-[Issue #1438](https://github.com/grafana/grafana/issues/1438). OpenTSDB: Automatic downsample interval passed to OpenTSDB (depends on timespan and graph width)
- NOTICE, Downsampling is now enabled by default, so if you have not picked a downsample aggregator in your metric query do so or your graphs will be missleading
- This will make Grafana a lot quicker for OpenTSDB users when viewing large time spans without having to change the downsample interval manually.
**New features**
-[Issue #1331](https://github.com/grafana/grafana/issues/1331). Graph & Singlestat: New axis/unit format selector and more units (kbytes, Joule, Watt, eV), and new design for graph axis & grid tab and single stat options tab views
-[Issue #1241](https://github.com/grafana/grafana/issues/1242). Timepicker: New option in timepicker (under dashboard settings), to change ``now`` to be for example ``now-1m``, usefull when you want to ignore last minute because it contains incomplete data