
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