is announcing that Jetpack by WordPress.com with version number 3.7.2 is already available to download.
What is Jetpack by WordPress.com ?
Jetpack by WordPress.com is A powerful plugin to enhance a self-hosted WordPress site with powerful features previously only available to WordPress.com users .
Jetpack by WordPress.com is actually a collection of smaller plugins, all packed into one big tool.Once installed, a special tab will appear under the Dashboard where admins can go and activate the features they like (individually).After activating a feature, a configuration button will appear, which the admin can use to add customized settings for that feature.Installation:Unpack and upload it to the /wp-content/plugins/ directory.Activate the plugin through the ‘Plugins’ menu in WordPress.
This is changelog for Jetpack by WordPress.com version 3.7.2 :
You can read the complete changelog and also download this latest version on their homepage: jetpack.me