In my iTunes directory I find recent temp-files:
Temp File 8.tmp (yes 8 of them)
They have the same size as iTunes Library.xml.
Is this caused by the new Jaikoz update?
Temp files in iTunes directory
No (at least not dirrectly), I dont know if they get periodically created by iTunes as the library gets updated. Jaikoz doesn’t directly update iTunes Library.xml, all interaction with iTunes is via the iTunes api.