:warning: Breaking changes

• Fixed typo in windows_process_memory_limit_bytes metric (#805, thanks @max-len!). Metric was previously windows_process_memory_limix_bytes
• Added unit to windows_net_current_bandwidth_bytes metric (#804, thanks @max-len!). Metric was previously windows_net_current_bandwidth.
• Added unit to windows_process_working_set_bytes metric (#809). Metric was previously windows_process_working_set.

Enhancements

• Replaced WMI in cs and os collectors (#702, thanks @benridley and @retryW!)
• Added collector benchmarks (#744)
• Added API collection source for the service collector (#812, thanks @carlossscastro and @roobre!). This collection source is non-default and can be enabled with the --collector.service.use-api flag (or corresponding configuration file option).
• textfile collector: Set relative default path for textfile collector (#848, thanks @ArtamonovEvgenii)

Bug fixes

• Fixed sha265sum file content from builds (#765)
• Prevented msmq collector from only collecting from the Computer Queues queue (#783)
• Corrected layout of SystemInfo structs (#788, thanks @benridley!)
• Replaced deprecated log library in remaining collectors (#802)
• Fixed textfile collector crashes with duplicate metrics (#759)
• Added missing process collector metrics windows_process_working_set_private_bytes and `windows_process_working_set_peak_bytes (#809)
• Fixed memory leak with service collector API source (#840, thanks @alvarocabanas!)
• thermalzone collector: return error on empty result (#841)
• Fixed default path for textfile collector (#882, thanks @geraudster!)
• Fixed missing metrics for IIS version >= 8 (#887, thanks @SouenMazouin!)
• Fixed memory leak for collectors using Perflib metric source (#891, thanks @datamuc!)
• Removed explicit LISTEN_PORT from MSI installer (#883)

Changes

• Corrected windows_tcp_connections_established metric type in collector documentation (#736, thanks @basroovers!)
• Fixed typo on remote_interactive example in logon collector (#748, thanks @majerus1223!)
• Updated CI to install tools with go install rather than go get (#753)
• Added [defaults] collector example in README (#698, thanks @ramonsmits!)
• service collector: add configuration example (#767, thanks @louij2!)
• Corrected "Enabled by default?" value in memory collector (#778, thanks @Wittionary!)
• Added a 'data source' field to specify hcsshim of Host Compute Services in Hyper-V is used (#789, thanks @Wittionary!)
• Added missing core flag to cpu collector docs (#807, thanks @max-len!)
• logical_disk collector : Document expected delays in the size metrics (#846, thanks @JDA88!)
• Updated MAINTAINERS with security contacts (#861)
• Replaced deprecated IsAnInteractiveSession function with IsWindowsService (#863, thanks @jsturtevant!)
• Fixed typo in net collector documentation: windows_net_packets_received_total_total -> windows_net_packets_received_total (#869, thanks @rnjstjdgh!)
• Updated project dependencies (#862, #873, #876, #874, #884)
• Added Dependabot for semi-automated dependency updates (#871).
• Fixed and updated golangci-lint reported issues (#892, thanks @mjtrangoni!)

:bug: Known Bugs

• Collectors using the WMI metric source may experiencing memory leaks (#183).