In 23321662d1, the unified address
test vectors were modified to include multiple addresses for each
account at successive diversifier indices. However, the generation
process resulted in such diversified addresses having varying sets
of typecodes within a single account; in particular, p2sh and p2pkh
addresses were interleaved in a manner that made testing transparent
functionality using the resulting test vectors more difficult.
In the process of this fix, it was also noted that the handling of
unknown typecodes was inconsistent, with the unknown typecode always
being included in the resulting test vector even if no data
corresponding to that typecode was present. This has also been
modified such that if an unknown typecode is present, data is present,
and vice versa.
fb5f931e5f