20200518

Pull Request	Description
#502	Update JSONTokener text in README
#499	Add copyright to some files
#495	Refactor typos from code
#494	Replace JSONObject constructor string arrays with var args
#492	Clarify output of JSONArray toList()
#486	Standardize some exception messages
#485	Fix EOF error when Meta tag isn't closed at end of input.
#483	Update README.md to point to latest released jar
#481	Clarify exception when parser reads JSON
#475	Make private methods static where possible
#474	Replaces an internally used inefficient StringBuffer class

20190722

Pull Request	Description
#467	add configuration for xsi:nil="true" conversion to null
#452	Adds check for EOF
#440	Corrections to BigDecimal consistency
#432	Update README.md
#421	add isEmpty and isNotEmpty methods
#417	fix double ctor in JSONWriter
#412	Initial implementation of XMLParserConfig object for flexible XML Parsing
#407	Fix for invalid processing of trailing / for JSON Pointer
#406	Adds annotations to customize field names during Bean serialization

20180813

Pull Request	Description
#405	Update javadoc to match actual exceptions thrown. BREAKING CHANGE: JSONObject(Map) now throws an exception if any of a map keys are null.
#403	Ignore Intellij Idea project files
#400	XML toJSONObject(Reader reader)

20180130

Pull Request	Description
#392	Remove wrong apostrophe
#381	Adding maven badge to readme
#380	Fix for false positives in similar functions
#375	fixes wrapped exceptions
#373	Fixes Unclosed json array stack overflow

20171018

Pull Request	Description
#362	Fixes XML Unescaping
#360	Creating a JSONObject from a string that contains a duplicate key (any level) throws a JSONException that includes location
#357	Update javadoc according to issue #356
#354	Updates for populateMap based on discussion in #279 and #264
#352	Error message position fixes
#348	Capacity improvements for internal structures
#347	A comment added to explain the use of HashMap
#345	Adds JSONException for write value errors
#341	Optimize loops
#337	Optimizes opt* functions
#336	Numeric enhancements, Refactoring, Fix spelling

20170516

Pull Request	Description
#324	Allow user to invoke query and optQuery ,with a JSONPointer
#317	make sure locale independent data is not upper/lowercased incorrectly
#304	Update README
#292	Provides "#" string evaluation support for JSON Pointer
#288	Bug fixes for XML Encoding and Decoding
#274	Fix for number output bug.
#271	Update enum support to be more fully featured.

20160810

Pull request	Description
#261	Revert "reduces the use of unnecessary exceptions"

20160807

Pull Request	Description
#253	Optional type conversion for XML reading
#249	Reduce the use of unnecessary exceptions
#246	Add License file
#242	Update readme
#236	Make nextString throw a JSONException instead of a NumberFormatException
#234	JSONPointer fix
#226	fix to compile with 1.6.0_45
#222	JSON Pointer implementation
#219	Added CSV change to CDL.java
#203	Adds JSONArray toList method and JSONObject toMap method

Java 1.6 compatibility

Extending backwards compatibility to Java 1.6. The unit tests [https://github.com/stleary/JSON-Java-unit-test] still require Java 1.8. Includes the following commits:

Pull Request	Description
#195	Java 1.6 compatibility
#188	Fix negative zero
#186	Update README with number information
#185	change to public: write(writer, indentfactor, indent)
#180	Remove executable bit
#179	Update JavaDoc for JSONObject Constructors

JSONObject and JSONArray initialization with generics

Support initializing a JSONObject with Map<?,?> and JSONArray with Collection<?>.
Includes the following commits:

Pull request	Description
#168	Update Readme for Maven release
#160	Fixe possible NullPointerException
#159	Properly override Exception class
#153	JSONObject and JSONArray initialization