Release 19.0 is looking exciting, other things they seem to be planning on (this is mainly from Erlang Factory 2016 Slides):
* 10x faster tracing
* Dirty schedulers turned on by default
* A new state machine OTP module
* An external plugin (with LevelDB as one example) for Mnesia storage
* 2x-3x faster spawning external processes + many others
18.0 brought fast maps, good time handling. It is exciting to see all this good stuff done in a 30 year old language.
Edit: Where is ErlangLLVM?
Release 19.0 is looking exciting, other things they seem to be planning on (this is mainly from Erlang Factory 2016 Slides):
* 10x faster tracing
* Dirty schedulers turned on by default
* A new state machine OTP module
* An external plugin (with LevelDB as one example) for Mnesia storage
* 2x-3x faster spawning external processes + many others
18.0 brought fast maps, good time handling. It is exciting to see all this good stuff done in a 30 year old language.