Jackson Release 2.9.1

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Kim, Joo Hyuk edited this page Oct 12, 2023 · 3 revisions

Patch version of 2.9, released on 08-Sep-2017.

Following fixes are included, in addition to all fixes included in 2.8.10.

Changes, core

Streaming

#397: Add Automatic-Module-Name ("com.fasterxml.jackson.core") for JDK 9 module system

Databind

#1725: NPE In TypeFactory. constructParametricType(...)
#1730: InvalidFormatExceptionforJsonToken.VALUE_EMBEDDED_OBJECT`
#1745: StdDateFormat: accept and truncate millis larger than 3 digits
#1749: StdDateFormat: performance improvement of '_format(..)' method
#1759: Reuse Calendar instance during parsing by StdDateFormat

Changes, dataformats

Binary formats

#102: (ion) Make IonValueModule public for use outside of IonValueMapper
#108: (protobuf) fix NPE in skip unknown nested key

Textual formats

#34: (yaml) Problem with YAMLGenerator.Feature.INDENT_ARRAYS, nested Objects