PAPaul Anderson S Syncfusion Team December 3, 2018 12:11 PM UTC
Greetings from syncfusion.
We checked the reported issue “Memory leak issue occurs in SfBusyIndicator when using the Rectangle animation” and we are able to reproduce the reported issue from our side. We have logged a defect report for fixing the memory leak issue in SfBusyIndicator. The fix will be available in the upcoming volume 4 SP1 release which will be released in the end of January 2019.