- Introduced AcJsonSerializer/AcJsonDeserializer in AyCode.Core.Serializers.Jsons, optimized for IId<T> reference and circular reference handling.
- Added AcJsonSerializerOptions/AcSerializerOptions for configurable reference handling and max depth.
- Implemented fast-path streaming (Utf8JsonReader/Writer) with fallback to DOM for reference scenarios.
- Added type metadata/property accessor caching for performance.
- Provided robust object/collection population with merge semantics for IId<T> collections.
- Added AcJsonDeserializationException for detailed error reporting.
- Implemented UnifiedMergeContractResolver for Newtonsoft.Json, supporting JsonNoMergeCollectionAttribute to control merge behavior.
- Added IdAwareCollectionMergeConverter<TItem, TId> for merging IId<T> collections by ID.
- Included helpers for ID extraction and semantic ID generation.
- Added DeepPopulateWithMerge extension for deep merging.
- Optimized with frozen dictionaries, pre-encoded property names, and context pooling.
- Ensured compatibility with both System.Text.Json and Newtonsoft.Json.
- Add property-level filtering via BinaryPropertyFilter delegate and context
- Improve string interning with new StringInternNew type code and promotion logic
- Optimize array and dictionary serialization for primitive types
- Expose strongly-typed property accessors for primitives and enums
- Add new benchmarks for serialization modes
- Refactor buffer pooling and cleanup code
- All new features are opt-in; maintains backward compatibility
- Add BSON (MongoDB.Bson) as a serialization format in benchmarks, enabling direct comparison with AcBinary, MessagePack, and JSON.
- Update all AcBinary benchmarks to use options without reference handling for fair comparison.
- Show BSON results and ratios in benchmark output and size comparisons.
- Refactor AcBinaryDeserializer to use a fixed-size array for type reader dispatch, improving lookup speed and reducing allocations.
- Add a concurrent cache for type conversion info to optimize enum and nullable conversions.
- Use a cached UTF8Encoding instance for string decoding.
- Use FrozenDictionary for property lookup in BinaryDeserializeTypeMetadata.
- Remove legacy WithRef code paths and clean up formatting and comments.
- Improve error handling and fallback logic for BSON serialization/deserialization.
Renamed the benchmark project from BenchmarkSuite1 to AyCode.Benchmark, updating the solution reference and moving all benchmark source files under the new project and namespace. No functional changes were made; this is a structural and naming reorganization for clarity and maintainability.
Loretta