2.3.5.2 release notes
2.3.5.2 Note that this week's build is a smaller, tactical set of fixes and enhancements as I have a scheduled outage the latter part of the week and weekend. Issue 2732 - A few more threading improvements/fixes. Issue 2734 - Added a Cancel option to the Apex unit test execution debug and profile logging level selection dialogs. Issue 2761 - Fixed an issue with automatic Metadata API-based retries of failed Tooling API-based LWC deployments. Prospective fix for a possible ConcurrentModificationException while enumerating accessible body declarations.