<p dir="auto">Prior to r69 SpotLight.target was being added to the scene when SpotLight or its parent was added to it, not anymore.</p>
<p dir="auto">Because of that changing SpotLight.target has no effect on the direction of the light anymore. Right now as a workaround SpotLight.target should be added to the scene manually, then light's direction will change when SpotLight.target.position will be updated.</p>
<p dir="auto">Bug: The changes to spotLight.target.position are not affecting.</p>
<p dir="auto">Normal work with r68: <a href="http://jsfiddle.net/doexclusive/jhoe4ynr/" rel="nofollow">http://jsfiddle.net/doexclusive/jhoe4ynr/</a><br>
Bug with r69 and from dev branch: <a href="http://jsfiddle.net/doexclusive/6dhdbpw9/" rel="nofollow">http://jsfiddle.net/doexclusive/6dhdbpw9/</a></p>