There is an upgrade path in place which should work fine for basic installations - just make use of update.php as usual. Update.php is not going to convert your Rules 1.x rules to Rules 2.x though, that's done in a separate step. Check the REAMDE.txt for details.
Amazing work. Now I really need to learn to master rules, no more excuses to postpone it. Johan Falk's Learn the Rules framework is a great start.
I hope you did the debug screenshot on a slow box, because when we addition everything, it cames up to 20ms which is huge. Aside of that, interesting article, thanks.
Those times are already summed up.
Sorry to bother you. First of all many thanks for your amazing work. I have though a problem when using Rules in Drupal 7. Something I used to be able to do in D6. I have a node field that is of type long text and is filered Full HTML. I set up a rule that after a certain event should populate that field with a certain html snippet. I put the condition the entity to contain that field. I think I did everything by the book but I cannot make that filed to contain html. I don't know what I'm doing wrong. Thank you for your eventual answer.