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1. Jackson Core: Streaming

1. 1. Licensing

Project is licensed under Apache License 2.0 (http://www.apache.org/licenses/LICENSE-2.0.txt) like all official Jackson components.

FasterXML also explicitly allows users to alternatively license component under [Lesser GPL (LGPL) 2.1](http://www.gnu.org/copyleft/lesser.html) up to and including version 2.2. If so, they may want to repackage artifacts to reflect their choice of license to use.

1. 1. Documentation

Streaming API defines sets of simple on/off features. Jackson 2.10 introduced a change in how features are structured so that earlier `JsonParser.Feature`/`JsonGenerator.Feature` set was split into 4 new types, to separate JSON-specific features from general "format-agnostic" features.

• [JsonFactory.Feature](JsonFactory-Features)
• 2.9 and before
• [JsonParser.Feature](JsonParser-Features) (pre-2.10)
• [JsonGenerator.Feature](JsonGenerator-Features) (pre-2.10)
• 2.10 and after
• General
• [StreamReadFeature](StreamReadFeatures) (2.10+)
• [StreamWriteFeature](StreamWriteFeatures) (2.10+)
• JSON-specific
• [JsonReadFeature](JsonReadFeatures) (2.10+)
• [JsonWriteFeature](JsonWriteFeatures) (2.10+)

1. 1. Javadocs

1. 1. 1. 2.x

• [2.13](http://FasterXML.github.io/jackson-core/javadoc/2.13/)
• [2.12](http://FasterXML.github.io/jackson-core/javadoc/2.12/)
• [2.11](http://FasterXML.github.io/jackson-core/javadoc/2.11/)
• [2.10](http://FasterXML.github.io/jackson-core/javadoc/2.10/)
• [2.9](http://FasterXML.github.io/jackson-core/javadoc/2.9/)
• [2.8](http://FasterXML.github.io/jackson-core/javadoc/2.8/)
• [2.7](http://FasterXML.github.io/jackson-core/javadoc/2.7/)
• [2.6](http://FasterXML.github.io/jackson-core/javadoc/2.6/)
• [2.5](http://FasterXML.github.io/jackson-core/javadoc/2.5/)
• [2.4](http://FasterXML.github.io/jackson-core/javadoc/2.4/)
• [2.3](http://FasterXML.github.io/jackson-core/javadoc/2.3/)
• [2.2](http://FasterXML.github.io/jackson-core/javadoc/2.2/)
• [2.1](http://FasterXML.github.io/jackson-core/javadoc/2.1/)
• [2.0](http://FasterXML.github.io/jackson-core/javadoc/2.0/)

1. 1. 1. 1.x

(note: Jackson 1.x did NOT separate javadocs by component, so this includes ALL parts, streaming parser, mapper/databind, extensions)

• [1.9](http://FasterXML.github.io/jackson-core/javadoc/1.9/)

1. 1. 1. Related

• [Jackson-docs](https://github.com/FasterXML/jackson-docs) is the Jackson 2.x documentation hub
• [Jackson Github portal](../jackson) contains links to all official Jackson components

1. 1. Download

1. 1. 1. Links to recent versions

Note: designation in parenthesis indicates whether new patch releases may be issued for branch -- typically we try to keep 2 open branches.

Note: this list is often out-of-date with respect to actual latest release from each branch. For more up-to-date information, check out Maven Central or [Mvn Repository](http://mvnrepository.com/).

• 2.13 (open)
• [2.13.0](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/2.13.0/jackson-core-2.13.0.jar) (September 2021)
• 2.12 (open)
• [2.12.5](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/2.12.5/jackson-core-2.12.5.jar) (August 2021)
• 2.11 (closed)
• [2.11.4](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/2.11.4/jackson-core-2.11.4.jar) (December 2020)
• 2.10 (closed)
• [2.10.5](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/2.10.5/jackson-core-2.10.5.jar) (July 2020)
• 2.9 (closed)
• [2.9.10](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/2.9.10/jackson-core-2.9.10.jar) (Sep 2019)
• 2.8 (closed)
• [2.8.10](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/2.8.10/jackson-core-2.8.10.jar) (24-Aug-2017)
• 2.7 (closed)
• [2.7.9](https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/2.7.9/jackson-core-2.7.9.jar) (04-Feb-2017)
• ... for older versions, have a look at https://repo1.maven.org/maven2/com/fasterxml/jackson/core/jackson-core/

1. 1. 1. Snapshots

Snapshots can be found from Sonatype Maven Snapshot repository:

<snapshotRepository>
  <id>sonatype-nexus-snapshots</id>
  <name>Sonatype Nexus Snapshots</name>
  <url>https://oss.sonatype.org/content/repositories/snapshots</url>
</snapshotRepository>