feat: add spaceapi_validation_versions metric indicating all versions supported by an endpoint #15
+30
−16
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As a developer of SpaceAPI client software, it is of interest to me to know which schema versions are supported by which endpoints.
The directory collector already has the
spaceapi_version
metric delivering an overall distribution of used versions. However, there is currently no metric telling me e.g. how many endpoints that still implement v0.13 are also compliant with v14.This PR adds the
spaceapi_validation_version
gauge metric with aversion
label. The metric is set for each version indicated to be supported by the endpoint, as returned by the validator'scheckedVersions
key, e.g.:This PR bumps the
github.com/spaceapi-community/go-spaceapi-validator-client
dependency from v1.1.0 to v1.2.0 to make use of thecheckedVersions
key that was introduced in this version.