APM Trace Explorer has the following enhancements:

1. Updates to the main page optimizing the area used for data viewing. A new action (an icon at the top right corner of the table) expands the trace table to occupy the entire width of the page as well as the query area, providing even more space for data viewing.
2. Span Details: You can now filter the attribute list by name and values, and create a query. For more information, see View Trace or Span Details.