2022-05-05 Kjell Ahlstedt 2.72.1 2022-05-04 Kjell Ahlstedt CI: Accept warnings from clang++ 2022-05-04 Kjell Ahlstedt Revert "ustring_Iterator: Declare the copy constructor =default" This reverts commit 7b811a0be824675f31a422d40a75bbb5d10e32ad. It broke ABI. See #98