JSON for Modern C++ version 3.1.2

Release date: 2018-03-14
SHA-256: fbdfec4b4cf63b3b565d09f87e6c3c183bdd45c5be1864d3fcb338f6f02c1733 (json.hpp), 495362ee1b9d03d9526ba9ccf1b4a9c37691abe3a642ddbced13e5778c16660c (include.zip)

Summary

This release fixes several bugs in the library. All changes are backward-compatible.

🐛 Bug Fixes

• Fixed a memory leak occurring in the parser callback (#1001).
• Different specializations of basic_json (e.g., using different template arguments for strings or objects) can now be used in assignments (#972, #977, #986).
• Fixed a logical error in an iterator range check (#992).

⚡ Improvements

• The parser and the serialization now support user-defined string types (#1006, #1009).

🔨 Further Changes

• Clang Analyzer is now used as additional static analyzer; see make clang_analyze.
• Overworked README by adding links to the documentation (#981).

🔥 Deprecated functions

This release does not deprecate any functions. As an overview, the following functions have been deprecated in earlier versions and will be removed in the next major version (i.e., 4.0.0):

• Function iterator_wrapper are deprecated. Please use the member function items() instead.
• Functions friend std::istream& operator<<(basic_json&, std::istream&) and friend std::ostream& operator>>(const basic_json&, std::ostream&) are deprecated. Please use friend std::istream& operator>>(std::istream&, basic_json&) and friend operator<<(std::ostream&, const basic_json&) instead.