1.6.0

Chart component: new props emptyMessage and baseValue. When an empty message is provided, it will be displayed on top of the chart if there are no values different than baseValue.
Chart component: remove d3-array dependency.
Chart component: fix display when there is no data.
Chart component: change chart type query parameter to chartType.
Bug fix for <StockReportTable /> returning N/A instead of zero.
Add new component: SearchListControl for displaying and filtering a selectable list of items.

1.5.0

Improves display of charts where all values are 0.
Fix X-axis labels in hourly bar charts.
New <Search> prop named showClearButton, that will display a 'Clear' button when the search box contains one or more tags.
Number of selectable chart elements is now limited to 5.
Color scale logic for charts with lots of items has been fixed.
Update @woocommerce/navigation to v2.0.0

Add download log ip address autocompleter to search component
Add order number autocompleter to search component
Add order number, username, and IP address filters to the downloads report.
Added interactive prop for d3chart/legend to signal if legend items are clickable or not.
Fix for undefined ref in d3chart/legend.
Added three news props to <Chart>:
- interactiveLegend: whether legend items are clickable or not. Defaults to true.
- legendPosition: can be top, side or bottom. If not specified, it's calculated based on mode and viewport width.
- showHeaderControls: whether the header controls must be visible. Defaults to true.
getColor() method in chart utils now requires keys and colorScheme to be passed as separate params.
Fix to avoid duplicated Y-axis ticks when the Y max value was 0.
Remove decimals from Y-axis when displaying currencies.
Fix date formatting on charts in Safari.

Update <Table /> to use header keys to denote which columns are shown
Add onColumnsChange property to <Table /> which is called when columns are shown/hidden
Add country autocompleter to search component
Add customer email autocompleter to search component
Add customer username autocompleter to search component
Adding new <Chart /> component.
Added new showDatePicker prop to <Filters /> component which allows to use the filters component without the date picker.
Added new taxes and customers autocompleters, and added support for using them within <Filters />.
Bug fix for <SummaryNumber /> returning N/A instead of zero.
Bug fix for screen reader label IDs in <Table /> header.
Added new component <TextControlWithAffixes />.