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Heroku Postgres - version 9.2 is now default

Change effective on 18 April 2013

Heroku Postgres – Version 9.2 is now the default when provisioning a database. You can read more about the features available in 9.2 on the Heroku Postgres blog or more on our version policy within devcenter.

Rubygems upgrade for Ruby 2.0.0 Updated Logplex error code documentation