# Ohai Release Notes: ## Amazon EC2 - Windows instances running Amazon created AMIs will now be automatically detected as running in AWS - Linux AWS detect has been improved and false detection of systems running in other clouds have been resolved. ## Packages Plugin The packages plugin no longer requires Ohai configuration to enable the plugin. Any existing configuration will be ignored and can be removed. ## Shell Out Timeout Plugins that shellout via the shell_out helper will now timeout after 30 seconds to prevent hung runs. The helper also includes the ability to change this time if necessary in your own plugins.