* Add new explore/observability related features to whats new docs * Apply suggestions from code review Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com> * Address review comments * Update docs/sources/guides/whats-new-in-v7-2.md Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com> * Change new loki feature title Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>
