From 884fd92f1320d17daebb772297da03fb2cfa59b8 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Tue, 1 Oct 2024 16:00:34 +0300
Subject: drop opentelemetry

---
 .../api/Metrics/CounterInterface.php               |  21 ----
 .../api/Metrics/HistogramInterface.php             |  21 ----
 .../open-telemetry/api/Metrics/MeterInterface.php  | 111 ---------------------
 .../api/Metrics/MeterProviderInterface.php         |  28 ------
 .../api/Metrics/Noop/NoopCounter.php               |  18 ----
 .../api/Metrics/Noop/NoopHistogram.php             |  18 ----
 .../open-telemetry/api/Metrics/Noop/NoopMeter.php  |  46 ---------
 .../api/Metrics/Noop/NoopMeterProvider.php         |  20 ----
 .../api/Metrics/Noop/NoopObservableCallback.php    |  18 ----
 .../api/Metrics/Noop/NoopObservableCounter.php     |  19 ----
 .../api/Metrics/Noop/NoopObservableGauge.php       |  19 ----
 .../Metrics/Noop/NoopObservableUpDownCounter.php   |  19 ----
 .../api/Metrics/Noop/NoopUpDownCounter.php         |  18 ----
 .../api/Metrics/ObservableCallbackInterface.php    |  56 -----------
 .../api/Metrics/ObservableCounterInterface.php     |  16 ---
 .../api/Metrics/ObservableGaugeInterface.php       |  16 ---
 .../Metrics/ObservableUpDownCounterInterface.php   |  16 ---
 .../api/Metrics/ObserverInterface.php              |  18 ----
 .../api/Metrics/UpDownCounterInterface.php         |  19 ----
 19 files changed, 517 deletions(-)
 delete mode 100644 vendor/open-telemetry/api/Metrics/CounterInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/HistogramInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/MeterInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/MeterProviderInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopCounter.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopHistogram.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopMeter.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopMeterProvider.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopObservableCallback.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopObservableCounter.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopObservableGauge.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopObservableUpDownCounter.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/Noop/NoopUpDownCounter.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/ObservableCallbackInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/ObservableCounterInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/ObservableGaugeInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/ObservableUpDownCounterInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/ObserverInterface.php
 delete mode 100644 vendor/open-telemetry/api/Metrics/UpDownCounterInterface.php

(limited to 'vendor/open-telemetry/api/Metrics')

diff --git a/vendor/open-telemetry/api/Metrics/CounterInterface.php b/vendor/open-telemetry/api/Metrics/CounterInterface.php
deleted file mode 100644
index f0da706e1..000000000
--- a/vendor/open-telemetry/api/Metrics/CounterInterface.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-use OpenTelemetry\Context\ContextInterface;
-
-interface CounterInterface
-{
-
-    /**
-     * @param float|int $amount non-negative amount to increment by
-     * @param iterable<non-empty-string, string|bool|float|int|array|null> $attributes
-     *        attributes of the data point
-     * @param ContextInterface|false|null $context execution context
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#add
-     */
-    public function add($amount, iterable $attributes = [], $context = null): void;
-}
diff --git a/vendor/open-telemetry/api/Metrics/HistogramInterface.php b/vendor/open-telemetry/api/Metrics/HistogramInterface.php
deleted file mode 100644
index 22ddd1f3c..000000000
--- a/vendor/open-telemetry/api/Metrics/HistogramInterface.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-use OpenTelemetry\Context\ContextInterface;
-
-interface HistogramInterface
-{
-
-    /**
-     * @param float|int $amount non-negative amount to record
-     * @param iterable<non-empty-string, string|bool|float|int|array|null> $attributes
-     *        attributes of the data point
-     * @param ContextInterface|false|null $context execution context
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#record
-     */
-    public function record($amount, iterable $attributes = [], $context = null): void;
-}
diff --git a/vendor/open-telemetry/api/Metrics/MeterInterface.php b/vendor/open-telemetry/api/Metrics/MeterInterface.php
deleted file mode 100644
index 6e06d9085..000000000
--- a/vendor/open-telemetry/api/Metrics/MeterInterface.php
+++ /dev/null
@@ -1,111 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-interface MeterInterface
-{
-
-    /**
-     * Creates a `Counter`.
-     *
-     * @param string $name name of the instrument
-     * @param string|null $unit unit of measure
-     * @param string|null $description description of the instrument
-     * @return CounterInterface created instrument
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#counter-creation
-     */
-    public function createCounter(
-        string $name,
-        ?string $unit = null,
-        ?string $description = null
-    ): CounterInterface;
-
-    /**
-     * Creates an `ObservableCounter`.
-     *
-     * @param string $name name of the instrument
-     * @param string|null $unit unit of measure
-     * @param string|null $description description of the instrument
-     * @param callable ...$callbacks responsible for reporting measurements
-     * @return ObservableCounterInterface created instrument
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#asynchronous-counter-creation
-     */
-    public function createObservableCounter(
-        string $name,
-        ?string $unit = null,
-        ?string $description = null,
-        callable ...$callbacks
-    ): ObservableCounterInterface;
-
-    /**
-     * Creates a `Histogram`.
-     *
-     * @param string $name name of the instrument
-     * @param string|null $unit unit of measure
-     * @param string|null $description description of the instrument
-     * @return HistogramInterface created instrument
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#histogram-creation
-     */
-    public function createHistogram(
-        string $name,
-        ?string $unit = null,
-        ?string $description = null
-    ): HistogramInterface;
-
-    /**
-     * Creates an `ObservableGauge`.
-     *
-     * @param string $name name of the instrument
-     * @param string|null $unit unit of measure
-     * @param string|null $description description of the instrument
-     * @param callable ...$callbacks responsible for reporting measurements
-     * @return ObservableGaugeInterface created instrument
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#asynchronous-gauge-creation
-     */
-    public function createObservableGauge(
-        string $name,
-        ?string $unit = null,
-        ?string $description = null,
-        callable ...$callbacks
-    ): ObservableGaugeInterface;
-
-    /**
-     * Creates an `UpDownCounter`.
-     *
-     * @param string $name name of the instrument
-     * @param string|null $unit unit of measure
-     * @param string|null $description description of the instrument
-     * @return UpDownCounterInterface created instrument
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#updowncounter-creation
-     */
-    public function createUpDownCounter(
-        string $name,
-        ?string $unit = null,
-        ?string $description = null
-    ): UpDownCounterInterface;
-
-    /**
-     * Creates an `ObservableUpDownCounter`.
-     *
-     * @param string $name name of the instrument
-     * @param string|null $unit unit of measure
-     * @param string|null $description description of the instrument
-     * @param callable ...$callbacks responsible for reporting measurements
-     * @return ObservableUpDownCounterInterface created instrument
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#asynchronous-updowncounter-creation
-     */
-    public function createObservableUpDownCounter(
-        string $name,
-        ?string $unit = null,
-        ?string $description = null,
-        callable ...$callbacks
-    ): ObservableUpDownCounterInterface;
-}
diff --git a/vendor/open-telemetry/api/Metrics/MeterProviderInterface.php b/vendor/open-telemetry/api/Metrics/MeterProviderInterface.php
deleted file mode 100644
index f8fa07a2e..000000000
--- a/vendor/open-telemetry/api/Metrics/MeterProviderInterface.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-interface MeterProviderInterface
-{
-
-    /**
-     * Returns a `Meter` for the given instrumentation scope.
-     *
-     * @param string $name name of the instrumentation scope
-     * @param string|null $version version of the instrumentation scope
-     * @param string|null $schemaUrl schema url to record in the emitted telemetry
-     * @param iterable<non-empty-string, string|bool|float|int|array|null> $attributes
-     *        instrumentation scope attributes
-     * @return MeterInterface meter instance for the instrumentation scope
-     *
-     * @see https://github.com/open-telemetry/opentelemetry-specification/blob/main/specification/metrics/api.md#get-a-meter
-     */
-    public function getMeter(
-        string $name,
-        ?string $version = null,
-        ?string $schemaUrl = null,
-        iterable $attributes = []
-    ): MeterInterface;
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopCounter.php b/vendor/open-telemetry/api/Metrics/Noop/NoopCounter.php
deleted file mode 100644
index d47fc2166..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopCounter.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\CounterInterface;
-
-/**
- * @internal
- */
-final class NoopCounter implements CounterInterface
-{
-    public function add($amount, iterable $attributes = [], $context = null): void
-    {
-        // no-op
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopHistogram.php b/vendor/open-telemetry/api/Metrics/Noop/NoopHistogram.php
deleted file mode 100644
index 79f0e60ce..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopHistogram.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\HistogramInterface;
-
-/**
- * @internal
- */
-final class NoopHistogram implements HistogramInterface
-{
-    public function record($amount, iterable $attributes = [], $context = null): void
-    {
-        // no-op
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopMeter.php b/vendor/open-telemetry/api/Metrics/Noop/NoopMeter.php
deleted file mode 100644
index 31e3bd35c..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopMeter.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\CounterInterface;
-use OpenTelemetry\API\Metrics\HistogramInterface;
-use OpenTelemetry\API\Metrics\MeterInterface;
-use OpenTelemetry\API\Metrics\ObservableCounterInterface;
-use OpenTelemetry\API\Metrics\ObservableGaugeInterface;
-use OpenTelemetry\API\Metrics\ObservableUpDownCounterInterface;
-use OpenTelemetry\API\Metrics\UpDownCounterInterface;
-
-final class NoopMeter implements MeterInterface
-{
-    public function createCounter(string $name, ?string $unit = null, ?string $description = null): CounterInterface
-    {
-        return new NoopCounter();
-    }
-
-    public function createObservableCounter(string $name, ?string $unit = null, ?string $description = null, callable ...$callbacks): ObservableCounterInterface
-    {
-        return new NoopObservableCounter();
-    }
-
-    public function createHistogram(string $name, ?string $unit = null, ?string $description = null): HistogramInterface
-    {
-        return new NoopHistogram();
-    }
-
-    public function createObservableGauge(string $name, ?string $unit = null, ?string $description = null, callable ...$callbacks): ObservableGaugeInterface
-    {
-        return new NoopObservableGauge();
-    }
-
-    public function createUpDownCounter(string $name, ?string $unit = null, ?string $description = null): UpDownCounterInterface
-    {
-        return new NoopUpDownCounter();
-    }
-
-    public function createObservableUpDownCounter(string $name, ?string $unit = null, ?string $description = null, callable ...$callbacks): ObservableUpDownCounterInterface
-    {
-        return new NoopObservableUpDownCounter();
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopMeterProvider.php b/vendor/open-telemetry/api/Metrics/Noop/NoopMeterProvider.php
deleted file mode 100644
index b4b5810eb..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopMeterProvider.php
+++ /dev/null
@@ -1,20 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\MeterInterface;
-use OpenTelemetry\API\Metrics\MeterProviderInterface;
-
-final class NoopMeterProvider implements MeterProviderInterface
-{
-    public function getMeter(
-        string $name,
-        ?string $version = null,
-        ?string $schemaUrl = null,
-        iterable $attributes = []
-    ): MeterInterface {
-        return new NoopMeter();
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableCallback.php b/vendor/open-telemetry/api/Metrics/Noop/NoopObservableCallback.php
deleted file mode 100644
index c933bd506..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableCallback.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\ObservableCallbackInterface;
-
-/**
- * @internal
- */
-final class NoopObservableCallback implements ObservableCallbackInterface
-{
-    public function detach(): void
-    {
-        // no-op
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableCounter.php b/vendor/open-telemetry/api/Metrics/Noop/NoopObservableCounter.php
deleted file mode 100644
index 41e363201..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableCounter.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\ObservableCallbackInterface;
-use OpenTelemetry\API\Metrics\ObservableCounterInterface;
-
-/**
- * @internal
- */
-final class NoopObservableCounter implements ObservableCounterInterface
-{
-    public function observe(callable $callback, bool $weaken = false): ObservableCallbackInterface
-    {
-        return new NoopObservableCallback();
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableGauge.php b/vendor/open-telemetry/api/Metrics/Noop/NoopObservableGauge.php
deleted file mode 100644
index 987a530c8..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableGauge.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\ObservableCallbackInterface;
-use OpenTelemetry\API\Metrics\ObservableGaugeInterface;
-
-/**
- * @internal
- */
-final class NoopObservableGauge implements ObservableGaugeInterface
-{
-    public function observe(callable $callback, bool $weaken = false): ObservableCallbackInterface
-    {
-        return new NoopObservableCallback();
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableUpDownCounter.php b/vendor/open-telemetry/api/Metrics/Noop/NoopObservableUpDownCounter.php
deleted file mode 100644
index 65a2bb830..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopObservableUpDownCounter.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\ObservableCallbackInterface;
-use OpenTelemetry\API\Metrics\ObservableUpDownCounterInterface;
-
-/**
- * @internal
- */
-final class NoopObservableUpDownCounter implements ObservableUpDownCounterInterface
-{
-    public function observe(callable $callback, bool $weaken = false): ObservableCallbackInterface
-    {
-        return new NoopObservableCallback();
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/Noop/NoopUpDownCounter.php b/vendor/open-telemetry/api/Metrics/Noop/NoopUpDownCounter.php
deleted file mode 100644
index e26140b7c..000000000
--- a/vendor/open-telemetry/api/Metrics/Noop/NoopUpDownCounter.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics\Noop;
-
-use OpenTelemetry\API\Metrics\UpDownCounterInterface;
-
-/**
- * @internal
- */
-final class NoopUpDownCounter implements UpDownCounterInterface
-{
-    public function add($amount, iterable $attributes = [], $context = null): void
-    {
-        // no-op
-    }
-}
diff --git a/vendor/open-telemetry/api/Metrics/ObservableCallbackInterface.php b/vendor/open-telemetry/api/Metrics/ObservableCallbackInterface.php
deleted file mode 100644
index a20e59666..000000000
--- a/vendor/open-telemetry/api/Metrics/ObservableCallbackInterface.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-/**
- * An observed callback.
- *
- * Callbacks that are bound to an object are automatically detached when the
- * `ObservableCallbackInterface` and the bound object are out of scope.
- * This means that the `ObservableCallbackInterface` can be ignored if the
- * observed callback should be bound to the lifetime of the object.
- * ```php
- * class Example {
- *     function __construct(MeterProviderInterface $meterProvider) {
- *         $meterProvider->getMeter('example')
- *             ->createObservableGauge('random')
- *             ->observe(fn(ObserverInterface $observer)
- *                     => $observer->observe(rand(0, 10)));
- *     }
- * }
- * ```
- * Keeping a reference to the `ObservableCallbackInterface` within the bound
- * object to gain a more fine-grained control over the life-time of the callback
- * does not prevent garbage collection (but might require cycle collection).
- *
- * Unbound (static) callbacks must be detached manually using
- * {@link ObservableCallbackInterface::detach()}.
- * ```php
- * class Example {
- *     private ObservableCallbackInterface $gauge;
- *     function __construct(MeterProviderInterface $meterProvider) {
- *         $this->gauge = $meterProvider->getMeter('example')
- *             ->createObservableGauge('random')
- *             ->observe(static fn(ObserverInterface $observer)
- *                     => $observer->observe(rand(0, 10)));
- *     }
- *     function __destruct() {
- *         $this->gauge->detach();
- *     }
- * }
- * ```
- *
- * @see ObservableCounterInterface::observe()
- * @see ObservableGaugeInterface::observe()
- * @see ObservableUpDownCounterInterface::observe()
- */
-interface ObservableCallbackInterface
-{
-
-    /**
-     * Detaches the associated callback from the instrument.
-     */
-    public function detach(): void;
-}
diff --git a/vendor/open-telemetry/api/Metrics/ObservableCounterInterface.php b/vendor/open-telemetry/api/Metrics/ObservableCounterInterface.php
deleted file mode 100644
index feb1ed439..000000000
--- a/vendor/open-telemetry/api/Metrics/ObservableCounterInterface.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-interface ObservableCounterInterface
-{
-
-    /**
-     * @param callable(ObserverInterface): void $callback function responsible for
-     *        reporting the measurements (as absolute values)
-     * @return ObservableCallbackInterface token to detach callback
-     */
-    public function observe(callable $callback): ObservableCallbackInterface;
-}
diff --git a/vendor/open-telemetry/api/Metrics/ObservableGaugeInterface.php b/vendor/open-telemetry/api/Metrics/ObservableGaugeInterface.php
deleted file mode 100644
index afe59a777..000000000
--- a/vendor/open-telemetry/api/Metrics/ObservableGaugeInterface.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-interface ObservableGaugeInterface
-{
-
-    /**
-     * @param callable(ObserverInterface): void $callback function responsible for
-     *        reporting the measurements
-     * @return ObservableCallbackInterface token to detach callback
-     */
-    public function observe(callable $callback): ObservableCallbackInterface;
-}
diff --git a/vendor/open-telemetry/api/Metrics/ObservableUpDownCounterInterface.php b/vendor/open-telemetry/api/Metrics/ObservableUpDownCounterInterface.php
deleted file mode 100644
index 79548dec6..000000000
--- a/vendor/open-telemetry/api/Metrics/ObservableUpDownCounterInterface.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-interface ObservableUpDownCounterInterface
-{
-
-    /**
-     * @param callable(ObserverInterface): void $callback function responsible for
-     *        reporting the measurements (as absolute values)
-     * @return ObservableCallbackInterface token to detach callback
-     */
-    public function observe(callable $callback): ObservableCallbackInterface;
-}
diff --git a/vendor/open-telemetry/api/Metrics/ObserverInterface.php b/vendor/open-telemetry/api/Metrics/ObserverInterface.php
deleted file mode 100644
index 36e0ea791..000000000
--- a/vendor/open-telemetry/api/Metrics/ObserverInterface.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-interface ObserverInterface
-{
-
-    /**
-     * Records the given absolute datapoint.
-     *
-     * @param float|int $amount observed amount
-     * @param iterable<non-empty-string, string|bool|float|int|array|null> $attributes
-     *        attributes of the data point
-     */
-    public function observe($amount, iterable $attributes = []): void;
-}
diff --git a/vendor/open-telemetry/api/Metrics/UpDownCounterInterface.php b/vendor/open-telemetry/api/Metrics/UpDownCounterInterface.php
deleted file mode 100644
index f1f808fdb..000000000
--- a/vendor/open-telemetry/api/Metrics/UpDownCounterInterface.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace OpenTelemetry\API\Metrics;
-
-use OpenTelemetry\Context\ContextInterface;
-
-interface UpDownCounterInterface
-{
-
-    /**
-     * @param float|int $amount amount to increment / decrement by
-     * @param iterable<non-empty-string, string|bool|float|int|array|null> $attributes
-     *        attributes of the data point
-     * @param ContextInterface|false|null $context execution context
-     */
-    public function add($amount, iterable $attributes = [], $context = null): void;
-}
-- 
cgit v1.2.3-54-g00ecf