Well, I’m not so sure. The roadmap (the picture version) published in the 25th Feb dev blog had this:
This was the same week they announced the hotfix and delay to Sim Update 3 - so this suggests it will be today. The confusing part is the March 11th heading - but I think that is just the date of the dev blog that week (i.e. the Thursday)
EDIT: More confusingly, in last week’s blog they didn’t include the picture, just the web friendly version which lists the same things under March 11th, but without the (03/09) in brackets:
