How Does This Affect Previously Released Versions of Fedora Documentation ?
Copies of documents distributed under the OPL remain under the OPL, but all Fedora documentation is now licensed under the CC-BY-SA. The master copies in CVS and the files on the public web site are provided under the CC-BY-SA, and not the OPL. Existing documentation needs to be re-licensed or dual-licensed by the copyright owner under the CC-BY-SA. In practice, anyone simply using files previously provided by the Documentation Project is not affected by this change – all Fedora documentation may be copied and used freely.