Release 0.8.4
=============

General changes
---------------

* The td>, td_load> and td_for_each> operators are now async polling instead of blocking.
* Model validation bug fixes.


Server mode changes
-------------------

* Model validation errors now return 400 Bad Request instead of 500 Internal Error.


Release Date
------------
2016-07-19

Contributors
------------------
* Daniel Norberg
* Masayasu Yamamoto
* Mitsunori Komatsu
* Sadayuki Furuhashi
* Yasuharu Sawada
* choplin
* dozenyutaro