* table-panel: clickable cell link - draft
* table-panel: clickable cell link - fix link target option
* table-panel: fix undefined columnStyle.link
* table-panel: option to highlight cell with link
* table-panel: render variables for all cells in row
* table-panel: remove cell highlighting
* table-panel: add help for URL field
* linkPopover directive for link info in table panel
* table-panel: add link info popover to cells
* table-panel: use native popover instead directive
* table-panel: link drop refactor, remove unused code
* table-panel: fix unclickable link when drop is opened
* refactoring: minor refactoring to #8738, do not think we need a full blown popover for the links, simple tooltip is enough and more efficient, sadly we do not have a modern tooltip framework, still using old bootstrap 2.3 tooltip
* table-panel: add tests for link rendering
* table_panel: add option for preserving text formatting
* table_panel: fix undefined style error
* table_panel: fix class adding (add space before 'class')
* table_panel: aligin Type options labels
* Fix timeInterval for mysql datasource
This changes the > to >= and the < to <=, so the intervals are inclusive.
This should fix the #8635
* Fix validation
When table data returns a column with the value 0, it should not ignore
it. This change checks for undefined instead of if the value is truthy.
Fixes#8531
If there are too many ticks generated for the y-axis (which can occur
for log scale 2, with a small y-min and a large max), then the ticks
will be regenerated using larger jumps between the ticks.
This also handles the case when y-min is set to 0. Previously, y-min of
0 was ignored as zero is not a valid value for log scale. Now the tick
generator approximates zero by setting min to 0.1.
Ref #8244
Ref #8516
when switch to "raw Document" metric type we do free all "Group by"
however when we switch back to another type we do not reset the default aggregation (date histogram)
Thus all modification will through exception as no "Group by" is defined and panel should be recreated
the fix will reintialize the "Group by" by setting default value
when selecting Raw Documet metric type, the $scope.target.metrics was replaced by [$scope.agg],
however the pointer to this variables is shared with metricAggs.
Instead we free the array and add $scope.agg
fixes#8446. Data with all values equal to zero, creates a max with the
value of Infinite. The for loop for creating ticks then gets stuck in an
infinite loop. This fix resets min and max and creates some fake ticks
for the y-axis if the min and max are not finite numbers.
