Currently observability has been added, mainly, to the web related parts of the framework. Other portfolio projects implement observability as well (like Spring Integration, Spring Batch etc.). However there are some places in the framework like the JmsTemplate, MessagingTemplate etc. which might/could also benefit from metrics/tracing. Especially when used in combination with the web.
The same might apply/be useful for the DispatcherServlet (or the reactive variant) to include some metrics/tracing as well.
How far should the observability/metrics story go in the framework itself?
Comment From: mdeinum
Sorry wrong, repository, I meant to place this in the Spring Framework repo.