Replace Session.getDefaultInstance(...) with Session.getInstance(...) #445
Description
The Session.getDefaultInstance(...) should rarely be used according to
- https://javaee.github.io/javamail/FAQ#commonmistakes
- https://stackoverflow.com/questions/4184204/what-is-the-difference-between-getdefaultinstance-and-getinstance-in-session
- https://stackoverflow.com/questions/22657918/what-is-the-use-of-javax-mail-session/22664494
Is there a reason Oxalis does this? It makes it hard to integrate with other applications/frameworks/... If there is no specific reason, can it be replaced?