As we noticed that debugging may be a really annoying experience in some servers, in this one we have added dump support for JSON actions:
If debug_level >= 2 you will get the dump info right in the screen. Kindly note that you should use this method only as last resort and always turn it off. You don't want to expose those messages in production.
Besides all the usual bug patches, we also got rid of the problems triggered by restricted set_time_limit in some servers. This won't be longer an issue.