2.4.0.2 release notes
2.4.0.2 Issue 2950 - Updated the *scratch-org-def.json JSON schema for the latest-and-greatest settings types. Added support for aer-based profiling of executed unit tests via the Profile " Run Configuration Name " with aer Apex unit test executor. After aer test execution, the resulting profiling snapshot is automatically opened in the Perfetto trace viewer for review. Note that aer is a different Apex runtime than the Salesforce server and will have different performance characteristics, though the resulting profiling data should hopefully be directionally useful. It can, of course, also be used to understand aer-based test execution hotspots and bottlenecks. To profile org-based execution, use the Salesforce server Apex unit test profiling executor and IC's Log Analyzer. Added another aer unit test execution configuration option to add the --skip-errors option always when aer is executed. This option is enabled by default ...