Hi Andy and Li-An. Very strange, there’s been no change to how the Honeypot field validates to stop spam bots. @sandyme, I think your issue is a different one, based on what you described here.
Can you provide any more details about your Honeypot field settings? Have you tried renaming the Honeypot’s NAME field to something other than the default — or more specifically something a bot might want to fill out: e.g. call it “website-555” or something.
Bots will evolve, and the popularity of this plugin and other similar plugins may be incentive enough for spambot developers to create smarter bots that look for certain indicators that a field is a honeypot trap and not a legitimate field.
I’ve not noticed an increase in spam on the various sites I use the plugin, but I do have some updates planned that might help block more bots. I don’t have a schedule for the updates yet though, as it relies on me finding time to code/test/release.