Ruslan Nabiullin developed two new performance analytics graphs for the Java dashboard in the JetBrains/ij-perf-report-aggregator repository, focusing on real-time insights into typing and code quality within IntelliJ IDEA. Using JavaScript and Vue.js, Ruslan implemented the “Type Java file with completion” and “Java red-code – highlighting and completion” features, which help developers identify bottlenecks in typing and highlighting performance. The work was delivered with careful design review and targeted validation to ensure minimal risk to existing dashboards. This addition deepened the dashboard’s analytical capabilities, supporting more effective triage and optimization cycles for Java editing performance in development environments.