Steven Cobb

> And I'm not sure how to let the axis know that this is a normalized series and should use `%` in the axis labels. Maybe it's still necessary to...

> Maybe you should set the axis max to 100%？ Otherwise the total value maybe 1.00000001（due to precision lost）and causes the max value to be 120% Yeah good call, it...

> Hi, based on this PR. How can we get the raw value/total value so that we can customize the datalabel/tooltip with [label.formatter](https://echarts.apache.org/en/option.html#series-bar.label.formatter)/[tooltip.formatter](https://echarts.apache.org/en/option.html#tooltip.formatter)? Raw value is still included and the...

> Do you happen to have any updates here? wish to see this pr be merged, it's beneficial Glad to hear you find it useful! I just opened a [docs...

Rebased and fixed all merge conflicts from the stackOrder PR #20998

> I think this should be a useful feature to have. Considering compatibility, we shouldn't change the behavior of `triggerLineEvent`. Name the new event to be something like `triggerLineOnlyEvent` or...

@plainheart any additional feedback on this PR? The latest commit should match your suggestion [here](https://github.com/apache/echarts/pull/21001#discussion_r2147965904)

You can see below how heap snapshots steadily increase even after garbage collection kicks in, which eventually results in the browser tab crashing:   Line charts using 'time' axis...

Example of clone operation causing browser tab to crash:

> Consider adding `axisPointer.alwaysShowContent` as [tooltip.alwaysShowContent](https://echarts.apache.org/en/option.html#tooltip.alwaysShowContent). Thanks for the feedback! This is fixed now to be `axisPointer.alwaysShowContent`