Read Jetpack 8.9: New ways to grow subscribers and collect donations by Jeremy Herve (Jetpack — Essential Security & Performance for WordPress)

This month, start engaging your site visitors with two exciting new tools! The Newsletter Sign-up form and Donations Block will help you grow your subscriber and supporter base. Jetpack 8.9 is also proud to support v2.0 of the official AMP plugin for WordPress. Convert visitors into subscribers wit...

They’ve added social reviews to allow one to preview how posts will appear on Facebook, Twitter, and Google search results before you publish them.