Migration
From TYPO3 version 11 to version 12
The chart.js library, used to render charts in a dashboard widget, has been updated from version 2.9 to version 4, introducing some breaking changes. For TYPO3 v12 there is a migration layer in place to migrate known and used affected settings. If a migration is executed, an entry is written to the deprecation log.
The CSS file EXT:
became
obsolete with the update and has therefore been removed without replacement.
Migrate the chart.js configuration as mentioned in the table below:
Old setting | New setting |
---|---|
graphConfig/options/scales/xAxes | graphConfig/options/scales/x |
graphConfig/options/scales/yAxes | graphConfig/options/scales/y |
Please also consult the migration guides available at