System.Text.Json 5.0.0-rc.1.20451.14

API Differences between 5.0.0-rc.1.20451.14 and 4.6.0-preview6.19259.10

170 Additions 22 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 byte[] GetBytesFromBase64()
- public short GetInt16()
- public sbyte GetSByte()
- public ushort GetUInt16()
- public bool TryGetByte(out byte value)
- public bool TryGetBytesFromBase64(out byte value)
- public bool TryGetInt16(out short value)
- public bool TryGetSByte(out sbyte value)
- public bool TryGetUInt16(out ushort value)
- 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 IgnoreReadOnlyFields { get; set; }
- public bool IgnoreReadOnlyProperties { get; set; }
- public bool IncludeFields { get; set; }
- public int MaxDepth { get; set; }
- public JsonNumberHandling NumberHandling { 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 bool IsFinalBlock { get; }
- 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 byte[] GetBytesFromBase64()
- public string GetComment()
- public short GetInt16()
- public sbyte GetSByte()
- public ushort GetUInt16()
- public bool TextEquals(ReadOnlySpan<byte> otherUtf8Text)
- public bool TextEquals(ReadOnlySpan<char> otherText)
- public void Skip()
- public bool TryGetByte(out byte value)
- public bool TryGetBytesFromBase64(out byte value)
- public bool TryGetInt16(out short value)
- public bool TryGetSByte(out sbyte value)
- public bool TryGetUInt16(out ushort value)
- public bool TrySkip()
- 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 WriteBase64String(JsonEncodedText propertyName, ReadOnlySpan<byte> bytes)
- public void WriteBase64String(string propertyName, ReadOnlySpan<byte> bytes)
- public void WriteBase64String(ReadOnlySpan<char> propertyName, ReadOnlySpan<byte> bytes)
- public void WriteBase64String(ReadOnlySpan<byte> utf8PropertyName, ReadOnlySpan<byte> bytes)
- public void WriteBase64StringValue(ReadOnlySpan<byte> bytes)
- 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 JsonExtensionDataAttribute : JsonAttribute
- public JsonExtensionDataAttribute()
public sealed class JsonIgnoreAttribute : JsonAttribute
- public JsonIgnoreCondition Condition { get; set; }
public abstract class JsonNamingPolicy
public enum JsonIgnoreCondition
- Always = 1
- Never = 0
- WhenWritingDefault = 2
- WhenWritingNull = 3
public sealed class JsonIncludeAttribute : JsonAttribute
- public JsonIncludeAttribute()
public enum JsonNumberHandling
- AllowNamedFloatingPointLiterals = 4
- AllowReadingFromString = 1
- Strict = 0
- WriteAsString = 2
public sealed class JsonNumberHandlingAttribute : JsonAttribute
- public JsonNumberHandling Handling { get; }
- public JsonNumberHandlingAttribute(JsonNumberHandling handling)
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)