v15.0.0

SimenB released this 09 Oct 09:04

· 32 commits to master since this release

Added

Support for OpenMetrics and Exemplars

Breaking

drop support for Node.js versions 10, 12, 14, 17 and 19

Changed

Refactor histogram internals and provide a fast path for rendering metrics to Prometheus strings when there are many labels shared across different values.
Disable custom content encoding for pushgateway delete requests in order to avoid failures from the server when using Content-Encoding: gzip header.
Refactor escapeString helper in lib/registry.js to improve performance and avoid an unnecessarily complex regex.
Cleanup code and refactor to be more efficient
Correct TS types for working with OpenMetrics
Updated Typescript and Readme docs for setToCurrentTime() to reflect units as seconds.
Do not ignore error if request to pushgateway fails
Make sure to reject the request to pushgateway if it times out

New Contributors

@ric113 made their first contribution in #541
@ngavalas made their first contribution in #546
@sokyrynskyi made their first contribution in #558
@grossjo made their first contribution in #560
@FreeRiderBysik made their first contribution in #571
@alarobric made their first contribution in #585
@kdeberk made their first contribution in #578
@FLNacif made their first contribution in #574

Full Changelog: v14.2.0...v15.0.0

Contributors

alarobric, grossjo, and 6 other contributors

Assets 2