fix OTEL_HTTP_CLIENT_COMPATIBILITY_MODE to OTEL_SEMCONV_STABILITY_OPT_IN in the changelog (#6887)

Author: dmathieu

CHANGELOG.md

@@ -17,7 +17,7 @@ by default. The next version (0.61.0) will default to v1.26.0, and the
 following one (0.62.0) will drop support for Semantic Conventions v1.20.0
 >
 > You can switch to the new Semantic Conventions right now by setting the
-`OTEL_HTTP_CLIENT_COMPATIBILITY_MODE=http/dup` environment variable in your
+`OTEL_SEMCONV_STABILITY_OPT_IN=http/dup` environment variable in your
 application.
 >
 > See also the [HTTP semantic conventions stability
@@ -27,13 +27,13 @@ migration](https://github.com/open-telemetry/semantic-conventions/blob/main/docs
 
 - Add support for configuring `ClientCertificate` and `ClientKey` field for OTLP exporters in `go.opentelemetry.io/contrib/config`. (#6378)
 - Add `WithAttributeBuilder`, `AttributeBuilder`, `DefaultAttributeBuilder`, `DynamoDBAttributeBuilder`, `SNSAttributeBuilder` to support adding attributes based on SDK input and output in `go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws`. (#6543)
-- Support for the `OTEL_HTTP_CLIENT_COMPATIBILITY_MODE=http/dup` environment variable in `go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6652)
+- Support for the `OTEL_SEMCONV_STABILITY_OPT_IN=http/dup` environment variable in `go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6652)
 - Added the `WithMeterProvider` option to allow passing a custom meter provider to `go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux`. (#6648)
 - Added the `WithMetricAttributesFn` option to allow setting dynamic, per-request metric attributes in `go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux`. (#6648)
 - Added metrics support, and emit all stable metrics from the [Semantic Conventions](https://github.com/open-telemetry/semantic-conventions/blob/main/docs/http/http-metrics.md) in `go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux`. (#6648)
 - Add support for configuring `Insecure` field for OTLP exporters in `go.opentelemetry.io/contrib/config`. (#6658)
-- Support for the `OTEL_HTTP_CLIENT_COMPATIBILITY_MODE=http/dup` environment variable in `instrumentation/net/http/httptrace/otelhttptrace` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6720)
-- Support for the `OTEL_HTTP_CLIENT_COMPATIBILITY_MODE=http/dup` environment variable in `instrumentation/github.com/emicklei/go-restful/otelrestful` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6710)
+- Support for the `OTEL_SEMCONV_STABILITY_OPT_IN=http/dup` environment variable in `instrumentation/net/http/httptrace/otelhttptrace` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6720)
+- Support for the `OTEL_SEMCONV_STABILITY_OPT_IN=http/dup` environment variable in `instrumentation/github.com/emicklei/go-restful/otelrestful` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6710)
 - Added metrics support, and emit all stable metrics from the [Semantic Conventions](https://github.com/open-telemetry/semantic-conventions/blob/main/docs/http/http-metrics.md) in `go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin`. (#6747)
 - Support [Go 1.24]. (#6765)
 - Add support for configuring `HeadersList` field for OTLP exporters in `go.opentelemetry.io/contrib/config`. (#6657)
@@ -43,7 +43,7 @@ migration](https://github.com/open-telemetry/semantic-conventions/blob/main/docs
 ### Changed
 
 - Add custom attribute to the span after execution of the SDK rather than before in `go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws`. (#6543)
-- Support for the `OTEL_HTTP_CLIENT_COMPATIBILITY_MODE=http/dup` environment variable in `go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6778)
+- Support for the `OTEL_SEMCONV_STABILITY_OPT_IN=http/dup` environment variable in `go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#6778)
 - Support `OTEL_SEMCONV_STABILITY_OPT_IN` to emit telemetry following both `go.opentelemetry.io/otel/semconv/v1.21.0` (default) and `go.opentelemetry.io/otel/semconv/v1.26.0` (opt-in) in `go.opentelemetry.io/contrib/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo` per the [Database semantic convention stability migration guide](https://github.com/open-telemetry/semantic-conventions/blob/cb11bb9bac24f4b0e95ad0f61ce01813d8ceada8/docs/non-normative/db-migration.md#database-semantic-convention-stability-migration-guide). (#6172)
 - The `code.function` attribute emitted by `go.opentelemetry.io/contrib/bridges/otelslog` now stores the package path-qualified function name instead of just the function name.
   The `code.namespace` attribute is no longer added. (#6870)
@@ -201,7 +201,7 @@ The next release will require at least [Go 1.22].
 - Add the `WithSpanAttributes` and `WithMetricAttributes` methods to set custom attributes to the stats handler in `go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc`. (#5133)
 - The `go.opentelemetry.io/contrib/bridges/otelzap` module.
   This module provides an OpenTelemetry logging bridge for `go.uber.org/zap`. (#5191)
-- Support for the `OTEL_HTTP_CLIENT_COMPATIBILITY_MODE=http/dup` environment variable in `go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#5401)
+- Support for the `OTEL_SEMCONV_STABILITY_OPT_IN=http/dup` environment variable in `go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp` to emit attributes for both the v1.20.0 and v1.26.0 semantic conventions. (#5401)
 - The `go.opentelemetry.io/contrib/bridges/otelzerolog` module.
   This module provides an OpenTelemetry logging bridge for `github.com/rs/zerolog`. (#5405)
 - Add `WithGinFilter` filter parameter in `go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin` to allow filtering requests with `*gin.Context`. (#5743)