NOTE: We are deprecating several collectors in this release.

• gmond - Out of scope.
• megacli - Requires forking, moved to textfile collection.
• ntp - Out of scope.
• [FEATURE] Added loadavg collector for Solaris #311
• [FEATURE] Add StorCli text collector example script #320
• [FEATURE] Add collector for Linux EDAC #324
• [FEATURE] Add text file utility for SMART metrics #354
• [FEATURE] Add a collector for NFS client statistics. #360
• [FEATURE] Add mountstats collector for detailed NFS statistics #367
• [FEATURE] A collector for DRBD #365
• [FEATURE] Add cpu collector for darwin #391
• [FEATURE] Add netdev collector for darwin #393
• [FEATURE] Collect CPU temperatures on FreeBSD #397
• [FEATURE] Add ZFS collector + review feedback from PRs 213 and 369 #410
• [FEATURE] Add initial wifi collector #413
• [FEATURE] Add NFS event metrics to mountstats collector #415
• [IMPROVEMENT] hwmon: Provide annotation metric to link chip sysfs paths to human-readable chip types #359
• [IMPROVEMENT] Add node_filesystem_device_errors_total metric #374
• [IMPROVEMENT] Add runit service dir flag #375
• [IMPROVEMENT] Improve Docker documentation #376
• [IMPROVEMENT] Ignore autofs filesystems on linux #384
• [IMPROVEMENT] Replace some FreeBSD collectors with pure Go versions #385
• [IMPROVEMENT] Use filename as label, move 'label' to own metric #411 (hwmon)
• [BUGFIX] mips64 build fix #361
• [BUGFIX] Update vendoring #372 (to fix #242)
• [BUGFIX] Convert remaining collectors to use ConstMetrics #389
• [BUGFIX] Check for errors in netdev scanner #398
• [BUGFIX] Don't leak or race in FreeBSD devstat collector #396