1 files changed, 0 insertions, 45 deletions
diff --git a/vendor/open-telemetry/exporter-otlp/OtlpUtil.php b/vendor/open-telemetry/exporter-otlp/OtlpUtil.php
deleted file mode 100644
index 6901c1324..000000000
--- a/vendor/open-telemetry/exporter-otlp/OtlpUtil.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\Contrib\Otlp;
-
-use OpenTelemetry\API\Signals;
-use OpenTelemetry\SDK\Resource\Detectors\Sdk;
-use OpenTelemetry\SemConv\ResourceAttributes;
-use UnexpectedValueException;
-
-class OtlpUtil
-{
-    /**
-     * gRPC per-signal methods
-     * @see protobuf *ServiceClient
-     */
-    private const METHODS = [
-        Signals::TRACE => '/opentelemetry.proto.collector.trace.v1.TraceService/Export',
-        Signals::METRICS => '/opentelemetry.proto.collector.metrics.v1.MetricsService/Export',
-        Signals::LOGS => '/opentelemetry.proto.collector.logs.v1.LogsService/Export',
-    ];
-
-    public static function method(string $signal): string
-    {
-        if (!array_key_exists($signal, self::METHODS)) {
-            throw new UnexpectedValueException('gRPC method not defined for signal: ' . $signal);
-        }
-
-        return self::METHODS[$signal];
-    }
-
-    /**
-     * @link https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/protocol/exporter.md#user-agent
-     */
-    public static function getUserAgentHeader(): array
-    {
-        $resource = (new Sdk())->getResource();
-
-        return ['User-Agent' => sprintf(
-            'OTel OTLP Exporter PHP/%s',
-            $resource->getAttributes()->get(ResourceAttributes::TELEMETRY_SDK_VERSION) ?: 'unknown'
-        )];
-    }
-}