anchor.diff:  === Enhancements
   
   Machine Learning::
  -* Add explanation so far to file structure finder exceptions {pull}38191[#38191] (issue: {issue}29821[#29821])
  +* Add explanation so far to file structure finder exceptions {pull}38191[#38191]
   
   SQL::
   * Generate relevant error message when grouping functions are not used in GROUP BY {pull}38017[#38017] (issue: {issue}37952[#37952])
  
positive.code: * Do not set fatal exception when shard follow task is stopped. {pull}37603[#37603]
  
  Distributed::
  * Fix synchronization in LocalCheckpointTracker#contains {pull}38755[#38755] (issues: {issue}33871[#33871], {issue}38633[#38633])
  
  Features/ILM::
  * Preserve ILM operation mode when creating new lifecycles {pull}38134[#38134] (issues: {issue}38229[#38229], {issue}38230[#38230])
  
  Features/Monitoring::
  * Allow built-in monitoring_user role to call GET _xpack API {pull}38060[#38060] (issue: {issue}37970[#37970])
  
negative.code: === Bug fixes
  
  Audit::
  * Fix IndexAuditTrail rolling upgrade on rollover edge - take 2 {pull}38286[#38286] (issues: {issue}33867[#33867], {issue}37062[#37062])
  * Fix NPE in Logfile Audit Filter {pull}38120[#38120] (issue: {issue}38097[#38097])
  
  Authentication::
  