demo · v132
ar_debug cookie change — before and after
Pick a third-party-cookie state and a partitioning state. The left card shows whether AR debug reports would have fired under the old rule (ar_debug cookie required). The right card shows the new Chrome 132 rule: partitioning is enough.
scenario
old rule (pre-132)
requires ar_debug cookie?yes
debug report fires?no
new rule (132+)
requires ar_debug cookie?no, if partitioned
debug report fires?yes
what the source registration sees
see also
- AR ar_debug cookie change — feature index
- ChromeStatus entry
- Attribution debug reports