presto-spi/src/main/java/io/prestosql/spi/connector/classloader/ClassLoaderSafeConnectorMetadata.java/ClassLoaderSafeConnectorMetadata/usesLegacyTableLayouts
class ClassLoaderSafeConnectorMetadata:    @Override
    public boolean usesLegacyTableLayouts()
    {
        try (ThreadContextClassLoader ignored = new ThreadContextClassLoader(classLoader)) {
            return delegate.usesLegacyTableLayouts();
        }
    }