Timestamp parsing issue since 3.144.0

[jaikdean]

• I've gone though Developer Guide and API reference
• I've checked AWS Forums and StackOverflow for answers
• I've searched for previous similar issues and didn't find any solution

Describe the bug
Creating a DynamoDB table results in an exception being thrown from the internal timestamp parsing code.

Version of AWS SDK for PHP?
3.144.0 to 3.144.2 (latest)

Version of PHP (php -v)?
7.4.7

To Reproduce (observed behavior)

Using DynamoDB Local…

<?php

$client = new DynamoDbClient([
    'credentials' => new Credentials('TheseCredentials', 'DontMatter'),
    'endpoint' => 'http://localhost:8000',
    'region' => 'eu-west-1',
    'version' => '2012-08-10',
]);

$client->createTable([
    'AttributeDefinitions' => [
        [
            'AttributeName' => 'subject_id',
            'AttributeType' => 'S',
        ],
        [
            'AttributeName' => 'timestamp',
            'AttributeType' => 'N',
        ],
    ],
    'BillingMode' => 'PAY_PER_REQUEST',
    'KeySchema' => [
        [
            'AttributeName' => 'subject_id',
            'KeyType' => 'HASH',
        ],
        [
            'AttributeName' => 'timestamp',
            'KeyType' => 'RANGE',
        ],
    ],
    'TableName' => 'events',
]);

This results in the following exception:

Aws\Api\Parser\Exception\ParserException: Invalid timestamp value passed to DateTimeResult::fromTimestamp

/path/to/vendor/aws/aws-sdk-php/src/Api/DateTimeResult.php:53
/path/to/vendor/aws/aws-sdk-php/src/Api/Parser/JsonParser.php:48
/path/to/vendor/aws/aws-sdk-php/src/Api/Parser/JsonParser.php:24
/path/to/vendor/aws/aws-sdk-php/src/Api/Parser/JsonParser.php:24
/path/to/vendor/aws/aws-sdk-php/src/Api/Parser/JsonParser.php:24
/path/to/vendor/aws/aws-sdk-php/src/Api/Parser/JsonRpcParser.php:49
/path/to/vendor/aws/aws-sdk-php/src/Api/Parser/JsonRpcParser.php:36
/path/to/vendor/aws/aws-sdk-php/src/Api/Parser/Crc32ValidatingParser.php:44
/path/to/vendor/aws/aws-sdk-php/src/WrappedHttpHandler.php:125
/path/to/vendor/aws/aws-sdk-php/src/WrappedHttpHandler.php:92
/path/to/vendor/guzzlehttp/promises/src/Promise.php:203
/path/to/vendor/guzzlehttp/promises/src/Promise.php:156
/path/to/vendor/guzzlehttp/promises/src/TaskQueue.php:47
/path/to/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php:155
/path/to/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php:182
/path/to/vendor/guzzlehttp/promises/src/Promise.php:246
/path/to/vendor/guzzlehttp/promises/src/Promise.php:223
/path/to/vendor/guzzlehttp/promises/src/Promise.php:267
/path/to/vendor/guzzlehttp/promises/src/Promise.php:225
/path/to/vendor/guzzlehttp/promises/src/Promise.php:267
/path/to/vendor/guzzlehttp/promises/src/Promise.php:225
/path/to/vendor/guzzlehttp/promises/src/Promise.php:62
/path/to/vendor/aws/aws-sdk-php/src/AwsClientTrait.php:58
/path/to/vendor/aws/aws-sdk-php/src/AwsClientTrait.php:86
/path/to/testcase.php:

Expected behavior
The table is created.

Screenshots
N/A

Additional context
N/A

[SamRemis]

Thank you so much for pointing this out @jaikdean

We just pushed a fix for this issue with today's release and it should be working now.

[codebymike]

If anyone else finds this - you're missing "date_default_timezone_set($timezone);"