If you're interested in knowing all of the changes that went into 1.8.0 release, please go through the release notes of all the previous pre-release versions for 1.8.0:
Added support for ActivitySource.Version property.
(#5472)
OpenTelemetry.Exporter.OpenTelemetryProtocol
OtlpExporter will no longer throw an exception (even on .NET Core 3.1)
when the System.Net.Http.SocketsHttpHandler.Http2UnencryptedSupportAppContext switch is NOT set AND using OtlpExportProtocol.Grpc
to send to an insecure ("http") endpoint.
System.Net.Http.SocketsHttpHandler.Http2UnencryptedSupport
is not required to be set when using .NET 5 or newer.
(#5486)
Replaced environment variable
OTEL_DOTNET_EXPERIMENTAL_OTLP_ENABLE_INMEMORY_RETRY with
OTEL_DOTNET_EXPERIMENTAL_OTLP_RETRY. OTEL_DOTNET_EXPERIMENTAL_OTLP_RETRY
when set to in_memory will enable automatic retries in case of transient
failures during data export to an OTLP endpoint.
(#5495)
core-1.8.0-rc.1
OpenTelemetry
TracerProviders can now have a sampler configured via the
OTEL_TRACES_SAMPLER environment variable. The supported values are:
always_off, always_on, traceidratio, parentbased_always_on,
parentbased_always_off, and parentbased_traceidratio. The options
traceidratio and parentbased_traceidratio may have the sampler probability
configured via the OTEL_TRACES_SAMPLER_ARG environment variable.
For details see: OpenTelemetry Environment Variable
Specification.
(#5448)
OpenTelemetry.Exporter.Prometheus.AspNetCore
Fix serializing scope_info when buffer overflows
(#5407)
Add target_info to Prometheus exporters when using OpenMetrics
(#5407)
... (truncated)
Commits
fb74013 Update CHANGELOG and API files for 1.8.0 stable release (#5494)
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Bumps OpenTelemetry.Exporter.OpenTelemetryProtocol from 1.7.0 to 1.8.0.
Release notes
Sourced from OpenTelemetry.Exporter.OpenTelemetryProtocol's releases.
... (truncated)
Commits
fb74013
Update CHANGELOG and API files for 1.8.0 stable release (#5494)e0af47e
Minor doc structure improvement (#5496)dbec6f8
[otlp] Rename key for enabling retries during transient failures (#5495)e5ca93b
[docs-metrics] Add back SetMaxMetricPointsPerMetricStream example (#5493)39d960e
[docs-traces] Added version info to the OTEL_TRACES_SAMPLER doc (#5492)2e30089
[otlp] Remove AppContext verification when using grpc + insecure endpoints (#...1374a7d
[Instrumentation.AspNetCore] Fix span names when http.request.method is repor...d64318f
[repo] Bump MinVer to 5.0.0 (#5490)717c322
[Exporter.Console] Add support for ActivitySource.Version (#5472)5e0b7bf
sync changes in shared files (#5432)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show
This change is