  Release Summary for 4.3-19
  [![Generic badge](https://img.shields.io/badge/release_status-building-lightgrey.svg)](https://shields.io/)
  Changes to branch `4.3` after version `4.3.18`.
  * [remove double auth](https://github.com/2600hz/kazoo-configs-kamailio/commit/ac884d8194653d6d1a706e67fc19a495b5c8cc91) - _by lazedo_
  * [process auth for REFER](https://github.com/2600hz/kazoo-configs-kamailio/commit/c8937f75054e64140c68b109d6e054b98691a064) - _by lazedo_
      * REFER fires a route request
  * [add &quot;pass&quot; log to early return](https://github.com/2600hz/kazoo-configs-kamailio/commit/9ce20f996e7c09e24711c3d1bc205337632fb9a2) - _by lazedo_
  * [early return for in-dialog transactions](https://github.com/2600hz/kazoo-configs-kamailio/commit/71944ae7b60a2334b4bab2b68d4635861fb23e5e) - _by lazedo_
  * [order of x-headers](https://github.com/2600hz/kazoo-configs-kamailio/commit/5dc142ebc43ae38eadd28b564e9e44f3267c6e8e) - _by lazedo_
      * moves x-auth-token higher
      so it says after x-auth-ip/port
  * [only add x-headers for INVITE|MESSAGE|REFER](https://github.com/2600hz/kazoo-configs-kamailio/commit/63fec8098a8c7455e5908af01d1861b843846f6f) - _by lazedo_
      * also excludes in-dialog
  -- 2600Hz Official <packages@2600hz.com> +Mon, 03 Feb 2020 02:03:37 
