1.2.22

Added

• Add default HTTP connect and request timeouts to HttpClient.
• Implement access token caching in the FedEx, USPS, New Zealand Post, Aramex Australia, and Aramex New Zealand carriers.

Changed

• Resolve the HTTP client inside AbstractCarrier::request() so OAuth and transport failures are caught consistently.
• Isolate carrier failures in Shipment::getRates() and Shipment::getLabels() so one carrier outage does not abort the entire request.
• Catch and record errors in AbstractCarrier rate, tracking, and label fetch helpers.
• Refactor OAuth token handling in FedEx, USPS, New Zealand Post, Aramex Australia, and Aramex New Zealand carriers to extract access tokens before building authorization headers.

Fixed

• Fix carrier outages (e.g. FedEx DNS/connection failures) throwing uncaught exceptions instead of returning error responses (#21).

1.2.21

Added

• Add Royal Mail static rates for October 2025 and April 2026 price changes.

1.2.20

Changed

• Set HTTP client for the request in AbstractCarrier.
• Implement access token caching in UPS carrier.

Fixed

• Fix PHP warning when UPS access token cache is empty.

1.2.19

Fixed

• Fix an error with return type for jsonSerialize().

1.2.18

Added

• Add support for illuminate/collections 13.0+.

1.2.17

Added

• Add support for USPS setting a priceType to control Contract/Commercial/Retail rates.

1.2.16

Added

• Add extra debug information to requests for HTTP method and base URI.

Fixed

• Fix UPS OAuth calls not using the v1 version endpoint.

1.2.15

Fixed

• Fix an error for UPS Tracking requests.

1.2.14

Changed

• Update UPS API version to v2409.

1.2.13

Added

• Add support for decimal dimension/weight units for domestic Australia Post PAC rates.

Changed

• Improve UPS response warnings, and better handling for tracking responses.