Hi.
I just got an update through to LO 5.2.4. I think this has caused my PDF output file to grow from 6 MB to 10.5MB with an odt of ~22MB.
5.1.6 produces the 6MB file, I am pretty sure 5.2.3.3 produced a 6MB file. All settings the same as far as I can tell.
Can't see a bug listed, wondered if anyone else noticed this.
Using Opensuse 13.2
Steve