Samsung does not have a great track for providing platform upgrades for Android or Windows Phone devices. However, I had a slim glimmer of hope that my Galaxy Tab 2 7.0 tablet might get Jelly Bean when I saw this update screen appear a few days ago. Alas, it was only some kind of minor stability update from Samsung.
So, I tweeted a question to @SamsungMobileUS asking them about an update. You can see their response to me in the screenshot below: @toddogasawara We don’t have any information on this update just yet, but stay tuned for news!