I am happy to Announce we have released Qt 5.12.5 today.
This fifth patch release to Qt 5.12 LTS contains almost 280 bug fixes. Please check most important changes from Qt 5.12.5 Changes Files.
If you are still using older Qt versions, I strongly encourage all active projects to migrate to Qt 5.12 LTS if possible. After the Qt 5.12.5 release was branched, the Qt 5.12 LTS has entered in 'strict' phase, so from now on it will receive only the selected important bug and security fixes. New patch releases to Qt 5.12 LTS will be released regularly in the future as well but with fewer changes than before.
Qt 5.12.5 is now available via the maintenance tool of the online installer. For new installations, please download latest online installer from Qt Account portal or from qt.io Download page. Offline packages are available for commercial users in the Qt Account portal and at the qt.io Download page for open-source users. You can also try out the Commercial evaluation option from the qt.io Download page.