The changelog

Current release: September 2022 (v6.09)
Backwards compatibility notes
Past release notes

Current release: September 2022 (v6.09)

This release comes about a month earlier than I'd originally planned because the next change (to the website) is likely to affect a lot of pages. I'll be uploading the pages as and when I make the change on them because I don't want anything to get mixed up (it will just be easier if I do it this way).
The visual styling of lists on the website has changed. Now, the main contents list for each page has a left-hand-side blue border (as shown above) whilst other lists on the page have been changed to use the standard style of bulleting.
Now, both the release date and the version number are added to the top of each library file when released. If you ever come across a version of RGraph in use this will help you identify it.
The canvas Line chart now has a wave() effect. There's a demo of this new effect in the download archive called effects-line-wave.html which shows it combined with the trace() effect for a pleasing animation. You can also see this on the Line chart documentation page. This animation occurs when you click the button to change dataset. It reverses the wave() and trace() effects, switches the data, and then animates the lines back in. The reverse option for the trace() effect is new to this version.
The SVG Bar chart demo svg-bar-britains-top-earning-boss.html has been updated so that now, on a smaller screen, the page switches from showing a Bar chart to showing a Horizontal Bar chart instead - which makes better use of the reduced available space.
The Scatter chart drill-down demo scatter-drilldown.html has been improved - so making drill-down charts is now much easier to do so. You can view this demo and see the source code in the download archive.
The Line chart backdrop option didn't work well with null values. This has now been remedied and null values are fully supported in regular lines.

Backwards compatibility notes

There are notifications and advisories regarding backwards compatibility that you can read here: https://www.rgraph.net/canvas/compatibility.html

Past release notes

Older release notes though are not available.