All pull requests

Pull requests

• Allocate the deep copy's key scratch space with the provided allocator

  documentationMreview neededtests
  #5573·nlohmann opened Sep 24, 2026Owner·

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• Make JSON_STRICT_NUL_HANDLING part of the ABI tag

  documentationLpythonreview neededtests
  #5560·nlohmann opened Sep 24, 2026Owner·2/2·

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• Fix CBOR tag handling in cbor_tag_handler_t::store for non-binary items

  aspect: binary formatsdocumentationLtests
  #5559·ReturnKartikey opened Sep 24, 2026·

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  9

• Document the benchmarks, make them build and compare versions again, and pin Google Benchmark

  CMakedocumentationLreview neededtests
  #5556·nlohmann opened Sep 24, 2026Owner·

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• Write BSON in linear time, without recursing per nesting level

  aspect: binary formatsdocumentationLreview neededtests
  #5553·nlohmann opened Sep 24, 2026Owner·

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  1

  8

• Diff deeply nested values without recursing per nesting level

  Lreview neededtests
  #5548·nlohmann opened Sep 23, 2026Owner·3/3·

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  4

• Cut test suite runtime in binary roundtrips and integer sweeps

  aspect: binary formatsLtests
  #5519·ayush-singh-0601 opened Sep 10, 2026·

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  2

• Stop binary writers overflowing the stack on deep values

  aspect: binary formatsLplease rebasetests
  #5518·ayush-singh-0601 opened Sep 10, 2026·

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  11

• Prevent stack overflow in json_pointer::flatten

  Ltests
  #5517·dajiaohuang opened Sep 9, 2026Contributor·

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  21

• handled when size exceed uint32

  aspect: binary formatsLplease rebase🚀 ready to mergetests
  #5515·dsp0redy opened Sep 8, 2026·

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  · Release 3.13.0
  1

  14

• Bump astyle from 3.4.13 to 3.6.18 in /tools/astyle

  dependenciespythonS
  #5448·dependabot[bot] opened Aug 31, 2026Bot·

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• Make std::hash<basic_json> consistent with operator== for numbers

  documentationM🚀 ready to mergetests
  #5447·afonsojanu opened Aug 30, 2026·

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  · Release 3.13.0
  2

  3

• Cut Unicode ill-formed byte sweeps to one representative prefix

  Ltests
  #5426·22elix3r opened Aug 27, 2026Contributor·

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  1

  2

• Fix stack overflow and exponential runtime when comparing nested values

  CMakedocumentationL🚀 ready to mergetests
  #5390·nlohmann opened Aug 20, 2026Owner·2/2·

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  · Release 3.13.0
  17

• CBOR store: fall back to ignore for non-binary tagged items

  Lplease rebasetests
  #5383·ameliabarnabyhub opened Aug 13, 2026·

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  1

  2

• Throw type_error.318 when serializing discarded values to binary formats

  documentationLplease rebasetests
  #5382·ameliabarnabyhub opened Aug 13, 2026·

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  1

  4

• Create objects for pointer tokens that cannot be array indices

  documentationLreview neededtests
  #5358·nlohmann opened Aug 3, 2026Owner·

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  1

  1

• Add JSON_PRECISE_STREAM_POSITION to leave the character that terminates a number in the stream

  documentationLpythontests
  #5344·nlohmann opened Aug 1, 2026Owner·

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  1

  10

• Avoid allocating temporary basic_json for cbor and msgpack object keys

  documentationLplease rebasetests
  #5328·alexprabhat99 opened Jul 28, 2026Contributor·

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  1

  19

• Reject nested indefinite-length CBOR string chunks

  aspect: binary formatsdocumentationLplease rebasetests
  #5325·JosephDemarest opened Jul 27, 2026·

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  1

  11

• Support zero-member types in NLOHMANN_DEFINE_TYPE_* macros (#4041)

  documentationLreview neededtests
  #5272·nlohmann opened Jul 11, 2026Owner·

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  1

  5

• Add AST-based public API checker and fix documentation gaps it found

  Lstate: stale
  #5267·nlohmann opened Jul 11, 2026Owner·

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  2

• Fix allocation failure during JSON destruction

  Lplease rebasestate: staletests
  #5239·michaelsam94 opened Jul 6, 2026·

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  1

  6

• Fix BSON conformance issue

  documentationLreview neededtests
  #5185·nlohmann opened May 19, 2026Owner·

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  3

• Fix #4041: Support zero-member types in NLOHMANN_DEFINE_TYPE_* macros

  Lplease rebasestate: staletests
  #5142·suchetindrakanty opened Apr 20, 2026·

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  1

  5