I have just released version 1.3.0 of the Foreign Data Wrapper for Oracle.
This release adds support for PostgreSQL 9.5 and IMPORT FOREIGN SCHEMA
and fixes a number of bugs.
Project page: http://laurenz.github.io/oracle_fdw/
Source repository: https://github.com/laurenz/oracle_fdw
Enjoy!
Yours,
Laurenz Albe