By Kevin Smith-Oracle on May 14, 2015
See the WebCenter Content OTN Page for the download links.
184.108.40.206.0 still uses WebLogic 10.3.6.
If you are upgrading an existing installation such as 220.127.116.11.0 you install the new version on top of your existing version. You then need to run the Patch Set Assistant to upgrade the schema. See Upgrading Your Schemas with Patch Set Assistant in the Oracle Fusion Middleware Patching Guide for details. Make sure to backup your schema before running the Patch Set Assistant.
If you are doing a new install you will need to download the 18.104.22.168.0 version of RCU which is available under the Required Additional Software section.
Oracle Support is recommending that existing customers wait for the first bundle patch before upgrading to 22.214.171.124.0. That is because there are a lot of bugs addressed in the latest 126.96.36.199.0 bundle patch that did not make it into the 188.8.131.52.0 release. EXISTING customers are likely
to run into regression issues that were already fixed if they had the latest 184.108.40.206.0 bundle patch installed.
If you are starting a new project I would recommend installing 220.127.116.11.0 and working around any bugs you find. The first bundle patch for 18.104.22.168.0 should be released within a month or so and would be aailable before you go into production.
One of the major features in this release is the addition of Digital Asset Management (DAM) to the Content UI.
The link to the documentation is http://docs.oracle.com/middleware/11119/wcc/index.html. Someone was reporting that the link on OTN was wrong.