Bump go.opentelemetry.io/otel/metric from 0.21.0 to 0.27.0

[dependabot]

Bumps go.opentelemetry.io/otel/metric from 0.21.0 to 0.27.0.

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]

[1.4.0] - 2022-02-11

Added

• Use OTEL_EXPORTER_ZIPKIN_ENDPOINT environment variable to specify zipkin collector endpoint. (#2490)
• Log the configuration of TracerProviders, and Tracers for debugging. To enable use a logger with Verbosity (V level) >=1. (#2500)
• Added support to configure the batch span-processor with environment variables. The following environment variables are used. (#2515)
  • OTEL_BSP_SCHEDULE_DELAY
  • OTEL_BSP_EXPORT_TIMEOUT
  • OTEL_BSP_MAX_QUEUE_SIZE.
  • OTEL_BSP_MAX_EXPORT_BATCH_SIZE

Changed

• Zipkin exporter exports Resource attributes in the Tags field. (#2589)

Deprecated

• Deprecate module the go.opentelemetry.io/otel/sdk/export/metric. Use the go.opentelemetry.io/otel/sdk/metric module instead. (#2382)
• Deprecate "go.opentelemetry.io/otel/sdk/metric".AtomicFieldOffsets. (#2445)

Fixed

• Fixed the instrument kind for noop async instruments to correctly report an implementation. (#2461)
• Fix UDP packets overflowing with Jaeger payloads. (#2489, #2512)
• Change the otlpmetric.Client interface's UploadMetrics method to accept a single ResourceMetrics instead of a slice of them. (#2491)
• Specify explicit buckets in Prometheus example, fixing issue where example only has +inf bucket. (#2419, #2493)
• W3C baggage will now decode urlescaped values. (#2529)
• Baggage members are now only validated once, when calling NewMember and not also when adding it to the baggage itself. (#2522)
• The order attributes are dropped from spans in the go.opentelemetry.io/otel/sdk/trace package when capacity is reached is fixed to be in compliance with the OpenTelemetry specification. Instead of dropping the least-recently-used attribute, the last added attribute is dropped. This drop order still only applies to attributes with unique keys not already contained in the span. If an attribute is added with a key already contained in the span, that attribute is updated to the new value being added. (#2576)

Removed

• Updated go.opentelemetry.io/proto/otlp from v0.11.0 to v0.12.0. This version removes a number of deprecated methods. (#2546)

... (truncated)

Commits

• 1bda062 Release v1.4.0/v0.27.0 (#2600)
• b01dc21 refactor: use Key's Defined method (#2593)
• 010ca4f use subtests in the trace package (#2594)
• 9f42a81 Export resource attributes from zipkin exporter (#2589)
• 10b58d6 Update tracestate.go (#2590)
• 98bb105 Replace recordingSpan attributes implementation with slice of attributes (#2576)
• b60d53d Unexport EnvBatchSpanProcessor* constants (#2583)
• 219af21 Fix link to Zipkin exporter (#2581)
• cb76cf1 Validate members once, in NewMember (#2522)
• c5776cc [website_docs] fix page meta-links (#2580)
• Additional commits viewable in compare view

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[dependabot]

Superseded by #98.