The new Qt Creator 4.13.3 release has been announced for general availability and is now available for download from the official download site and maintenance tool.
This new release comes with a bunch of In computing technology, a bug is an unintentional coding error in a computer application program, hardware device or operating system. Bugs can typically cause annoying computer glitches, or cause more serious problems including life-threatening situations. In 2018 and 2019 a bug in the sensor on the Boeing 737 Max caused Lion Air Flight 610 and Ethiopian Airlines Flight 302 to... More fixes but no new features to speak of. Qt Creator 4.13.3 has now updated prebuilt Qt binaries to Qt 5.15.2 which fixes drag & drop on macOS.
You can visit this page to see the complete list of fixes.
If you already have a copy of Qt Creator then it is also available as an update in the online installer.