Timezone of data not clear

[jimmyjones2]

In Kibana 4 beta 2 discover page, the timestamp of data is shown without a timezone. Kibana 3 used to add "z" to the time to indicate UTC. I'm eternally confused whether time is local or UTC, so explicitly displaying it is useful.

[rashidkpc]

We chose not to add the timezone by default however you can do it yourself from Settings -> Advanced. Note the addition of the 'Z' to the end of the date formatter: