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Jackson Release 2.9.4

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Tatu Saloranta edited this page Jan 24, 2018 · 22 revisions

Patch version of 2.9, released 24-Jan-2018.

Following fixes are included.

Changes, core

Streaming

  • #414: Base64 MIME variant does not ignore white space chars as per RFC2045

Databind

  • #1382: @JsonProperty(access=READ_ONLY) unxepected behaviour with Collections
  • #1673: Serialising generic value classes via Reference Types (like Optional) fails to include type information
  • #1729: Integer bounds verification when calling TokenBuffer.getIntValue()
  • #1853: Deserialize from Object (using Creator methods) returns field name instead of value
  • #1854: NPE deserializing collection with @JsonCreator and ACCEPT_CASE_INSENSITIVE_PROPERTIES
  • #1855: Blacklist for more serialization gadgets (dbcp/tomcat, spring)
  • #1859: Issue handling unknown/unmapped Enum keys
  • #1868: Class name handling for JDK unmodifiable Collection types changed
  • #1870: Remove final on inherited methods in BuilderBasedDeserializer to allow overriding by subclasses
  • #1878: @JsonBackReference property is always ignored when deserializing since 2.9.0
  • #1895: Per-type config override "JsonFormat.Shape.OBJECT" for Map.Entry not working
  • #1899: Another two gadgets to exploit default typing issue in jackson-databind
  • #1906: Add string format specifier for error message in PropertyValueBuffer
  • #1907: Remove getClass() from _valueType argument for error reporting

Changes, dataformats

Textual formats

  • #62: (yaml) SnakeYAML base64Coder is not OSGI exported
  • #65: (yaml) YAMLParser incorrectly handles numbers with underscores in them

Changes, other modules

Afterburner

  • #38: (afterburner) Handle DeserializationFeature.FAIL_ON_NULL_FOR_PRIMITIVES correctly
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