v0.4.0

What's Changed

• Handle when counter has _total suffix by @emschwartz in #64
• Bump metrics-exporter-prometheus from 0.11 to 0.12 by @adamchalmers in #67
• Bump metrics version from 0.20 to 0.21 by @aumetra in #68
• Add build_info metric & use it in generated queries by @emschwartz in #69
• Add branch label to build_info metric by @emschwartz in #72
• Fix error rate query order of operations by @emschwartz in #73
• Fix regex syntax when generating queries using optional _total by @emschwartz in #75
• Once's should be static, not const by @emschwartz in #76
• Use last_over_time to fix build info query by @emschwartz in #77

New Contributors

• @adamchalmers made their first contribution in #67
• @aumetra made their first contribution in #68

Full Changelog: v0.3.3...v0.4.0