Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/cache@v4, actions/checkout@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

src/Client/TestDoubleClientBuilder.php:197:15: DeprecatedMethod: The method PHPUnit\Framework\MockObject\MockBuilder::disallowMockingUnknownTypes has been marked as deprecated (see https://psalm.dev/001)

src/Client/TestDoubleClientBuilder.php:196:15: DeprecatedMethod: The method PHPUnit\Framework\MockObject\MockBuilder::disableArgumentCloning has been marked as deprecated (see https://psalm.dev/001)

src/Client/TestDoubleClientBuilder.php:134:13: RiskyTruthyFalsyComparison: Operand of type array<int, Tarantool\Client\Request\Request>|null contains type array<int, Tarantool\Client\Request\Request>, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Client/IsRequestType.php:42:32: MissingParamType: Parameter $other has no provided type (see https://psalm.dev/154)

src/Client/IsRequestType.php:29:13: DirectConstructorCall: Constructors should not be called directly (see https://psalm.dev/318)

src/Annotation/Requirement/TarantoolVersionRequirement.php:53:13: RiskyTruthyFalsyComparison: Operand of type null|string contains type string, which can be falsy and truthy. This can cause possibly unexpected behavior. Use strict comparison instead. (see https://psalm.dev/356)

src/Annotation/AnnotationExtension.php:20:7: ClassMustBeFinal: Class Tarantool\PhpUnit\Annotation\AnnotationExtension is never extended and is not part of the public API, and thus must be made final. (see https://psalm.dev/361)