I have been looking at a plugin that hasn't had an update for nearly a year. The solo dev mentioned that he was in a "coding slump" due to personal injury and recovery etc. There are a few bugs in the plugin that would be great if they were fixed and potentially UUID support too however I read that it is not allowed to ask to update someone elses plugin. Is there a timeframe on this if the dev is not active or is it indefinite. For my case it is the UltraTraders plugin.