flatbuffersv25.12.19

FlatBuffers is a cross platform serialization library architected for maximum memory efficiency. It allows you to directly access serialized data without parsing/unpacking it first, while still having great forwards/backwards compatibility.

#Supported Platforms

All platforms supported.

#Host Dependencies

• flatbuffers
• vcpkg-cmake
• vcpkg-cmake-config

No transitive dependencies.

#Used By

• apsi
• behaviortree-cpp
• hanjingo-high-jump (feature flatbuffer)
• libtorch
• mnn
• onnxruntime
• opencv4 (feature dnn)
• openvino (feature npu)
• openvino (feature tensorflow-lite)
• reflectcpp (feature flexbuffers)
• sparrow-ipc
• steam-audio
• vbs-enclave-tooling-codegen
• vowpal-wabbit

#Host Tool For

• flatbuffers
• libtorch
• mnn
• onnxruntime
• opencv4 (feature dnn)
• openvino (feature npu)
• openvino (feature tensorflow-lite)
• steam-audio

#Changelog

• 4da1e0d
  4da1e0d[flatbuffers] update to 25.12.19 (#49893)

  2026-02-09
• 0a8adbc
  0a8adbc[flatbuffers] Add patch to fix MSVC runtime flags (#47668)

  2025-10-06
• 056ccc9
  056ccc9[flatbuffers] update to 25.9.23 (#47505)

  2025-09-26
• f278eae
  f278eae[flatbuffers] update to 25.2.10 (#44462)

  2025-03-18
• b948dc0
  b948dc0[flatbuffers] update to 25.2.10 (#43824)

  2025-02-13
• 1a66c32
  1a66c32[flatbuffers] Updated google flatbuffers to release 24.12.23 (#42946)

  2025-01-02
• 7846093
  7846093[flatbuffers] Update to 24.3.25 (#38044)

  2024-04-09
• 8161f65
  8161f65[flatbuffers] Only build tool in release mode (#35333)

  2023-11-27
• c6ba8a1
  c6ba8a1[flatbuffers] Update to 23.5.26 (#31780)

  2023-06-05
• 38c74ef
  38c74ef[flatbuffers] Update to 23.5.9 (#31600)

  2023-05-24

#Port Files

• fix-runtime-flags-msvc.patch
• fix-uwp-build.patch
• portfile.cmake
• vcpkg.json