The Sentry team has released several updates in September, including Query Insights to help identify slow database queries, Escalating issues to automatically resurface urgent issues from the archived stream, and an integration with OpsGenie for critical incident notifications. Additionally, Profiling CPU and Memory Usage for Mobile has been added to improve performance monitoring capabilities. The Sentry team also made other improvements and updates, such as archiving issues instead of ignoring them, which allows users to clean up their issue streams while still being notified when issues need attention.