While upgrading a program from Aspose 2019 to the latest Aspose 2025, we discovered that the new version is over 100 times slower at certain operations. Specifically, adding pages in the middle of the document. A funct…...6:43pm 1 While upgrading a program from Aspose 2019 to the latest...end. This is fast. Then the program inserts 5000 blank pages in...