Bump go.opentelemetry.io/otel/metric from 0.21.0 to 0.23.0 in /exporters/prometheus

[dependabot]

Bumps go.opentelemetry.io/otel/metric from 0.21.0 to 0.23.0.

Release notes

Sourced from go.opentelemetry.io/otel/metric's releases.

Experimental Metrics Release v0.22.0

[Experimental Metrics v0.22.0] - 2021-07-19

Added

• Adds HTTP support for OTLP metrics exporter. (#2022)

Removed

• Removed the deprecated package go.opentelemetry.io/otel/exporters/metric/prometheus. (#2020)

Changelog

Sourced from go.opentelemetry.io/otel/metric's changelog.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog.

This project adheres to Semantic Versioning.

[Unreleased]

Fixed

• Slice-valued attributes can correctly be used as map keys. (#2223)

Removed

• Removed the deprecated package go.opentelemetry.io/otel/oteltest. (#2234)
• Removed the deprecated package go.opentelemetry.io/otel/bridge/opencensus/utils. (#2233)
• Removed deprecated functions, types, and methods from go.opentelemetry.io/otel/attribute package. Use the typed functions and methods added to the package instead. (#2235)
  • The Key.Array method is removed.
  • The Array function is removed.
  • The Any function is removed.
  • The ArrayValue function is removed.
  • The AsArray function is removed.

[1.0.0-RC3] - 2021-09-02

Added

• Added ErrorHandlerFunc to use a function as an "go.opentelemetry.io/otel".ErrorHandler. (#2149)
• Added "go.opentelemetry.io/otel/trace".WithStackTrace option to add a stack trace when using span.RecordError or when panic is handled in span.End. (#2163)
• Added typed slice attribute types and functionality to the go.opentelemetry.io/otel/attribute package to replace the existing array type and functions. (#2162)
  • BoolSlice, IntSlice, Int64Slice, Float64Slice, and StringSlice replace the use of the Array function in the package.
• Added the go.opentelemetry.io/otel/example/fib example package. Included is an example application that computes Fibonacci numbers. (#2203)

Changed

• Metric instruments have been renamed to match the (feature-frozen) metric API specification:
  • ValueRecorder becomes Histogram
  • ValueObserver becomes Gauge
  • SumObserver becomes CounterObserver
  • UpDownSumObserver becomes UpDownCounterObserver The API exported from this project is still considered experimental. (#2202)
• Metric SDK/API implementation type InstrumentKind moves into sdkapi sub-package. (#2091)
• The Metrics SDK export record no longer contains a Resource pointer, the SDK "go.opentelemetry.io/otel/sdk/trace/export/metric".Exporter.Export() function for push-based exporters now takes a single Resource argument, pull-based exporters use "go.opentelemetry.io/otel/sdk/metric/controller/basic".Controller.Resource(). (#2120)
• The JSON output of the go.opentelemetry.io/otel/exporters/stdout/stdouttrace is harmonized now such that the output is "plain" JSON objects after each other of the form { ... } { ... } { ... }. Earlier the JSON objects describing a span were wrapped in a slice for each Exporter.ExportSpans call, like [ { ... } ][ { ... } { ... } ]. Outputting JSON object directly after each other is consistent with JSON loggers, and a bit easier to parse and read. (#2196)
• Update the NewTracerConfig, NewSpanStartConfig, NewSpanEndConfig, and NewEventConfig function in the go.opentelemetry.io/otel/trace package to return their respective configurations as structs instead of pointers to the struct. (#2212)

... (truncated)

Commits

• 4bfa003 Release prep v1.0.0-RC3 (#2218)
• c7ae470 Refactor SDK span creation and implementation (#2213)
• db317fc Verify and update OTLP trace exporter documentation (#2053)
• 04de34a Update the website getting started docs (#2203)
• a7b9d02 Rename metric instruments to match feature-freeze API specification (#2202)
• 1f527a5 Update trace API config creation functions (#2212)
• 361a209 Fix RC2 header in changelog (#2215)
• e209ee7 chore(exporter/zipkin): improves logging on invalid collector. (#2191)
• c0c5ef6 Fix typos in resource.go. (#2201)
• abf6afe Update otel example guide (#2210)
• Additional commits viewable in compare view

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[dependabot]

The following labels could not be found: dependencies, go, Skip Changelog.

[dependabot]

Superseded by #354.