[179-A121] Action Item for Mark Davis, PAG: Review IdnaTestV2.txt and its generator code for setting appropriate error codes for VerifyDnsLength=true. For Unicode Version 16.0. See document L2/24-064 item 6.3.
In principle, the last label could be the optional empty root label, but we generate test data with VerifyDnsLength=true, and since Unicode 15.0 UTS46 says: “When VerifyDnsLength is true, the empty root label is disallowed.”
[179-A121] Action Item for Mark Davis, PAG: Review IdnaTestV2.txt and its generator code for setting appropriate error codes for VerifyDnsLength=true. For Unicode Version 16.0. See document L2/24-064 item 6.3.
In principle, the last label could be the optional empty root label, but we generate test data with VerifyDnsLength=true, and since Unicode 15.0 UTS46 says: “When VerifyDnsLength is true, the empty root label is disallowed.”