Just that drugsdata, one of the only large scale drug testing services in the US, has been unable to accept submissions since the 30th of April, and no further information has been provided.
I've inquired about what is going on through several channels (both online and within my network of real world harm reduction people) but haven't gotten any clear answer as to what's going on. I know one of the erowids mentioned that they were moving around the time that DD took a hiatus, but there was no further information provided as to when they planned to restart. Their post to reddit at that time seemed to be a relatively routine break from operations due to the move, but given how long this has been going on for, I am also a bit concerned.
I did hear somewhere that there may have been issues with their lab certification which could be a factor in all of this.
During the time they've been down, we've seen a big increase in methamphetamine contaminated with fentanyl, heard reports of changes to the dope/fentanyl markets in parts of the US, and have also heard reports of changing properties of heroin in western Europe. Not having drugsdata is creating a blindspot in some of these instances that is troubling to me.