Al conducted regular Rails upgrade maintenance on 15-19 projects over the last 16 months, upgrading 77 gems with 380 gem upgrades during 7 cycles in July and August 2014. This included fixing two ActiveRecord SQL vulnerabilities in PostgreSQL, submitting an upgrade pull request from Rails 3.2.11 to 4.1, and upgrading rspec on all projects. Al also fixed an i18n warning and reported an i18n typo.