v2.0.0

🚀 Major Release: Complete Interface Redesign

Breaking Changes

• ClientInterface: sendRequestBatch() now returns ResponseBatchInterface instead of array
• New Interface Hierarchy: Complete redesign for better type safety and usability
  • BatchItemInterface: Individual request/response pairs with getRequest(), isSuccess(), getResponse(), getException()
  • ResponseBatchInterface: Batch container with utility methods (extends Countable)
• Exception Redesign: Clear exception hierarchy for access violations
  • AccessExceptionInterface: Base interface extending Throwable
  • ResponseUnavailableExceptionInterface: When accessing response on failed requests
  • ExceptionUnavailableExceptionInterface: When accessing exception on successful requests

New Features

• Rich Utility Methods: isCompleteSuccess(), hasAnyFailures(), hasAnySuccesses(), getSuccessfulResults(), getFailedResults()
• Flexible Filtering: filter() method with callable predicates for custom result filtering
• Countable Interface: ResponseBatchInterface extends Countable for direct count() support
• Type Safety: Eliminated union types in favor of clean holder patterns
• Better Semantics: isSuccess() indicates transport success, not HTTP status codes

Migration Guide

Before (v1.x):

$responses = $client->sendRequestBatch($requests); // array of ResponseInterface
foreach ($responses as $response) {
    // Handle response
}

After (v2.0):

$batch = $client->sendRequestBatch($requests); // ResponseBatchInterface

// Check overall success
if ($batch->isCompleteSuccess()) {
    foreach ($batch->getResults() as $item) {
        $response = $item->getResponse();
        // Handle successful response
    }
} else {
    // Handle mixed results
    foreach ($batch->getSuccessfulResults() as $item) {
        $response = $item->getResponse();
        // Process successful responses
    }
    
    foreach ($batch->getFailedResults() as $item) {
        $exception = $item->getException();
        // Handle network failures
    }
}

// Direct counting support
$totalRequests = count($batch);

Full Changelog: v1.0.1...v2.0.0