Affects Version/s: 3.2.1
Fix Version/s: 3.3.0
This is the Master Ticket for file transfer bugs.
For reference, these are the links to the changes by Henning:
It was committed as rev 11815 and rev. 11822
The code of Henning was extensively reviewed by Tim Jentz and tested by Walter Ebeling. Several changes of the community were combined and additional changes were made to make file transfer via bytestream, bytestream via proxy and IBB working in Spark 2.6.3 again.
Especially IBB file transfer needed to change from IQ stanzas to message stanzas to allow IBB again. This is breaks the attempted full implementation of XEP-0047 that is not working without errors when using IQ Stanzas.
The patch combined fixes for a couple of sub tasks to this master ticket. Namely