Qt full changelog

Important Changes:
qtbase:
eee9d25202 Use CSS classes on html list items for checkbox support:
Checkbox list items can now be read and written in both HTML and Markdown, including conversions.
81fdfcfc4a Fix font rendering when Qt is configured with -no-harfbuzz:
Fixed font layouts when Qt was configured without Harfbuzz.
992a318d39 CoreText: Fix fonts with synthetic stretch:
Fixed a bug where synthetically stretched fonts would get the wrong advances and sometimes glyphs would be clipped.
79bead6c3b Add support for painting at integer DPR with downscale:
Added experimental support for always painting at an integer device pixel ratio (rounding the DPR up if necessary), followed by a downscale to the target DPR.Enable by setting QT_WIDGETS_HIGHDPI_DOWNSCALE=1 and QT_WIDGETS_RHI=1.
* 122270d6be Long live the ICU-based QStringConverter interface!:
QStringConverter and API using it now supports more text codecs if Qt is compiled with ICU support.
* 03e76ac23d xcb: fix missing initialization of m_cursor:
Fixed crash when no monitorInfo is available (e.g. VNC).
* bf3fc5c95c QPromise: run continuation(s) on destruction:
QFuture now runs its continuations when its associated QPromise has been destroyed. Previously, if a QFuture was canceled because the associated QPromise has been destroyed, its continuations were skipped.
cb0b1ee441 moc: remove unnecessary emission of "#include <qbytearray.h>":
moc no longer emits an #include for QByteArray in the output file. None of the content that moc generates needed that header, so this should not cause changes for most people. However, codebases that #include'd the moc output (something that is recommended) could be depending on this indirect include.
2c0518eb62 moc: Allow reading property values through bindables:
You can now specify "READ default" in a Q_PROPERTY if you also specify a BINDABLE. moc will synthesize a READ accessor in that case.
846b314aaf Emit autolinks in QTextMarkdownWriter:
QT

Important Changes:
qtbase:
eee9d25202 Use CSS classes on html list items for checkbox support:
Checkbox list items can now be read and written in both HTML and Markdown, including conversions.
81fdfcfc4a Fix font rendering when Qt is configured with -no-harfbuzz:
Fixed font layouts when Qt was configured without Harfbuzz.
992a318d39 CoreText: Fix fonts with synthetic stretch:
Fixed a bug where synthetically stretched fonts would get the wrong advances and sometimes glyphs would be clipped.
79bead6c3b Add support for painting at integer DPR with downscale:
Added experimental support for always painting at an integer device pixel ratio (rounding the DPR up if necessary), followed by a downscale to the target DPR.Enable by setting QT_WIDGETS_HIGHDPI_DOWNSCALE=1 and QT_WIDGETS_RHI=1.
* 122270d6be Long live the ICU-based QStringConverter interface!:
QStringConverter and API using it now supports more text codecs if Qt is compiled with ICU support.
* 03e76ac23d xcb: fix missing initialization of m_cursor:
Fixed crash when no monitorInfo is available (e.g. VNC).
* bf3fc5c95c QPromise: run continuation(s) on destruction:
QFuture now runs its continuations when its associated QPromise has been destroyed. Previously, if a QFuture was canceled because the associated QPromise has been destroyed, its continuations were skipped.
cb0b1ee441 moc: remove unnecessary emission of "#include <qbytearray.h>":
moc no longer emits an #include for QByteArray in the output file. None of the content that moc generates needed that header, so this should not cause changes for most people. However, codebases that #include'd the moc output (something that is recommended) could be depending on this indirect include.
2c0518eb62 moc: Allow reading property values through bindables:
You can now specify "READ default" in a Q_PROPERTY if you also specify a BINDABLE. moc will synthesize a READ accessor in that case.
846b314aaf Emit autolinks in QTextMarkdownWriter:
QT

Important Changes:
qtbase:
eee9d25202 Use CSS classes on html list items for checkbox support:
Checkbox list items can now be read and written in both HTML and Markdown, including conversions.
81fdfcfc4a Fix font rendering when Qt is configured with -no-harfbuzz:
Fixed font layouts when Qt was configured without Harfbuzz.
992a318d39 CoreText: Fix fonts with synthetic stretch:
Fixed a bug where synthetically stretched fonts would get the wrong advances and sometimes glyphs would be clipped.
79bead6c3b Add support for painting at integer DPR with downscale:
Added experimental support for always painting at an integer device pixel ratio (rounding the DPR up if necessary), followed by a downscale to the target DPR.Enable by setting QT_WIDGETS_HIGHDPI_DOWNSCALE=1 and QT_WIDGETS_RHI=1.
* 122270d6be Long live the ICU-based QStringConverter interface!:
QStringConverter and API using it now supports more text codecs if Qt is compiled with ICU support.
* 03e76ac23d xcb: fix missing initialization of m_cursor:
Fixed crash when no monitorInfo is available (e.g. VNC).
* bf3fc5c95c QPromise: run continuation(s) on destruction:
QFuture now runs its continuations when its associated QPromise has been destroyed. Previously, if a QFuture was canceled because the associated QPromise has been destroyed, its continuations were skipped.
cb0b1ee441 moc: remove unnecessary emission of "#include <qbytearray.h>":
moc no longer emits an #include for QByteArray in the output file. None of the content that moc generates needed that header, so this should not cause changes for most people. However, codebases that #include'd the moc output (something that is recommended) could be depending on this indirect include.
2c0518eb62 moc: Allow reading property values through bindables:
You can now specify "READ default" in a Q_PROPERTY if you also specify a BINDABLE. moc will synthesize a READ accessor in that case.
846b314aaf Emit autolinks in QTextMarkdownWriter:
QT