New Questions:

1)  X19000-X19049, a new COVID-19 section to gauge household
exxperiences during the pandemic. This section included questions about
employment changes, challenges paying bills, types of relief received,
childcare, and health events related to COVID-19
2)  X7437-X7443, questions asking about which mortgage terms were
adjusted after a mortgage came out of forebearance
3)  X442, X443, questions asking about households' use of Buy Now, Pay
Later programs 
4)  X7404, question asking if the household's spouse considers
themselves to be Hispanic or Latino is culture or origin
5)  X8049-X8054, questions asking about the race of the household's
spouse 
6)  X6906, X7796, questions asking how many years the reference person
and the spouse, respectively, have lived in the United States 
7)  X6915-X6917, X8055-X8057, questions asking for the national origins
of the reference person and the spouse, respectively

New Codes:

1)  X7137, a code of 5 indicating that the loan was modified upon exiting
forebearance was added
2)  X7023, X7025, X7027, X7029, X7031, X7033 had vehicle make codes 243
to 251 added
3)  X7823, X7846, X7869, X7923, X7946, X7969, the student loan institution
questions had code 23 added
4)  The industry and occupation codes used in several places throughout
the survey had several codes updated