open-telemetry/opentelemetry-dotnet core-1.4.0-beta.3

1.4.0-beta.3 / 1.0.0-rc9.9

on GitHub

1.4.0-beta.3

OpenTelemetry

• Fix instrument naming enforcement implementation to match the spec.
  (#3821)

• Added support for loading environment variables from IConfiguration when
  using the MetricReaderOptions & BatchExportActivityProcessorOptions
  classes.
  (#3760,
  #3776)

• Added dependency injection support in the ResourceBuilder class and added
  support for loading environment variables from IConfiguration for the
  AddEnvironmentVariableDetector extension
  (#3782,
  #3798)

• Breaking: MetricPoint API to retrieve Histogram Min, Max changed. The existing
  pattern of checking if Min/Max is available with HasMinMax() and then
  retrieving the same using GetHistogramMin(), GetHistogramMax() is replaced
  with a single API TryGetHistogramMinMaxValues(out double min, out double max).
  (#3822)

OpenTelemetry.Api

• Updated to System.Diagnostics.DiagnosticSource version 7.0.0-rc.2.22472.3.

OpenTelemetry.Exporter.Console

• Bumped the minimum required version of System.Text.Json to 4.7.2 in response
  to CVE-2021-26701.
  (#3789)

LogRecordExporter to print full exception details instead of just Message, when
using ILogger to log exception.
(#3784)

Added support to print Histogram Min, Max in MetricExporter.

OpenTelemetry.Exporter.InMemory

OpenTelemetry.Exporter.Jaeger

• Bumped the minimum required version of System.Text.Json to 4.7.2 in response
  to CVE-2021-26701.
  (#3789)

OpenTelemetry.Exporter.OpenTelemetryProtocol

• Log Exporter modified to no longer prefix scope-depth when exporting ILogger
  scopes as attributes. Empty keys and {OriginalFormat} key will be ignored from
  scopes.
  (3843)

OpenTelemetry.Exporter.OpenTelemetryProtocol.Logs

OpenTelemetry.Exporter.Prometheus.AspNetCore

• Support named options in UseOpenTelemetryPrometheusScrapingEndpoint &
  MapPrometheusScrapingEndpoint extensions
  (#3780)

OpenTelemetry.Exporter.Prometheus.HttpListener

OpenTelemetry.Exporter.Zipkin

• Bumped the minimum required version of System.Text.Json to 4.7.2 in response
  to CVE-2021-26701.
  (#3789)

OpenTelemetry.Extensions.Propagators

1.0.0-rc9.9

OpenTelemetry.Exporter.ZPages

OpenTelemetry.Extensions.Hosting

OpenTelemetry.Instrumentation.AspNetCore

• Breaking change The Enrich callback option has been removed.
  For better usability, it has been replaced by three separate options:
  EnrichWithHttpRequest, EnrichWithHttpResponse and EnrichWithException.
  Previously, the single Enrich callback required the consumer to detect
  which event triggered the callback to be invoked (e.g., request start,
  response end, or an exception) and then cast the object received to the
  appropriate type: HttpRequest, HttpResponse, or Exception. The separate
  callbacks make it clear what event triggers them and there is no longer the
  need to cast the argument to the expected type.
  (#3749)

• Added back netstandard2.0 and netstandard2.1 targets.
  (#3755)

OpenTelemetry.Instrumentation.GrpcNetClient

Breaking change The Enrich callback option has been removed. For better
usability, it has been replaced by two separate options:
EnrichWithHttpRequestMessageand EnrichWithHttpResponseMessage. Previously,
the single Enrich callback required the consumer to detect which event
triggered the callback to be invoked (e.g., request start or response end) and
then cast the object received to the appropriate type: HttpRequestMessage
and HttpResponseMessage. The separate callbacks make it clear what event
triggers them and there is no longer the need to cast the argument to the
expected type.
(#3804)

OpenTelemetry.Instrumentation.Http

• Added back netstandard2.0 target.
  (#3787)

• Breaking change: The Enrich callback option has been removed. For better
  usability, it has been replaced by three separate options: In case of
  HttpClient the new options are EnrichWithHttpRequestMessage,
  EnrichWithHttpResponseMessage and EnrichWithException and in case of
  HttpWebRequest the new options are EnrichWithHttpWebRequest,
  EnrichWithHttpWebResponse and EnrichWithException. Previously, the single
  Enrich callback required the consumer to detect which event triggered the
  callback to be invoked (e.g., request start, response end, or an exception)
  and then cast the object received to the appropriate type:
  HttpRequestMessage, HttpResponsemessage, or Exception in case of
  HttpClient and HttpWebRequest,HttpWebResponse and Exception in case of
  HttpWebRequest. The separate callbacks make it clear what event triggers
  them and there is no longer the need to cast the argument to the expected
  type.
  (#3792)

• Fixed an issue which prevented custom propagators from being called on .NET 7+
  runtimes for non-sampled outgoing HttpClient spans.
  (#3828)

• Breaking change: The same API is now exposed for net462 and
  netstandard2.0 targets. The Filter property on options is now exposed as
  FilterHttpRequestMessage (called for .NET & .NET Core) and
  FilterHttpWebRequest (called for .NET Framework).
  (#3793)

OpenTelemetry.Instrumentation.SqlClient

OpenTelemetry.Shims.OpenTracing