Home › forums › Using CanvasJS › labelFormatter support in v1.5.0 GA? › Reply To: labelFormatter support in v1.5.0 GA?
labelFormatter is available since v1.7.0.
In order to upgrade login to My Account (using the email id provided while purchasing license) and select Renew.
In case you have more questions, please contact sales[at]canvasjs.com and they’ll assist your further on this.