Here comes yet another way to be notified of new upgrades for WordPress in case you need one. Google has announced that they will be using their processing power to scan the source code of websites to look for the version number of the publishing software they are using and send them a notification through Google Webmaster Tools letting them know that an upgrade is available. In the case of WordPress, the meta tag was moved to the core of WordPress in 2.5. Therefor, anyone running a version of WordPress from 2.5 and above should have it displayed in their source code unless it was either removed or edited out through an action in the functions.php file such as remove_action(’wp_head’, ‘wp_generator’); Also, some plugins have been created that removes the version info as well, typically security related plugins.
Speaking of security, the security through obscurity argument regarding the public display […]
Original post by Jeff Chandler
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