Jackson 2.9.8 发布，Java 处理 JSON 数据类库

Jackson 2.9.8 已发布，更新内容如下:

core

Streaming

• #488 : Fail earlier on coercions from "too big"  BigInteger into fixed-size types ( int ,  long ,  short )

• Improve exception message for missing Base64 padding

Databind

• #1662 :  ByteBuffer serialization is broken if offset is not 0

• #2155 : Type parameters are checked for equality while isAssignableFrom expected

• #2167 : Large ISO-8601 Dates are formatted/serialized incorrectly

• #2181 : Don't re-use dynamic serializers for property-updating copy constructors

• #2183 : Base64 JsonMappingException: Unexpected end-of-input

• #2186 : Block more classes from polymorphic deserialization (CVE-2018-19360, CVE-2018-19361, CVE-2018-19362)

• #2197 : Illegal reflective access operation warning when using  java.lang.Void as value type

data formats

Protobuf

• #140 : Stack overflow when generating Protobuf schema on class containing cyclic type definition

Smile

• #153 : Unable to set a compression input/output decorator to a  SmileFactory

XML

• #270 : Add support for  writeBinary() with  InputStream to  ToXMLGenerator

• #323 : Replace slow string concatenation with faster  StringBuilder (for long text content)

YAML

• #99 :  YamlGenerator closes the target stream when configured not to

datatypes

Java 8

• #90 : Performance issue with malicious  BigDecimal input,  InstantDeserializer ,  DurationDeserializer