Submitted by JMPopaleetus t3_yeu9h0 in Connecticut
https://portal.ct.gov/-/media/DOT/documents/dtrafficdesign/Exit_Renumbering_FAQ.pdf
I was driving on 9 the other week, and noticed that all the new exit numbers were duct taped over, leaving only the "Old Exit" numbers.
shihchiun t1_itzysft wrote
I would assume that the new numbers are supposed to “go live” on a specific date.