Release 0.102.1

Bug fix:

Fixed an off-by-one error that could lead to an out of bounds read. Reported by mickcollyer (issue #145)

Release 0.102.0

Bug fixes:

Fixed issue with how jsonpath filters are applied to arrays in the presence of recursion, resulting in
duplicate results.

Changes:

The signatures of jsonpointer::get, jsonpointer::insert, jsonpointer::insert_or_assign,
jsonpointer::remove and jsonpointer::replace have been changed to be consistent
with other functions in the jsoncons library. Each of these functions now has two overloads,
one that takes an std::error_code parameter and uses it to report errors, and one that
throws a jsonpointer_error exception to report errors.

The function jsonpatch::patch has been replaced by jsonpatch::apply_patch, which takes
a json document, a patch, and a std::error_code& to report errors. The function
jsonpatch::diff has been renamed to jsonpatch::from_diff

The old signatures for encode_cbor and encode_msgpack that returned a std::vector<uint8_t>
have been deprecated and replaced by new signatures that have void return values and have
an output parameter 'std::vector<uint8_t>&'. The rationale for this change is consistency
with other functions in the jsoncons library.

Release 0.101.0

0.101.0

Fixes:

• Fixes to string_view code when JSONCONS_HAS_STRING_VIEW is defined in jsoncons_config.hpp

Changes:

• as_double throws if json value is null (previously returned NaN)

Enhancements:

• Added convenience functions decode_csv and encode_csv
• Support custom allocaor (currently stateless only) in json_decoder, json_reader,
  csv_reader, csv_parameters

Release 0.100.2

Resolved warnings on GCC Issue #127

Release 0.100.1

Fix for platform issue with vs2017:

• Renamed label minus to minus_sign in json_parser.hpp

Enhancements:

• New classes byte_string and byte_string_view, to augment support for cbor byte strings in json values

Version 0.100.0

Changes:

• template <class CharT> json_traits<CharT> replaced with sorted_policy

• template <class CharT> o_json_traits<CharT> replaced with preserve_order_policy

• The return type for the json::get_with_default function overload for const char* has been
  changed from const char* to json::string_view_type, which is assignable to std::string.

• New functions byte_string_value and do_byte_string_value have been added to
  basic_json_input_handler and basic_json_output_handler

• json::is<const char*>() and json::as<const char*>() specializations (supported but never
  documented) have been deprecated

• In android specific string_to_double, strtod_l changed to strtold_l

Enhancements:

• The json class and the decode_cbor and encode_cbor functions now support byte strings
  A json byte string value will, when serialized to JSON, be converted to a base64url string.

• version.hpp added to include directory

0.99.9.2

Bug fixes:

• Fixed issue with jsonpatch::diff (fix contributed by Alexander (rog13))

Enhancements:

• New class cbor_view for accessing packed cbor values. A cbor_view satisfies the requirements for jsonpointer::get.

Release 0.99.9.1

New features

• JSON Pointer implementation

• JSON Patch implementation, includes patch and diff

• json::insert function for array that inserts values from range [first, last) before pos.

Bug fixes

• Fixed issue with serialization of json array of objects to csv file

Changes (non breaking)

• The member function name json::dump_body has been deprecated and replaced with json::dump_fragment.

• The non member function name dump_body has been deprecated and replaced with dump_fragment.

• The class name rename_name_filter has been deprecated and replaced with rename_object_member_filter.

• In the documentation and examples, the existing function json::insert_or_assign
  is now used instead of the still-supported json::set. The reason is that
  insert_or_assign follows the naming convention of the C++ standard library.

Changes

• The recently introduced class json_stream_traits has been renamed to serialization_traits

• Removed template parameter CharT from class basic_parsing_context and renamed it to parsing_context

• Removed template parameter CharT from class basic_parse_error_handler and renamed it to parse_error_handler

Release 0.99.8.2

0.99.8.2

New features

• Added json functions push_back and insert for appending values
  to the end of a json array and inserting values at a specifed position

Rationale: While these functions provide the same functionality as the existing
json::add function, they have the advantage of following the naming conventions
of the C++ library, and have been given prominence in the examples and documentation
(add is still supported.)

0.99.8.1

New features

• cbor extension supports encoding to and decoding from the cbor binary serialization format.

• json_type_traits supports std::valarray

Documentation

• Documentation is now in the repository itself. Please see the documentation
  link in the README.md file

Changed

• Removed CharT template parameter from json_stream_traits

Release 0.99.8

Changes

• Visual Studio 2013 is no longer supported (jsonpath uses string initilizer lists)

• json_input_handler overloaded functions value(value,context)have been deprecated. Instead usestring_value(value,context), integer_value(value,context), uinteger_value(value,context), double_value(value,precision,context), bool_value(value,context)andnull_value(context)`

• json_output_handler overloaded functions value(value)have been deprecated. Instead usestring_value(value), integer_value(value), uinteger_value(value), double_value(value,precision=0), bool_value(value)andnull_value(context)`

• For consistency, the names jsoncons_ext/msgpack/message_pack.hpp,
  encode_message_pack and decode_message_pack have been deprecated and
  replaced with jsoncons_ext/msgpack/msgpack.hpp, encode_msgpack and decode_msg_pack

Bug fixes

• Fixed operator== throws when comparing a string against an empty object

• Fixed jsonpath issue with array 'length' (a.length worked but not a['length'])

• msgpack extension uses intrinsics for determing whether to swap bytes

New features

• Stream supported C++ values directly to JSON output, governed by json_stream_traits

• json::is() and json::as() accept template packs, which they forward to the
  json_type_traits is and as functions. This allows user defined json_type_traits
  implementations to resolve, for instance, a name into a C++ object looked up from a
  registry. See Type Extensibility, Example 2.

• jsonpath json_query now supports returning normalized paths (with
  optional return_type::path parameter)

• New jsonpath max and min aggregate functions over numeric values

• New json::merge function that inserts another json object's key-value pairs
  into a json object, if they don't already exist.

• New json::merge_or_update function that inserts another json object's key-value
  pairs into a json object, or assigns them if they already exist.