update links to openmetrics to reference the v1.0.0 release

Author: dashpole

opentelemetry-proto/src/proto/tonic/opentelemetry.proto.metrics.v1.rs

@@ -437,7 +437,7 @@ pub struct HistogramDataPoint {
     /// events, and is assumed to be monotonic over the values of these events.
     /// Negative events *can* be recorded, but sum should not be filled out when
     /// doing so.  This is specifically to enforce compatibility w/ OpenMetrics,
-    /// see: <https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#histogram>
+    /// see: <https://github.com/prometheus/OpenMetrics/blob/v1.0.0/specification/OpenMetrics.md#histogram>
     #[prost(double, optional, tag = "5")]
     pub sum: ::core::option::Option<f64>,
     /// bucket_counts is an optional field contains the count values of histogram
@@ -520,7 +520,7 @@ pub struct ExponentialHistogramDataPoint {
     /// events, and is assumed to be monotonic over the values of these events.
     /// Negative events *can* be recorded, but sum should not be filled out when
     /// doing so.  This is specifically to enforce compatibility w/ OpenMetrics,
-    /// see: <https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#histogram>
+    /// see: <https://github.com/prometheus/OpenMetrics/blob/v1.0.0/specification/OpenMetrics.md#histogram>
     #[prost(double, optional, tag = "5")]
     pub sum: ::core::option::Option<f64>,
     /// scale describes the resolution of the histogram.  Boundaries are
@@ -643,7 +643,7 @@ pub struct SummaryDataPoint {
     /// events, and is assumed to be monotonic over the values of these events.
     /// Negative events *can* be recorded, but sum should not be filled out when
     /// doing so.  This is specifically to enforce compatibility w/ OpenMetrics,
-    /// see: <https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#summary>
+    /// see: <https://github.com/prometheus/OpenMetrics/blob/v1.0.0/specification/OpenMetrics.md#summary>
     #[prost(double, tag = "5")]
     pub sum: f64,
     /// (Optional) list of values at different quantiles of the distribution calculated

opentelemetry-semantic-conventions/src/metric.rs

@@ -1836,7 +1836,7 @@ pub const HW_POWER: &str = "hw.power";
 ///
 /// ## Notes
 ///
-/// `hw.status` is currently specified as an *UpDownCounter* but would ideally be represented using a [*StateSet* as defined in OpenMetrics](https://github.com/OpenObservability/OpenMetrics/blob/main/specification/OpenMetrics.md#stateset). This semantic convention will be updated once *StateSet* is specified in OpenTelemetry. This planned change is not expected to have any consequence on the way users query their timeseries backend to retrieve the values of `hw.status` over time
+/// `hw.status` is currently specified as an *UpDownCounter* but would ideally be represented using a [*StateSet* as defined in OpenMetrics](https://github.com/prometheus/OpenMetrics/blob/v1.0.0/specification/OpenMetrics.md#stateset). This semantic convention will be updated once *StateSet* is specified in OpenTelemetry. This planned change is not expected to have any consequence on the way users query their timeseries backend to retrieve the values of `hw.status` over time
 /// ## Metadata
 /// | | |
 /// |:-|:-