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  JSON for Modern C++ version 3.10.1 Stable

  feyisay07 released this 2021-08-24 07:08:02 +01:00 | 854 commits to develop since this release

  📅 Originally published on GitHub: Tue, 24 Aug 2021 19:09:30 GMT
  🏷️ Git tag created: Tue, 24 Aug 2021 06:08:02 GMT

  Release date: 2021-08-24
  SHA-256: 0b628af78a2f0f3e2ff41d8dfa18314dd53831ffc2720c2944192d9f53727f4d (json.hpp), 144268f7f85afb0f0fbea7c796723c849724c975f9108ffdadde9ecedaa5f0b1 (include.zip)

  Summary

  This release fixes a bug introduced in release 3.10.0: the extended diagnostics triggered an assertion when used with ordered_json. All changes are backward-compatible.

  💰 Note you can support this project via GitHub sponsors or PayPal.

  🐛 Bug Fixes

  • Fix an assertion triggered in the extended diagnostics using ordered_json. #2962 #2963
  • Make GDB pretty-printer robust against unset variable names. #2950

  ⚡ Improvements

  Warnings

  • Add a missing header to hash.hpp. #2948
  • Fix some -Wextra-semi-stmt warnings. #2957

  Tests and CI

  • Avoid duplicate builds in AppVeyor. #2952
  • Remove an outdated test binary that is not supported any longer. #2941 #2945
  • Skip tests that would fail if CMake option JSON_Install is set to OFF. #2946 #2947
  • Move Travis jobs to travis-ci.com. #2938 #2959
  • Set stack size for some unit tests when building with MSVC. #2955 #2961
  • Add a regression test. #2960

  Documentation

  • Update the Homebrew command as nlohmann-json is now in homebrew-core. #2943 #2966
  • Add example for integration via vcpkg. #2944 #2954
  • Fix a typo in the documentation. #2968

  🔥 Deprecated functions

  Passing iterator pairs or pointer/length pairs to parsing functions (basic_json::parse, basic_json::accept, basic_json::sax_parse, basic_json::from_cbor, basic_json::from_msgpack, basic_json::from_ubjson, basic_json::from_bson) via initializer lists is deprecated. Instead, pass two iterators; for instance, call basic_json::from_cbor(ptr, ptr+len) instead of basic_json::from_cbor({ptr, len}).

  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.

  All deprecations are annotated with HEDLEY_DEPRECATED_FOR to report which function to use instead.

  Downloads

  • include.zip
    320 KiB

    2026-07-03 14:26:20 +01:00
  • include.zip.asc
    833 B

    2026-07-03 14:26:21 +01:00
  • json.hpp
    956 KiB

    2026-07-03 14:26:22 +01:00
  • json.hpp.asc
    833 B

    2026-07-03 14:26:23 +01:00
  • json.tar.xz
    123 KiB

    2026-07-03 14:26:24 +01:00
  • Source Code (ZIP)
  • Source Code (TAR.GZ)