Is the version 3.4.1 database compatible with v3.4.0 executable? Was the database file structure changed between v3.4.0 and v3.4.1?

Yes, it is compatible; no structural changes are made in minor versions.
Why are you asking this? Have you found a bug in 3.4.1 that does not appear in 3.4.0?

: Is the version 3.4.1 database compatible with v3.4.0 executable? Was the
: database file structure changed between v3.4.0 and v3.4.1?

: Yes, it is compatible; no structural changes are made in minor versions.
: Why are you asking this? Have you found a bug in 3.4.1 that does not appear
: in 3.4.0?

No, I haven't found any bugs, just wondering if I have a different version on my development machine and save changes to the jobs that when I copy the job database to the production machine that it won't cause any problems. The production machine has v3.4.0.

Is there a list of items fixed between 3.4.0 and 3.4.1? I could only find a list of what was added/fixed in 3.4.0.