I'm using Drupal 7.28 and getting this message:
There is a security update available for your version of Drupal. To ensure the security of your server, you should update immediately! See the available updates page for more information and to install your missing updates.
Sadly, there is a critical bug in 7.29 that makes this particular release totally not workable for me. No way I'm installing it, it's that simple. I'll either apply some of 7.29 patches manually, or wait for 7.30. Thus, I don't want to be bothered with release I know I will not install. How can I make my Drupal ignore it? I do want to be notified when 7.30 is ready, so simply turning off all messages about updates is not an answer I'm looking for.