Hi, just to heads up, MS released 10.0.21 for self-service today.
Platform updates for version 10.0.21 of Finance and Operations apps (October 2021) – Finance & Operations | Dynamics 365 | Microsoft Docs
If you enable the “Ensure required unbound controls are filled in” feature then you get constant warnings in screens using “Reason code” like free text invoices which turns into a big pain.
MS are supposed to release K 4617921 update in 10.0.21 but they missed it.
Don’t forget to disable the feature if you already enabled it.