FileZilla Client component freezes after waking up from hibernation

[Malik]

Hi,
Previously when we put the system on hibernate and reuse next day, the filezilla normaly keeps entertaining the edited files and we could keep using the connected servers. But after upgrading to last few latest versions, filezilla no more entertains the opened files, like normally if I edit and save the file on editor, the filezilla instantly asks if I want to replace the file on server, but now it abandons the last days edited files. Moreover, if I retry to edit any file from the previous day connected server, It does nothing and to make it work, I have to shutdown and reopen a new component of filezilla. I am not sure if its a bug or a new feature added. Please confirm.