Newly released Magento Community Edition 2.0.2 resolves issues encountered by some users when upgrading Magento Community Edition 2.0.0 and 2.0.1. The issues occur with products that were installed from a compressed archive (.tar.gz, .zip, and .bz2); merchants who used other installation options are not affected. More information is available in the Technical Bulletin at http://devdocs.magento.com/guides/v2.0/release-notes/tech_bull_201-upgrade.html. 