Zope Public License | |
Version: | 2.1 |
Osi Approved: | Yes |
Debian Approved: | Yes |
Free Software: | Yes[1] |
Gpl Compatible: | 1.0 No,[2] 2.x Yes |
Copyleft: | No |
Zope Public License is a free software license, used primarily for the Zope application server software. The license is similar to the well-known BSD license, however the ZPL also adds clauses prohibiting trademark use and requiring documentation of all changes.