kennyh/emqx4.3

Дрво: 28f6eb0200

Аутор	SHA1 Порука	Датум
Zaiming (Stone) Shi	46877e979b chore: update copyright-year	пре 2 година
Andrew Mayorov	6255ee0833 fix(sessmem): avoid defining unsafe defaults in `#session`	пре 2 година
Andrew Mayorov	88103c5f0e refactor(session): pass config to `SessionImpl:open/3` as well	пре 2 година
Andrew Mayorov	97881ff3ca refactor(session): bring back common session timers	пре 2 година
Andrew Mayorov	bf16417513 feat(session): introduce session implementation concept	пре 2 година