Just over a year ago we started a discussion about the future of the Problem Builder XBlock. The post highlights a bit of the history of the block and the challenges in continuing to maintain it.
Given that we currently don’t have the resources to continue maintaining it, nor any candidate for a new maintainer, we have initiated the deprecation process and posted a DEPR Issue.
In roughly one month, we will mark the block as deprecated; however, we will continue to maintain and ensure that the block continues to work for at least the upcoming Sumac release and the Teak release after that.
If you have any questions, or concerns, feel free to post them here or on the DEPR ticket.