Collector Release - 19.034

Early Release Collector 19.034 includes:

AWS Improvements and Bug Fixes:

• Improved Active Discovery for ElastiCache
• A correction to the way that AWS S3 billing data is collected for the AWS Cost By Region datasource 

Other improvements:

• Updated ESX Active Discovery to account for changes in ESX vCenter 6 meta name
• Updated MongoDB driver to 2.13.0, which supports Mongo 3.x 
• A configurable limit on the number of Active Discovery and Auto Property tasks stored in memory to avoid heap spikes during Active Discovery

Bug Fixes:

• Updated taskcountinqueue collector metric to prevent negative values, to avoid false alerts
• Corrected multi-parameter filtering for the !tlist debug command such that !tlist c=snmp and dsi=(anything) returns accurate results