quickbooks-ruby `URI.unescape is obsolete` warnings (hard failure on Ruby 3.0.1)
The warnings (and the hard failure on Ruby 3.0.1) came from roxml, not quickbooks-ruby itself: roxml used the long-deprecated URI.escape/URI.unescape, which were removed in Ruby 3.0. The upstream fix was roxml 4.2.0, released 2021-09-09, which removed those calls. quickbooks-ruby then shipped 1.0.18 with its gemsp…
Problem outcome: unknown