4.0.8

Updated reports/alerts:

• AllSplunkEnterpriseLevel - Email Sending Failures - excluded pkg_resources as mentioned on community slack
• AllSplunkEnterpriseLevel - Splunkd Log Messages Admins Only - additional criteria
• SearchHeadLevel - KVStore Or Conf Replication Issues Are Occurring - updated criteria and included HF into the search scope
• SearchHeadLevel - macros in use - updated comment