Breaking changes

Module reply has been changed. Now it does not returns 'result', it returns a raw result only.
Module does not support experemental flags tnt_pure_result and tnt_multireturn_skip_count.
Module does not support tarantool 1.6.*; it supports only 1.7.+.

New features

tnt_eval (#74).
This directive put execution of tnt_pass into the nginx REWRITE PHASE. That exactly this mean? That means that you can have a access to the body (in for of JSON), http codes and http headers which have been passed from the Tarantool to the nginx inside nginx config. This very useful for setting custom HTTP statuses, headers and for post-processing of the original body.
Even more, you can use this for using this module with OpenResty, Nginx Script, Nginx Perl and so on.