v1.6.1

Rescue Metric::HaproxyBackendsHealth current_health when haproxy isn't running #48

v1.6.0

Add TCP socket utilization metric #46 (Thanks @maxfierke!)

v1.5.0

Add support for OpenMetrics (aka Prometheus) metrics #44

v1.4.1

Add support for unix_socket_utilization metric.

v1.4.0 originally implemented UnixSocketUtilization but had a bug preventing it from working.

v1.4.0 (removed)

Add support for unix_socket_utilization metric

v1.3.0

Add Metric for Haproxy Backends Health

v1.2.0

• Documentation improvements
• Add Docker and Vagrant files
• Only support hashes of services, not arrays
• Add YAML config options
• Fix caching memory leak

V1.1.1

This release incorporates the following changes:

• Resolved file permissions of published gem to allow other users to read files

v1.1.0

This release incorporates the following changes:

• Allows health check responses to be cached
• Adds script for releasing the gem

v0.9.1

Bump to 0.9.1