x_app_utils 0.2.0

Unified native app, device, locale, timezone, and identifier information for Flutter apps on iOS and Android.

0.2.0

• Breaking: Remove the GetX dependency and the event_bus_manager_getx.dart / EventManagerGetxMixin APIs.
• Simplify the example app to use Flutter's built-in MaterialApp and State lifecycle support.

0.1.6

• Read iOS language metadata from the device's preferred-language list instead of the app-resolved locale, so an unsupported app localization does not report a different system language.
• Add languageTag for the BCP-47 language and script identifier without a region, such as zh-Hans, and make locale return the full preferred language identifier.
• Add languageScriptCode for the ISO 15924 script identifier, such as Hans.
• Expand iOS built-in ISO mappings to all 183 ISO 639-1 language codes and all 249 currently assigned ISO 3166-1 country and territory codes.
• Make Android getAll refresh advertising and App Set identifiers too, so initialization and foreground-resume refreshes replace every cached field.
• Expanded README and usage docs with detailed feature and platform-field guidance.

0.1.5

• Renamed the package to x_app_utils and the public entry point to XAppUtils.
• Corrected the GitHub homepage, repository, and issue-tracker links used by pub.dev to point to jimlonger/app_info_helper.
• Made Android advertising ID and App Set ID reads explicit, on-demand calls. The plugin no longer injects the AD_ID permission into host apps.
• Report 0 for unavailable iOS available RAM instead of reporting total RAM.
• Report unknown iOS ISO-3 locale codes as unavailable instead of a false US or English value.
• Surface secure local-ID write, delete, and reset failures instead of updating the in-memory cache as if persistence had succeeded.

0.1.4

• Renamed the package to x_app_utils and the public entry point to XAppUtils.
• Replaced the previous local UUID with secure primaryLocalId and secondaryLocalId values.
• Added slot-based local ID read, write, contains, delete, and reset APIs.
• Added Android KeyStore + RSA OAEP + AES-GCM storage for local IDs.
• Added iOS Keychain storage for local IDs.

0.1.3

• Changed init() to return true when native values load successfully and false when unavailable.
• Changed refresh() to return whether the full native data refresh succeeded.
• Documented non-throwing initialization failure handling.

0.1.2

• Added a complete Chinese usage guide in doc/USAGE.md.
• Linked the extended usage guide from the README.
• Updated installation examples to reference ^0.1.3.

0.1.1

• Added XAppUtils.instance as the recommended singleton entry point.
• Added automatic lazy initialization when synchronous getters are first read.
• Added XAppUtils.instance.ready for callers that need to await loaded native values.
• Updated usage documentation while keeping explicit init() support.

0.1.0

• Initial release with unified app, device, locale, timezone, and identifier APIs for iOS and Android.
• Added cached synchronous getters after startup initialization.
• Added iOS ATT authorization helper for IDFA access.
• Added Android advertising ID, App Set ID, Android ID, and local UUID fallbacks.