Drop support for PHP 7.4 and 8.0, introduce support for PHP 8.4, fix semconv deprecations (#315)

* Fixed a bit of warnings and deprecations
* Dropped support for PHP 7.4 and 8.0. Introduced support for PHP 8.4
* Set revision psalm to 6.4.0, more suppressions
* Curl instrumentation fix
* updated packages generating deprecated warnings

Author: intuibase

composer.json

@@ -48,14 +48,14 @@
         "phpstan/phpstan-phpunit": "^1.0",
         "phpstan/phpstan-symfony": "^1.1",
         "phpunit/phpunit": "^9.5",
-        "psalm/plugin-phpunit": "^0.18.4",
+        "psalm/plugin-phpunit": "^0.19.2",
         "symfony/config": "^4.4|^5.0|^6.0",
         "symfony/http-client": "^5.3",
         "symfony/http-kernel": "^4.4|^5.3|^6.0",
         "symfony/options-resolver": "^4.4|^5.3|^6.0",
         "symfony/proxy-manager-bridge": "^4.4|^5.3|^6.0",
         "symfony/yaml": "^4.4|^5.3|^6.0",
-        "vimeo/psalm": "^5.0"
+        "vimeo/psalm": "6.4.0"
     },
     "suggest": {
         "symfony/config": "Needed to use otel-sdk-bundle",

psalm.xml.dist

@@ -18,12 +18,4 @@
     <plugins>
         <pluginClass class="Psalm\PhpUnitPlugin\Plugin"/>
     </plugins>
-    <issueHandlers>
-        <UndefinedDocblockClass>
-            <errorLevel type="suppress">
-                <file name="src/OtelSdkBundle/DependencyInjection/OtelSdkExtension.php" />
-                <referencedClass name="Symfony\Component\DependencyInjection\ContainerBuilder" />
-            </errorLevel>
-        </UndefinedDocblockClass>
-    </issueHandlers>
 </psalm>

src/OtelBundle/composer.json

@@ -5,7 +5,7 @@
     "type": "symfony-bundle",
     "license": "Apache-2.0",
     "require": {
-        "php": "^7.4 || ^8.0",
+        "php": "^8.1",
         "composer-runtime-api": "^2.0",
         "open-telemetry/api": "^1",
         "open-telemetry/context": "^1",

src/OtelSdkBundle/Factory/GenericFactoryTrait.php

@@ -228,6 +228,7 @@ private function parameterCallback(ReflectionParameter $parameter, string $optio
 
     private static function camelToSnakeCase(string $value): string
     {
+        /** @psalm-suppress PossiblyNullArgument */
         return strtolower(
             ltrim(
                 preg_replace(

src/OtelSdkBundle/Util/ServiceHelper.php

@@ -12,6 +12,7 @@ class ServiceHelper
      */
     public static function classToId(string $class): string
     {
+        /** @psalm-suppress PossiblyNullArgument */
         return str_replace(
             '\_',
             '.',

tests/Unit/OtelSdkBundle/Util/ServiceHelperTest.php

@@ -28,7 +28,7 @@ public function testFloatToString()
             ServiceHelper::floatToString(0.5)
         );
         $this->assertSame(
-            '2.1234567890124',
+            PHP_VERSION_ID < 80400 ? '2.1234567890124' : '2.1234567890123',
             ServiceHelper::floatToString(2.12345678901234567890)
         );
     }