keep 0.2.5

keep: ^0.2.5 copied to clipboard

Added #

• Added memory cache for KeepKeyPlain and KeepKeySecure read operations.
• Added clear() and remove() methods to SubKeyManager.

Changed #

• Renamed KeepValueType to KeepType.
• Replaced tUnknown with tNull and added tBytes for Uint8List support.

Performance #

• Read operations now return cached values, significantly improving throughput.
• See test/stress_test.dart for benchmarks.

Changed #

• Added @mustCallSuper annotation to Keep.init() method.

Added #

• Added KeepValueType enum for type-safe binary encoding.
• Type byte now stored in binary format header.
• Added KeepValueType.parse<T>() for default type conversions.

Changed #

• Optimized sub-key registration and disk synchronization (synchronous registration, smart background sync).

Fixed #

• Resolved issues with sub-key hierarchy and traversal logic.

Changed #

• Improved global exception handling and error propagation stability.
• read methods now return null instead of throwing on corruption, ensuring graceful degradation.
• write methods now consistently fail-fast on errors.

Fixed #

• Fixed duplicate onError callbacks.

Added #

• Introduced binary format versioning and migration infrastructure (V1).
• Improved storage key hashing and internal data obfuscation.

Changed #

• Breaking: KeepKeySecure now stores raw encrypted values directly for better efficiency.
• Standardized code structure and return patterns.

Fixed #

• Fixed crash when handling empty external storage files.
• Added legacy format support during migration.

Added #

• Added Keep.custom for plain custom storage keys.

Changed #

• Renamed custom to customSecure for consistency.

Added #

• Exported KeepBuilder and KeepException.

Changed #

• Renamed useExternalStorage to useExternal.

Added #

• Added fromStorage/toStorage converters to KeepKeyPlain.
• Enhanced type safety for Keep.list and Keep.map factories.

Added #

• Providing a custom storage adapter now automatically enables useExternal.

Added #

• Support for per-key custom KeepStorage adapters.

Added #

• Added static key factories (Keep.integer, Keep.stringSecure, etc.).
• Added decimal and decimalSecure factories.

Changed #

• Keep.keys now uses internal registry for faster access.
• clearRemovable() automatically notifies listeners.

Fixed #

• Improved num to double conversion.
• Fixed boolean parsing support.

• Internal build stabilization.

• Initial release