I think https://issues.dlang.org/show_bug.cgi?id=18047 is also fixed in 2.078. It was fixed in https://github.com/dlang/phobos/pull/5911, but it is not shown in the changelog. https://issues.dlang.org/show_bug.cgi?id=17459 was also fixed in the same PR and it is shown in the changelog. Could you investigate this please?