It seems like something is broken/not working as expected when using the date picker in the UI when setting a targeting attribute. We spotted this as we set a targeting attribute and saw that nobody was being assigned to the test. Upon inspection it seems that rather than a nice ISO date string (which will compare and evaluate correctly) it's turning into some differently formatted version instead (

"$gte": "Nov 19, 2024, 12:00 AM"

). If we go into advanced mode and switch it to

"$gte": "2024-11-19T12:00"

it evaluates fine and works as expected. we know how to manually work around it now, but the end result is that the "simple" UI results in a condition that won't evaluate.

Thank you, confirmed. Sorry about this bug. This patch should fix it once it goes live: https://github.com/growthbook/growthbook/pull/3333

Thanks Bryce 👍