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Tatu Saloranta6426e042012-11-12 14:31:50 -08001Version: 2.2.0 (xx-xxx-xxxx)
Tatu Saloranta703bf4a2012-01-11 22:14:37 -08002
Tatu Saloranta6426e042012-11-12 14:31:50 -08003New minor version.
Tatu Saloranta703bf4a2012-01-11 22:14:37 -08004
Tatu Saloranta6426e042012-11-12 14:31:50 -08005Fixes:
6
Tatu Saloranta20d53b02013-03-10 22:56:23 -07007#118: JsonTypeInfo.as.EXTERNAL_PROPERTY not working correctly
Tatu Salorantaa795fa22013-01-18 20:05:11 -08008 with missing type id, scalar types
Tatu Saloranta20d53b02013-03-10 22:56:23 -07009#130: TimeZone not set for GregorianCalendar, even if configured
10#144: MissingNode.isValueNode() should return 'false'
Tatu Saloranta99d9d182013-01-11 11:47:38 -080011 (reported by 'fge@github')
Tatu Saloranta20d53b02013-03-10 22:56:23 -070012#146: Creator properties were not being renamed as expected
Tatu Salorantaf6ce07d2013-01-12 11:29:46 -080013 (contributed by Christoper C)
Tatu Saloranta20d53b02013-03-10 22:56:23 -070014#188: Problem with ObjectId serialization, 'alwaysAsId' references
Tatu Saloranta99d9d182013-01-11 11:47:38 -080015
Tatu Salorantad8b40712012-11-20 19:01:14 -080016Improvements:
17
Tatu Saloranta20d53b02013-03-10 22:56:23 -070018#116: JavaType implements `java.lang.reflect.Type` (as does `TypeReference`)
19#147: Defer reporting of problems with missing creator parameters
Tatu Saloranta6f931562013-01-12 14:13:42 -080020 (contributed by Christoper C)
Tatu Saloranta20d53b02013-03-10 22:56:23 -070021#155: Make `ObjectNode` and `ArrayNode` final (other node types already were)
Tatu Saloranta8640b592013-02-08 11:04:22 -080022 (requested by fge@github)
Tatu Saloranta20d53b02013-03-10 22:56:23 -070023#161: Add deserializer for java.util.concurrent.ArrayBlockingQueue
24#173: Add 'JsonNode.traverse(ObjectCodec)' for convenience
Tatu Salorantad8b40712012-11-20 19:01:14 -080025
Tatu Saloranta6426e042012-11-12 14:31:50 -080026New features:
27
Tatu Saloranta20d53b02013-03-10 22:56:23 -070028#120: Extend BeanDeserializerModifier to work with non-POJO deserializers
29#121: Extend BeanSerializerModifier to work with non-POJO serializers
30#124: Add support for serialization converters (@JsonSerializer(converter=...))
31#124: Add support for deserialization converters (@JsonDeserializer(converter=...))
32#140: Add 'SerializationFeature.WRITE_BIGDECIMAL_AS_PLAIN' to allow forcing
Tatu Salorantaac5edb82013-01-06 08:27:50 -080033 of non-scientific notation when serializing BigDecimals.
34 (suggested by phedny@github)
Tatu Saloranta20d53b02013-03-10 22:56:23 -070035#148: Add 'DeserializationFeature.FAIL_ON_INVALID_SUBTYPE`, which allows mapping
Tatu Saloranta192c1dc2013-02-06 22:28:58 -080036 entries with missing or invalid type id into null references (instead of failing).
37 Also allows use of '@JsonTypeInfo.defaultImpl = NoClass.class' as alternative.
Tatu Saloranta20d53b02013-03-10 22:56:23 -070038#159: Add more accessors in 'MappingIterator': getParser(), getParserSchema(),
Tatu Salorantade7e9242013-02-04 16:24:40 -080039 readAll()
40 (suggested by Tom D)
Tatu Salorantad8b40712012-11-20 19:01:14 -080041
Tatu Saloranta4f62fed2013-01-11 19:43:26 -080042Other:
43
Tatu Saloranta20d53b02013-03-10 22:56:23 -070044#126: Update JDK baseline to 1.6
Tatu Salorantaa795fa22013-01-18 20:05:11 -080045* API under 'com.fasterxml.jackson.databind.jsonFormatVisitors' changed significantly
46 based on experiences with external JSON Schema generator.
47* Version information accessed via code-generated access class, instead of reading
48 VERSION.txt
Tatu Salorantacc737522013-03-03 13:11:25 -080049* Added 2 methods in Converter interface: getInputType(), getOutputType(),
50 to allow programmatic overrides (needed by JAXB annotation module)
Tatu Saloranta4f62fed2013-01-11 19:43:26 -080051
Tatu Saloranta6426e042012-11-12 14:31:50 -080052------------------------------------------------------------------------
53=== History: ===
54------------------------------------------------------------------------
55
Tatu Saloranta7126f552013-03-10 20:14:41 -0700562.1.4 (26-Feb-2013)
57
58* [JACKSON-887]: StackOverflow with parameterized sub-class field
59 (reported by Alexander M)
60* [#130]: TimeZone not set for GregorianCalendar, when deserializing
61* [#157]: NPE when registering module twice
62* [#162]: JsonNodeFactory: work around an old bug with BigDecimal and zero
63 (submitted by fge@github)
64* [#166]: Incorrect optimization for `ObjectMapper.convertValue(Class)`
65 (reported by Eric T)
66* [#167]: Problems with @JsonValue, polymorphic types (regression from 1.x)
67 (reported by Eric T)
68* [#170]: Problems deserializing `java.io.File` if creator auto-discovery disabled
69 (reported by Eric T)
70* [#175]: NPE for JsonMappingException, if no path is specified
71 (reported by bramp@github)
72
732.1.3 (19-Jan-2013)
74
75* [Issue#141]: ACCEPT_EMPTY_STRING_AS_NULL_OBJECT not working for enums
76* [Issue#142]: Serialization of class containing EnumMap with polymorphic enum
77 fails to generate class type data
78 (reported by kidavis4@github)
79
802.1.2 (04-Dec-2012)
81
82* [Issue#106]: NPE in ObjectArraySerializer.createContextual(...)
83* [Issue#117]: HandlerInstantiator defaulting not working
84 (reported by Alexander B)
85* [Issue#118]: Problems with JsonTypeInfo.As.EXTERNAL_PROPERTY, scalar values
86 (reported by Adva11@github)
87* [Issue#119]: Problems with @JsonValue, JsonTypeInfo.As.EXTERNAL_PROPERTY
88 (reported by Adva11@github)
89* [Issue#122]: ObjectMapper.copy() was not copying underlying mix-in map
90 (reported by rzlo@github)
91
Tatu Saloranta6426e042012-11-12 14:31:50 -0800922.1.1 (11-Nov-2012)
Tatu Saloranta41a152a2012-10-20 11:18:03 -070093
94Fixes:
95
Tatu Saloranta002b54f2012-11-08 13:21:50 -080096* [JACKSON-875]: Enum values not found if Feature.USE_ANNOTATIONS disabled
97 (reported by Laurent P)
Tatu Saloranta41a152a2012-10-20 11:18:03 -070098* [Issue#93]: ObjectNode.setAll() broken; would not add anything for
99 empty ObjectNodes.
100 (reported by Francis G)
Tatu Salorantaa50e76b2012-11-01 19:34:49 -0700101* Making things implement java.io.Serializable:
Tatu Saloranta92521712012-11-06 16:59:51 -0800102 - Issues: #94, #99, #100, #102
103 (reported by Sean B)
Tatu Saloranta231be532012-10-26 18:19:42 -0700104* [Issue#96]: Problem with JsonTypeInfo.As.EXTERNAL_PROPERTY, defaultImpl
105 (reported by Adva11@github)
Tatu Saloranta41a152a2012-10-20 11:18:03 -0700106
Tatu Salorantaa50e76b2012-11-01 19:34:49 -07001072.1.0 (08-Oct-2012)
Tatu Saloranta41a152a2012-10-20 11:18:03 -0700108
Tatu Saloranta3e96cf62012-10-05 21:38:16 -0700109 New minor version for 2.x series. Major improvements in multiple areas,
110 including:
111
112 - Dataformat auto-detection
113 - More `@JsonFormat.shape` variant to serialize Collections as
114 JSON Objects, POJOs as JSON Arrays (csv-like).
115 - Much more configuration accessible via ObjectReader, ObjectWriter
116 - New mechanism for JSON Schema generation, other uses (in future)
Tatu Salorantac2776412012-05-14 19:40:57 -0700117
118Fixes:
119
Tatu Saloranta01006e32012-08-24 14:35:55 -0700120* [JACKSON-830]/[Issue#19]: Change OSGi bundle name to be fully-qualified
Tatu Salorantae8c1b532012-08-29 11:49:21 -0700121* ]JACKSON-847]: Make @JsonIdentityInfo work with property-based creator
Tatu Salorantabc483d12012-08-01 23:35:59 -0700122* [JACKSON-851]: State corruption with ObjectWriter, DefaultPrettyPrinter
123 (reported by Duncan A)
Tatu Saloranta8075bfa2012-09-29 22:55:20 -0700124* [Issue#75]: Too aggressive KeySerializer caching
Tatu Saloranta01006e32012-08-24 14:35:55 -0700125* Minor fix wrt [Issue#11], coercion needed extra checks
Tatu Salorantafcbce112012-06-28 14:43:43 -0700126
Tatu Salorantace7398c2012-05-30 20:45:03 -0700127Improvements:
128
Tatu Salorantaac1f2ab2012-08-01 19:49:20 -0700129* [JACKSON-758]: Remove 'IOException' from throws clauses of "writeValueAsString"
130 and "writeValueAsBytes" of ObjectMapper/ObjectWriter
131 (suggested by G-T Chen)
Tatu Salorantace7398c2012-05-30 20:45:03 -0700132* [JACKSON-839]: Allow "upgrade" of integer number types for
133 UntypedObjectDeserializer, even with default typing enabled.
Tatu Saloranta11cec4d2012-07-22 22:33:20 -0700134* [JACKSON-850]: Allow use of zero-arg factory methods as "default creator"
135 (suggested by Razvan D)
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700136* [Issue#9]: Implement 'required' JSON Schema attribute for bean properties
137* [Issue#20]: Add new exception type, InvalidFormatException (sub-type of
Tatu Salorantadd348562012-07-18 17:25:02 -0700138 JsonMappingException) to indicate data format problems
139 (suggested by HolySamosa@github)
Tatu Saloranta2aa6dc82012-08-29 23:06:06 -0700140* [Issue#30]: ObjectReader and ObjectWriter now try to pre-fetch root
Tatu Saloranta15d6ea22012-08-03 18:29:23 -0700141 (de)serializer if possible; minor performance improvement (2% for small POJOs).
Tatu Saloranta2aa6dc82012-08-29 23:06:06 -0700142* [Issue#33]: Simplified/clarified definition of 'ObjectReader.readValues()';
Tatu Salorantaa12061f2012-07-20 21:42:26 -0700143 minor change in behavior for JSON Array "wrapped" sequences
Tatu Saloranta2aa6dc82012-08-29 23:06:06 -0700144* [Issue#60]: Add 'JsonNode.hasNonNull(...)' method(s)
145 (suggested by Jeff S on mailing list)
Tatu Salorantaeb4e6b12012-08-30 19:02:17 -0700146* [Issue#64]: Add new "standard" PropertyNamingStrategy, PascalCaseStrategy
147 (PropertyNamingStrategy.PASCAL_CASE_TO_CAMEL_CASE)
148 (contributed by Sean B)
Tatu Saloranta0dc8dec2012-09-06 17:08:29 -0700149* [Issue#65]: Add getters to `ObjectMapper`, DeserializationContext/-Factory.
150 (contributed by Dmitry K)
Tatu Salorantaab374c72012-09-04 22:10:52 -0700151* [Issue#69]: Add `PropertyName` abstraction, new methods in AnnotationIntrospector
Tatu Saloranta4984d592012-09-30 18:04:39 -0700152* [Issue#80]: Make `DecimalNode` normalize input, to make "1.0" and "1.00"equal
153 (reported by fge@github)
Tatu Salorantace7398c2012-05-30 20:45:03 -0700154
Tatu Saloranta6cada0a2012-07-31 22:24:03 -0700155New features:
156
Tatu Salorantad163f5e2012-08-20 16:49:15 -0700157* [Issue#15]: Support data format auto-detection via ObjectReader (added
158 'withFormatDetection(...)' fluent factories)
Tatu Saloranta767cead2012-08-13 16:27:45 -0700159* [Issue#21]: Add 'ObjectNode.set(...)' method (and related) to improve
160 chaining, semantic consistency of Tree Model API
161 (suggested by fge@Github)
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700162* [Issue#22]: Add 'ObjectMapper.setAnnotationIntrospectors()' which allows
Tatu Saloranta15d6ea22012-08-03 18:29:23 -0700163 defining different introspectors for serialization, deserialization
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700164* [Issue#24]: Allow serialization of Enums as JSON Objects
Tatu Saloranta15d6ea22012-08-03 18:29:23 -0700165 (suggested by rveloso@github)
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700166* [Issue#28]: Add 'ObjectMapper.copy()', to create non-linked copy of
167 mapper, with same configuration settings
168* [Issue#29]: Allow serializing, deserializing POJOs as JSON Arrays
Tatu Saloranta6cada0a2012-07-31 22:24:03 -0700169 by using `@JsonFormat(shape=Shape.ARRAY)`
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700170* [Issue#40]: Allow serialization of Collections as JSON Objects
Tatu Saloranta15d6ea22012-08-03 18:29:23 -0700171 (and deserialization from)
Tatu Saloranta8d2cdd72012-08-13 23:10:51 -0700172 (suggested by 'rveloso@github')
173* [Issue#42]: Allow specifying Base64 variant to use for Base64-encoded data
174 using ObjectReader.with(Base64Variant), ObjectWriter.with(Base64Variant).
175 (suggested by 'mpfau@github')
Tatu Saloranta023d8bd2012-08-13 22:17:28 -0700176* [Issue#45]: Add '@JsonNaming' annotation to define per-class PropertyNamingStrategy
177 (suggested by Mark W)
Tatu Saloranta45267962012-08-28 10:10:43 -0700178* [Pull#58]: Make 'MappingIterator' implement 'Closable'
179 (contributed by Pascal G)
Tatu Salorantaf412e852012-09-11 22:05:51 -0700180* [Issue#72]: Add 'MapperFeature.USE_WRAPPER_NAME_AS_PROPERTY_NAME' to use
181 wrapper name annotations for renaming properties
Tatu Saloranta06a23ce2012-10-03 17:18:47 -0700182* [Issue#87]: Add 'StdDelegatingSerializer', 'StdDelegatingDeserializer' to
183 simplify writing of two-step handlers
Tatu Saloranta88040e22012-08-24 13:33:00 -0700184* (issue #4 of jackson-annotations): Add `@JsonIdentityReference(alwaysAsId=true)`
Tatu Saloranta6cada0a2012-07-31 22:24:03 -0700185 to force ALL references to an object written as Object Id, even the first one.
Tatu Saloranta15d6ea22012-08-03 18:29:23 -0700186* Added 'ObjectReader#withHandler' to allow for reconfiguring deserialization
187 problem handler
188 (suggested by 'electricmonk')
Tatu Saloranta6cada0a2012-07-31 22:24:03 -0700189
Tatu Saloranta2b4086a2012-06-29 20:27:24 -0700190Other changes:
191
192* New variant of AnnotationIntrospector.getFormat(), to support class
193 annotations
Tatu Saloranta134d3562012-07-05 21:38:46 -0700194* It is now possible to serialize instances of plain old Object, iff
195 'FAIL_ON_EMPTY_BEANS' is disabled.
Tatu Saloranta9b847962012-09-11 15:16:41 -0700196* Trying to remove reference to "JSON" in datatype conversion errors
197 (since databinding is format-agnostic)
Tatu Saloranta2b4086a2012-06-29 20:27:24 -0700198
Tatu Salorantaa12061f2012-07-20 21:42:26 -0700199INCOMPATIBILITIES: (rats!)
200
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700201* Note that [Issue#33] (see above) is, technically speaking, backwards
Tatu Salorantaa12061f2012-07-20 21:42:26 -0700202 imcompatible change. It is estimated that it should NOT affect most
203 users, as changes are to edge cases (and undocumented ones at that).
204 However, it can potentially cause problems with upgrade.
Tatu Saloranta45c7f242012-10-03 22:36:17 -0700205* Implementation of `JsonFormatVisitable` resulting in 2 new methods
206 being added in `BeanPropertyFilter` interface -- this is unfortunate,
207 but was required to support full traversability.
Tatu Salorantaa12061f2012-07-20 21:42:26 -0700208
Tatu Salorantaa12061f2012-07-20 21:42:26 -07002092.0.4 (26-Jun-2012)
210
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700211* [Issue#6]: element count for PrettyPrinter, endObject wrong
Tatu Salorantaa12061f2012-07-20 21:42:26 -0700212 (reported by "thebluemountain")
213* [JACKSON-838]: Utf8StreamParser._reportInvalidToken() skips letters
214 from reported token name
Tatu Saloranta023d8bd2012-08-13 22:17:28 -0700215 (reported by Lóránt Pintér)
Tatu Salorantaa12061f2012-07-20 21:42:26 -0700216* [JACKSON-841] Data is doubled in SegmentedStringWriter output
217 (reported by Scott S)
218* [JACKSON-842] ArrayIndexOutOfBoundsException when skipping C-style comments
219 (reported by Sebastien R)
220
2212.0.3: no version 2.0.3 released -- only used for extension modules
222
Tatu Salorantac2776412012-05-14 19:40:57 -07002232.0.2 [14-May-2012]
Tatu Saloranta23e267c2012-04-23 19:22:04 -0700224
225Fixes:
226
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700227* [Issue#14]: Annotations were not included from parent classes of
Tatu Saloranta1b30b1a2012-04-28 00:43:34 -0700228 mix-in classes
229 (reported by @guillaup)
Tatu Salorantae16034e2012-04-30 22:51:36 -0700230* [JACKSON-824]: Combination of JSON Views, ObjectMapper.readerForUpdating()
231 was not working
232 (reported by Nir S)
Tatu Salorantab8f79ed2012-05-14 19:04:53 -0700233(and all fixes from 1.9.7)
Tatu Saloranta1b30b1a2012-04-28 00:43:34 -0700234
Tatu Salorantacfa2fc12012-04-27 19:31:28 -0700235Improvements:
236
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700237* [Issue#11]: Improve ObjectMapper.convertValue()/.treeToValue() to use
Tatu Salorantacfa2fc12012-04-27 19:31:28 -0700238 cast if possible
239
Tatu Saloranta23e267c2012-04-23 19:22:04 -07002402.0.1 [23-Apr-2012]
Tatu Saloranta737ad052012-04-02 21:04:47 -0700241
242Fixes:
243
Tatu Salorantafc3db392012-04-23 18:49:08 -0700244* [JACKSON-827] Ensure core packages work on JDK 1.5
245 (reported by Pascal g)
Tatu Salorantaae4ea6e2012-04-19 19:47:53 -0700246* [JACKSON-829] Custom serializers not working for List<String> properties,
247 @JsonSerialize(contentUsing)
248 (reported by James R)
249
Tatu Saloranta737ad052012-04-02 21:04:47 -0700250Improvements:
251
Tatu Saloranta7ccce012012-08-04 16:17:54 -0700252* [Issue#5]: Add support for maps with java.util.Locale keys to the set of
Tatu Saloranta737ad052012-04-02 21:04:47 -0700253 StdKeyDeserializers
254 (contributed by Ryan G)
255
Tatu Salorantafc3db392012-04-23 18:49:08 -07002562.0.0 [25-Mar-2012]
Tatu Saloranta703bf4a2012-01-11 22:14:37 -0800257
258Fixes:
259
Tatu Saloranta337feca2012-03-19 19:11:21 -0700260* [JACKSON-368]: Problems with managed references, abstract types
Tatu3af61ff2012-01-19 15:58:41 -0800261* [JACKSON-711]: Delegating @JsonCreator did not work with Injectable values
Tatu Salorantae1ceccd2012-03-04 19:52:36 -0800262* [JACKSON-798]: Problem with external type id, creators
263 (reported by Casey L)
Tatu Salorantadeaee9c2012-03-25 12:01:34 -0700264(and all fixes up until and including 1.9.6)
Tatu9e6c28f2012-01-19 15:58:08 -0800265
Tatu Salorantae1ceccd2012-03-04 19:52:36 -0800266Improvements:
Tatu Saloranta703bf4a2012-01-11 22:14:37 -0800267
Tatu Saloranta28ff1a92012-01-17 17:54:51 -0800268* [JACKSON-546]: Indicate end-of-input with JsonMappingException instead
269 of EOFException, when there is no parsing exception
Tatu Salorantaee6e3d12012-01-17 17:28:39 -0800270* [JACKSON-664]: Reduce overhead of type resolution by adding caching
271 in TypeFactory
Tatu Saloranta7555fa22012-01-14 23:03:04 -0800272* [JACKSON-690]: Pass DeserializationContext through ValueInstantiator
Tatu418a2392012-01-12 21:52:07 -0800273* [JACKSON-695]: Add 'isEmpty(value)' in JsonSerializer to allow
274 customizing handling of serialization of empty values
Tatu Saloranta15fb6ff2012-01-14 10:31:35 -0800275* [JACKSON-710]: 'ObjectMapper.convertValue()' should ignore root value
276 wrapping/unwrapping settings
Tatu60668262012-01-19 14:21:12 -0800277* [JACKSON-730] Split various features (JsonParser, JsonGenerator,
278 SerializationConfig, DeserializationConfig) into per-factory
Tatu Saloranta048832d2012-03-09 21:48:40 -0800279 features (MapperFeature, JsonFactory.Feature) an per
Tatu60668262012-01-19 14:21:12 -0800280 instance features (existing ones)
Tatu Salorantaa03e0eb2012-01-14 14:01:39 -0800281* [JACKSON-732]: Allow 'AnnotationIntrospector.findContentDeserializer()'
282 (and similar) to return instance, not just Class<?> for instance
283 (requested by James R)
Tatu Saloranta4b02e9e2012-02-03 18:41:29 -0800284* [JACKSON-736]: Add (more) access to array, container and map serializers
Tatu Salorantac166fa32012-02-03 19:42:41 -0800285* [JACKSON-737]: Allow accessing of "creator properties" for BeanDeserializer
Tatucbbfbd32012-01-20 16:07:51 -0800286* [JACKSON-748]: Add 'registerSubtypes' to 'Module.setupContext' (and SimpleModule)
Tatu Saloranta703bf4a2012-01-11 22:14:37 -0800287* [JACKSON-749]: Make @JsonValue work for Enum deserialization
Tatub471a042012-01-27 11:51:39 -0800288* [JACKSON-769]: ObjectNode/ArrayNode: change 'put', 'insert', 'add' to return
289 'this node' (unless already returning something)
Tatu Salorantae5d77692012-01-29 11:20:26 -0800290* [JACKSON-770]: Simplify method naming for JsonNode, drop unnecessary 'get' prefix
291 from methods like 'getTextValue()' (becomes 'textValue()')
Tatu9610aff2012-02-02 11:30:08 -0800292* [JACKSON-777]: Rename 'SerializationConfig.Feature' as 'SerializationFeature',
Tatu Saloranta28808722012-02-24 18:35:50 -0800293 'DeserializationConfig.Feature' as 'DeserializationFeature'
Tatu Salorantadfc4c882012-02-11 13:54:27 -0800294* [JACKSON-780]: MissingNode, NullNode should return 'defaultValue' from 'asXxx' methods,
Tatu Saloranta28808722012-02-24 18:35:50 -0800295 (not 0 for numbers), as they are not numeric types
Tatu Saloranta3ae9c392012-05-18 16:45:47 -0700296* [JACKSON-787]: Allow use of @JsonIgnoreProperties for properties (fields, getters, setters)
Tatu Saloranta28808722012-02-24 18:35:50 -0800297* [JACKSON-795]: @JsonValue was not working for Maps, Collections
Tatu Salorantacf5d5472012-03-03 11:47:51 -0800298* [JACKSON-800]: Add 'Module.SetupContext#addDeserializationProblemHandler'
299 (suggested by James R)
Tatu Saloranta703bf4a2012-01-11 22:14:37 -0800300
301New features:
302
Tatu Salorantac99a7842012-02-22 18:09:00 -0800303* [JACKSON-107]: Add support for Object Identity (to handled cycles, shared refs),
Tatu Salorantadeaee9c2012-03-25 12:01:34 -0700304 with @JsonIdentityInfo
Tatu Saloranta26b2e1b2012-02-22 22:50:21 -0800305* [JACKSON-435]: Allow per-property Date formatting using @JsonFormat.
Tatu Saloranta89580482012-01-20 22:08:56 -0800306* [JACKSON-437]: Allow injecting of type id as POJO property, by setting
307 new '@JsonTypeInfo.visible' property to true.
Tatu Saloranta17ad21f2012-02-19 10:01:31 -0800308* [JACKSON-469]: Support "Builder pattern" for deserialiation; that is, allow
309 use of separate Builder object for data binding, creating actual value
Tatu Saloranta7324b9b2012-02-02 21:51:16 -0800310* [JACKSON-608]: Allow use of JSON Views for deserialization
Tatu Saloranta49117e02012-03-03 16:01:12 -0800311* [JACKSON-636]: Add 'SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS' to allow
312 forced sorting of Maps during serialization
313 (suggested by Joern H)
Tatu Saloranta2aa64842012-01-14 22:25:08 -0800314* [JACKSON-669]: Allow prefix/suffix for @JsonUnwrapped properties
315 (requested by Aner P)
Tatu Salorantaf0e232d2012-01-29 16:44:28 -0800316* [JACKSON-707]: Add 'JsonNode.deepCopy()', to create safe deep copies
317 of ObjectNodes, ArrayNodes.
Tatu Salorantaff8c08c2012-02-21 22:21:21 -0800318* [JACKSON-714]: Add general-purpose @JsonFormat annotation
Tatubc4153e2012-01-18 15:05:44 -0800319* [JACKSON-718]: Added 'JsonNode.canConvertToInt()', 'JsonNode.canConvertToLong()'
Tatu Saloranta048832d2012-03-09 21:48:40 -0800320* [JACKSON-747]: Allow changing of 'SerializationFeature' for ObjectWriter,
321 'DeserializationFeature' for ObjectReader.
Tatu Saloranta2aa64842012-01-14 22:25:08 -0800322* [JACKSON-752]: Add @JsonInclude (replacement of @JsonSerialize.include)
Tatu Salorantaf7c45bf2012-01-16 18:26:47 -0800323* [JACKSON-754]: Add @JacksonAnnotationsInside for creating "annotation
324 bundles" (also: AnnotationIntrospector.isAnnotationBundle())
Tatubbebf462012-02-03 17:44:31 -0800325* [JACKSON-762]: Allow using @JsonTypeId to specify property to use as
326 type id, instead of using separate type id resolver.
Tatu Salorantae1961742012-01-22 16:03:47 -0800327* [JACKSON-764]: Allow specifying "root name" to use for root wrapping
328 via ObjectReader, ObjectWriter.
Tatu Saloranta361c0a82012-02-24 18:16:29 -0800329* [JACKSON-772]: Add 'JsonNode.withArray()' to use for traversing Array nodes.
330* [JACKSON-793]: Add support for configurable Locale, TimeZone to use
331 (via SerializationConfig, DeserializationConfig)
Tatu Saloranta048832d2012-03-09 21:48:40 -0800332* [JACKSON-805]: Add 'SerializationFeature.WRITE_SINGLE_ELEM_ARRAYS_UNWRAPPED'
333 to improve interoperability with BadgerFish/Jettison
Tatu Salorantaf293cc42012-03-24 21:10:18 -0700334* [JACKSON-810]: Deserialization Feature: Allow unknown Enum values via
335 'DeserializationFeature.READ_UNKNOWN_ENUM_VALUES_AS_NULL'
336 (suggested by Raymond R)
Tatu Saloranta33a9a932012-03-21 18:12:14 -0700337* [JACKSON-813]: Add '@JsonSerializableSchema.id' attribute, to indicate
338 'id' value to add to generated JSON Schemas.
Tatu Saloranta2aa64842012-01-14 22:25:08 -0800339
Tatu Saloranta703bf4a2012-01-11 22:14:37 -0800340[entries for versions 1.x and earlier not retained; refer to earlier releases)