<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]Power BI developers can create custom visuals using the Power BI Developer Tools SDK, but this process requires extensive JavaScript and TypeScript expertise, increasing development complexity. Custom visuals also face limitations in functionality compared to native visuals, and compatibility issues may arise when deploying to the Power BI Service. Updates or changes in Power BI developers can occasionally break custom visuals, requiring frequent maintenance. These limitations make custom visual development time-consuming and costlier, which can hinder projects that require highly tailored visualizations to meet unique business requirements.[/size]