Patch 21 for WebCenter Sites 11.1.1.8.0 was released 4th January 2019 - Terminal Patch Set Release
Patch 21 for WebCenter Sites 11.1.1.8.0 was released 4th January 2019, will be the last patch to be released for the 11.1.1.8.0 branch. To download it directly from My Oracle Support: click here.
For the full readme containing the list of cumulative fixes within the patch, jar build numbers, and installation instructions see Document 2487578.1
To download all patches and their readme files please see Document 1471102.1
Further information on Error Correction Support Dates and Policy, please see the KM Document "Error Correction Support Dates for Oracle Fusion Middleware 11g (11.1.1/11.1.2)" (Doc ID 1290894.1).