<PackageReference Include="System.Text.Json" Version="5.0.0-preview.7.20364.11" />

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API Differences between 5.0.0-preview.7.20364.11 and 4.6.0-preview6.19303.8

143 Additions 23 Removals

System.Text.Json

• public sealed class JsonDocument : IDisposable
  • public static JsonDocument Parse(ReadOnlyMemory<byte> utf8Json, JsonReaderOptions readerOptions = default)
  • public static JsonDocument Parse(ReadOnlySequence<byte> utf8Json, JsonReaderOptions readerOptions = default)
  • public static JsonDocument Parse(Stream utf8Json, JsonReaderOptions readerOptions = default)
  • public static JsonDocument Parse(ReadOnlyMemory<char> json, JsonReaderOptions readerOptions = default)
  • public static JsonDocument Parse(string json, JsonReaderOptions readerOptions = default)
  • public static Task<JsonDocument> ParseAsync(Stream utf8Json, JsonReaderOptions readerOptions = default, CancellationToken cancellationToken = default)
  • public static JsonDocument Parse(ReadOnlyMemory<byte> utf8Json, JsonDocumentOptions options = default)
  • public static JsonDocument Parse(ReadOnlySequence<byte> utf8Json, JsonDocumentOptions options = default)
  • public static JsonDocument Parse(Stream utf8Json, JsonDocumentOptions options = default)
  • public static JsonDocument Parse(ReadOnlyMemory<char> json, JsonDocumentOptions options = default)
  • public static JsonDocument Parse(string json, JsonDocumentOptions options = default)
  • public static Task<JsonDocument> ParseAsync(Stream utf8Json, JsonDocumentOptions options = default, CancellationToken cancellationToken = default)
  • public void WriteTo(Utf8JsonWriter writer)
• public struct JsonDocumentOptions
  • public bool AllowTrailingCommas { get; set; }
  • public JsonCommentHandling CommentHandling { get; set; }
  • public int MaxDepth { get; set; }
• public struct JsonElement
  • public JsonValueType Type { get; }
  • public JsonValueKind ValueKind { get; }
  • public byte GetByte()
  • public short GetInt16()
  • public sbyte GetSByte()
  • public ushort GetUInt16()
  • public bool TryGetByte(out byte value)
  • public bool TryGetInt16(out short value)
  • public bool TryGetSByte(out sbyte value)
  • public bool TryGetUInt16(out ushort value)
  • public void WriteAsProperty(string propertyName, Utf8JsonWriter writer)
  • public void WriteAsProperty(ReadOnlySpan<char> propertyName, Utf8JsonWriter writer)
  • public void WriteAsProperty(ReadOnlySpan<byte> utf8PropertyName, Utf8JsonWriter writer)
  • public void WriteAsValue(Utf8JsonWriter writer)
  • public bool ValueEquals(string text)
  • public bool ValueEquals(ReadOnlySpan<byte> utf8Text)
  • public bool ValueEquals(ReadOnlySpan<char> text)
  • public void WriteTo(Utf8JsonWriter writer)
• public struct JsonEncodedText : IEquatable<JsonEncodedText>
  • public static JsonEncodedText Encode(string value)
  • public static JsonEncodedText Encode(ReadOnlySpan<char> value)
  • public static JsonEncodedText Encode(ReadOnlySpan<byte> utf8Value)
  • public static JsonEncodedText Encode(string value, JavaScriptEncoder encoder = null)
  • public static JsonEncodedText Encode(ReadOnlySpan<char> value, JavaScriptEncoder encoder = null)
  • public static JsonEncodedText Encode(ReadOnlySpan<byte> utf8Value, JavaScriptEncoder encoder = null)
• public class JsonException : Exception
  • public JsonException(string message, Exception innerException)
  • public JsonException(string message)
  • public JsonException()
• public abstract class JsonNamingPolicy
  • public static JsonNamingPolicy CamelCase { get; }
  • protected JsonNamingPolicy()
  • public abstract string ConvertName(string name)
• public struct JsonProperty
  • public bool NameEquals(string text)
  • public bool NameEquals(ReadOnlySpan<byte> utf8Text)
  • public bool NameEquals(ReadOnlySpan<char> text)
  • public void WriteTo(Utf8JsonWriter writer)
• public struct JsonReaderState
  • public long BytesConsumed { get; }
  • public SequencePosition Position { get; }
• public static class JsonSerializer
  • public static TValue Deserialize<TValue>(ReadOnlySpan<byte> utf8Json, JsonSerializerOptions options = null)
  • public static object Deserialize(ReadOnlySpan<byte> utf8Json, Type returnType, JsonSerializerOptions options = null)
  • public static TValue Deserialize<TValue>(string json, JsonSerializerOptions options = null)
  • public static object Deserialize(string json, Type returnType, JsonSerializerOptions options = null)
  • public static TValue Deserialize<TValue>(ref Utf8JsonReader reader, JsonSerializerOptions options = null)
  • public static object Deserialize(ref Utf8JsonReader reader, Type returnType, JsonSerializerOptions options = null)
  • public static ValueTask<TValue> DeserializeAsync<TValue>(Stream utf8Json, JsonSerializerOptions options = null, CancellationToken cancellationToken = default)
  • public static ValueTask<object> DeserializeAsync(Stream utf8Json, Type returnType, JsonSerializerOptions options = null, CancellationToken cancellationToken = default)
  • public static string Serialize<TValue>(TValue value, JsonSerializerOptions options = null)
  • public static string Serialize(object value, Type inputType, JsonSerializerOptions options = null)
  • public static void Serialize<TValue>(Utf8JsonWriter writer, TValue value, JsonSerializerOptions options = null)
  • public static void Serialize(Utf8JsonWriter writer, object value, Type inputType, JsonSerializerOptions options = null)
  • public static Task SerializeAsync<TValue>(Stream utf8Json, TValue value, JsonSerializerOptions options = null, CancellationToken cancellationToken = default)
  • public static Task SerializeAsync(Stream utf8Json, object value, Type inputType, JsonSerializerOptions options = null, CancellationToken cancellationToken = default)
  • public static byte[] SerializeToUtf8Bytes<TValue>(TValue value, JsonSerializerOptions options = null)
  • public static byte[] SerializeToUtf8Bytes(object value, Type inputType, JsonSerializerOptions options = null)
• public enum JsonSerializerDefaults
  • General = 0
  • Web = 1
• public sealed class JsonSerializerOptions
  • public bool AllowTrailingCommas { get; set; }
  • public IList<JsonConverter> Converters { get; }
  • public int DefaultBufferSize { get; set; }
  • public JsonIgnoreCondition DefaultIgnoreCondition { get; set; }
  • public JsonNamingPolicy DictionaryKeyPolicy { get; set; }
  • public JavaScriptEncoder Encoder { get; set; }
  • public bool IgnoreNullValues { get; set; }
  • public bool IgnoreReadOnlyProperties { get; set; }
  • public int MaxDepth { get; set; }
  • public bool PropertyNameCaseInsensitive { get; set; }
  • public JsonNamingPolicy PropertyNamingPolicy { get; set; }
  • public JsonCommentHandling ReadCommentHandling { get; set; }
  • public ReferenceHandler ReferenceHandler { get; set; }
  • public bool WriteIndented { get; set; }
  • public JsonSerializerOptions()
  • public JsonSerializerOptions(JsonSerializerOptions options)
  • public JsonSerializerOptions(JsonSerializerDefaults defaults)
  • public JsonConverter GetConverter(Type typeToConvert)
• public enum JsonValueType
• public enum JsonValueKind
  • Array = 2
  • False = 6
  • Null = 7
  • Number = 4
  • Object = 1
  • String = 3
  • True = 5
  • Undefined = 0
• public struct JsonWriterOptions
  • public JavaScriptEncoder Encoder { get; set; }
• public struct Utf8JsonReader
  • public Utf8JsonReader(ref ReadOnlySequence jsonData, bool isFinalBlock, JsonReaderState state)
  • public Utf8JsonReader(ReadOnlySpan<byte> jsonData, JsonReaderOptions options = default)
  • public Utf8JsonReader(ReadOnlySequence<byte> jsonData, bool isFinalBlock, JsonReaderState state)
  • public Utf8JsonReader(ReadOnlySequence<byte> jsonData, JsonReaderOptions options = default)
  • public byte GetByte()
  • public short GetInt16()
  • public sbyte GetSByte()
  • public ushort GetUInt16()
  • public bool TextEquals(ReadOnlySpan<byte> otherUtf8Text)
  • public bool TextEquals(ReadOnlySpan<char> otherText)
  • public bool TryGetByte(out byte value)
  • public bool TryGetInt16(out short value)
  • public bool TryGetSByte(out sbyte value)
  • public bool TryGetUInt16(out ushort value)
  • public bool ValueTextEquals(ReadOnlySpan<byte> utf8Text)
  • public bool ValueTextEquals(string text)
  • public bool ValueTextEquals(ReadOnlySpan<char> text)
• public sealed class Utf8JsonWriter : IDisposable, IAsyncDisposable
  • public ValueTask DisposeAsync()
  • public void WritePropertyName(JsonEncodedText propertyName)
  • public void WritePropertyName(string propertyName)
  • public void WritePropertyName(ReadOnlySpan<char> propertyName)
  • public void WritePropertyName(ReadOnlySpan<byte> utf8PropertyName)

System.Text.Json.Serialization

• public sealed class JsonConstructorAttribute : JsonAttribute
  • public JsonConstructorAttribute()
• public abstract class JsonConverter
  • public abstract bool CanConvert(Type typeToConvert)
• public abstract class JsonConverter<T> : JsonConverter
  • public virtual bool HandleNull { get; }
  • public abstract T Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
  • public abstract void Write(Utf8JsonWriter writer, T value, JsonSerializerOptions options)
• public class JsonConverterAttribute : JsonAttribute
  • public Type ConverterType { get; }
  • public JsonConverterAttribute(Type converterType)
  • protected JsonConverterAttribute()
  • public virtual JsonConverter CreateConverter(Type typeToConvert)
• public abstract class JsonConverterFactory : JsonConverter
  • protected JsonConverterFactory()
  • public abstract JsonConverter CreateConverter(Type typeToConvert, JsonSerializerOptions options)
• public sealed class JsonIgnoreAttribute : JsonAttribute
  • public JsonIgnoreCondition Condition { get; set; }
• public abstract class JsonNamingPolicy
• public enum JsonIgnoreCondition
  • Always = 1
  • Never = 0
  • WhenWritingDefault = 2
• public sealed class JsonIncludeAttribute : JsonAttribute
  • public JsonIncludeAttribute()
• public static class JsonSerializer
• public sealed class JsonSerializerOptions
• public sealed class JsonStringEnumConverter : JsonConverterFactory
  • public JsonStringEnumConverter()
  • public JsonStringEnumConverter(JsonNamingPolicy namingPolicy = null, bool allowIntegerValues = true)
• public abstract class ReferenceHandler
  • public static ReferenceHandler Preserve { get; }
  • protected ReferenceHandler()
  • public abstract ReferenceResolver CreateResolver()
• public sealed class ReferenceHandler<T> : ReferenceHandler where T : ReferenceResolver
  • public ReferenceHandler()
• public abstract class ReferenceResolver
  • protected ReferenceResolver()
  • public abstract void AddReference(string referenceId, object value)
  • public abstract string GetReference(object value, out bool alreadyExists)
  • public abstract object ResolveReference(string referenceId)