CHANGELOG

1.3.0

Tested with OTP R16B+ on Linux, FreeBSD, OSX and Windows
Add ssl to the list of dependencies
Add ranch:info/0 and ranch:procs/2 to retrieve Ranch state information
Allow configuring a listener with only SNI, without a default certificate
Blacklist transport options instead of whitelist
- Unknown options are now allowed, but will result in a Dialyzer warning
Add many transport options typespecs and documentation
Don’t silently drop the accept rate when running out of fds
Prevent a race condition when stopping listeners
Improve reporting for common errors, for example eaddrinuse
Fix double removal of connections bug
- The number of active connections should now be exact
Fix stuck acceptor bug when controlling_socket returned errors
Numerous documentation and examples improvements

Allow the supervised process and the process owning the socket to be different
Add many transport options (please refer to the documentation)
Add function ranch:get_addr/1 to retrieve both IP and port of listener
Don’t pass Ranch-specific options down to transports
- Should make Dialyzer happy in user projects.
- New types ranch:opt(), ranch_tcp:opt(), ranch_ssl:ssl_opt() and ranch_ssl:opt()
Fix crash when filtering unknown options out
Print a warning for each option filtered out
Handle Transport:controlling_socket/2 errors and close the socket
Handle Protocol:start_link/4 crashes to avoid killing all active connections
Use Asciidoc for documentation.
Test Ranch across 14 Erlang versions on CircleCI.
Improve and document test suites with recent ct_helper improvements.
Fix a number of intermittent test issues.