We’re pleased to present the release of GeoToolkit.JS 2.5. Here are a few highlights: a new Correlation Widget to help with subsurface interpretation; new Schematics Widget that features an extended set of SVG components and labeling strategies to enable longer, more accurate drill strings, improved mapping capabilities, including ArcGIS feature layer, added symbols aggregation, and improved performance; improvements to the Seismic Widget, including trace header subset display and cached reader; and enhanced reporting and exporting functionalities, including support for CGM, external fonts, and UNICODE.