5.1.15

What's Changed

• fix: fix point scale generates gradient color by @li1615882553 in #5977
• fix(api): auotFit sizeOf width > auto width > default width by @ai-qing-hai in #6013
• fix(api): scrollbar value 、silder values by @ai-qing-hai in #6033
• feat: treemap drilldown 1.0.0 by @ai-qing-hai in #6038
• fix(slider): adjust tooltip's position when clipped by @pearmini in #6042

Full Changelog: 5.1.14...5.1.15