While backward compatibility is important, it's unfortunately not always feasible to improve this extension and not break things.
Here, you'll find useful info when coming from an older version.
Change name space: namespace jb_itop_extensions\report_generator; is now JeffreyBostoenExtensions\ReportGenerator;
Some renaming was done to make things more clear:
| Before | After |
|---|---|
| iReport | iReportUIElement |
| DefaultReport | AbstractReportUIElement |
| iReportTool | iReportProcessor |
| RTParent | ReportProcessorParent |
| RTTwig | ReportProcessorTwig |
| RTTwigToPDF | ReportProcessorTwigToPDF |