内容

许可变化

Changes in Qt and 第 3 方模块 released with Qt that are relevant to licensing.

Qt 6.2.1

Qt Core 模块

PCRE2 was updated to version 10.38
PCRE2 - 无堆栈即时编译器 was updated to version 10.38

Qt 6.2.0

Qt Core 模块

extra-cmake-modules was updated to version 5.84.0
Gradle wrapper was updated to version 6.8.3

Qt GUI 模块

Freetype 2 was updated to version 2.10.4
HarfBuzz-NG was updated to version 2.9.0
LibJPEG-turbo was updated to version 2.1.1

Qt Imageformats Module

WebP (libwebp) was updated to version 1.2.1

Qt Positioning 模块

Clipper Polygon Clipping Library was updated to version 6.4.2.
Usage of Clip2Tri Polygon Triangulation Library under MIT license is now documented.
Usage of Poly2Tri Polygon Triangulation Library under BSD 3-clause "New" or "Revised" license is now documented.

Qt Quick3D 模块

Usage of 有角材质的阴影值 under MIT license is now documented.

Qt Quick Controls 模块

Usage of xatlas version a8ffc484335ecc3819c69e1749f142e75e03acdf under MIT license is now documented.

Qt SQL 模块

SQLite was updated to version 3.36.0

Qt Wayland Compositor 模块

Usage of Wayland Pointer Gestures Protocol version unstable v1, version 2 under MIT license is now documented.

Qt 6.1.2

Qt Core 模块

BLAKE2 (reference implementation) was updated to version 54f4faa4c16ea34bcd59d16e8da46a64b259fc07.
PCRE2 was updated to version 10.37.
PCRE2 - 无堆栈即时编译器 was updated to version 10.37.
Unicode CLDR (公共区域设置数据存储库) was updated to version 38.
公共后缀列表 was updated to version d4e247a71d1b6da08dad906b098c818493166fcc.

Qt GUI 模块

MD4C was updated to version 0.4.8.

Qt Image Formats

TIFF Software Distribution (libtiff) was updated to version 4.3.0.

Qt 6.1.1

Qt GUI 模块

LibJPEG-turbo was updated to version 2.1.0.

Qt Shadertools Module

SPIRV-Cross was updated to version d137abeef57b2f3fdbdab0ad5590fe99a44ba546.

Qt SQL 模块

SQLite was updated to version 3.35.5.

Qt 6.1.0

Qt 3D 模块

Usage of Assimp - Clipper was removed.
Usage of Assimp - irrXML was removed.
Usage of Assimp - Open3DGC was removed.
Usage of Assimp - The OpenDDL-Parser was removed.
Usage of Assimp - Poly2Tri 多边形三角测量库 was removed.
Usage of Assimp - RapidJSON was removed.
Usage of Assimp - Unzip was removed.
Usage of Assimp - Utf8Cpp was removed.
Usage of Assimp - Zip was removed.

Qt Core 模块

用于 IEEE 双精度的高效二进制/十进制和十进制/二进制转换例程 was updated to version 3.1.5-30-gbf46072.
PCRE2 was updated to version 10.36.
PCRE2 - 无堆栈即时编译器 was updated to version 10.36.
公共后缀列表 was updated to version f2cce86a42f38265c67caa32c6e0ff61793bb534, fetched on 2021-01-21.

Qt GUI 模块

HarfBuzz-NG was updated to version 2.8.0.
LibJPEG-turbo was updated to version 2.0.6.
MD4C was updated to version 0.4.7.
Vulkan Memory Allocator was updated to version 2.3.0.
Vulkan API Registry was updated to version 1.2.166.

Qt Imageformats Module

TIFF Software Distribution (libtiff) was updated to version 4.2.0.
WebP (libwebp) was updated to version 1.2.0.

Qt SQL 模块

SQLite was updated to version 3.35.2.

Qt Shadertools Module

glslang was updated to version 11.1.0.
SPIRV-Cross was updated to version 2020-09-17.

Qt 6.0.1

Qt Core 模块

PCRE2 was updated to version 10.36.
CRE2 - Stack-less Just-In-Time Compiler was updated to version 10.36.

Qt 6.0

Qt Core 模块

Unicode CLDR (公共区域设置数据存储库) got updated to upstream version v38.
The copy of the 公共后缀列表 got updated on 2020-11-05.

Qt GUI 模块

MD4C was updated to version 0.4.6.

Qt 3D 模块

Open Asset Import Library was updated to 5.0.1

Previous Qt Versions

To see license change information for Qt 5.15 and earlier, see https://doc.qt.io/qt-5.15/license-changes.html .