Language Selection

English French German Italian Portuguese Spanish

Qt 5.9.3 Released

Filed under
Development
KDE

I am pleased to inform that Qt 5.9.3 is released today. As a patch release Qt 5.9.3 does not add any new functionality, focus is in bug fixes and performance improvements.

Compared to Qt 5.9.2, the new Qt 5.9.3 contains over 100 bug fixes and in total more than 500 changes since Qt 5.9.2. For details of the most important changes, please check the Change files of Qt 5.9.3.

Read more

More From Qt This Afternoon

  • Security advisory about Qt for Android

    Two vulnerabilities have been identified in Qt for Android which could be used by a malicious application to hijack an existing Qt for Android application on the same device. The vulnerabilities in question were found by JPCERT Coordination Center, and have been assigned the following vulnerability IDs: JVN#27342829 and JVN#67389262.

  • Qt Creator 4.5 RC released

    We are happy to announce the release of Qt Creator 4.5 RC!

    We think that we are pretty close to what we want to release as Qt Creator 4.5.0, so please take this opportunity to give us final feedback through the bug tracker, our mailing list, or on IRC (#qt-creator on chat.freenode.net). For information about the new features and improvements in this version, please have a look at the beta blog post or our change log.

More on Qt Release

  • Qt 5.9.3 Packs More Than 500 Changes, Fixes Security Issues for Android Port

    The Qt Company, through Tuukka Turunen, announced today the third maintenance and stability update to the latest Qt 5.9 LTS open-source and cross-platform application framework.

    While Qt 5.9.3 does not add any new functionality to the long-term supported Qt 5.9 series, it would appear to be a major bugfix release that adds more than 500 changes compared to the previous update, Qt 5.9.2, which is currently used by default in various Linux-based and other operating systems.

  • Qt 5.9.3 Released With Fixes & Performance Improvements

    The Qt Company has issued Qt 5.9.3 as the latest tool-kit update in the Qt 5.9 Long-Term Support series.

    As is standard practice for Qt point releases, no new functionality is presented by Qt 5.9.3 but there are bug fixes and performance improvements. There are more than 100 bug fixes for this latest update and more than 500 changes in total since Qt 5.9.2. There are also security fixes, noted are two vulnerabilities being addressed for Qt on Android.

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

More in Tux Machines

Android Leftovers

Latest KDE and Kubuntu

  • KDE Frameworks 5.41.0 Released with More Than 120 Improvements and Bugfixes
    The KDE Project released today a new version of its open-source KDE Frameworks software stack, a collection of over 70 add-on libraries to the Qt application framework, for GNU/Linux distributions. Each month, KDE releases a new KDE Frameworks build, and version 5.41.0 is now available for December 2017, bringing a month's worth of improvements, bug and security fixes, as well as updated translations.
  • KDE Frameworks 5.41 Released Ahead Of KDE Applications 17.12
    KDE Frameworks 5.41 is now available as the latest monthly update to this collection of add-on libraries complementing Qt5. KDE Frameworks 5.41 has a number of fixes including some crash fixes, updated translations, improvements to Kirigami, support for the idle inhibit manager protocol in KWayland, many Plasma Framework changes, and other updates.
  • Release of KDE Frameworks 5.41.0
    December 10, 2017. KDE today announces the release of KDE Frameworks 5.41.0. KDE Frameworks are 70 addon libraries to Qt which provide a wide variety of commonly needed functionality in mature, peer reviewed and well tested libraries with friendly licensing terms. For an introduction see the Frameworks 5.0 release announcement.
  • [Kubuntu] Testing a switch to default Breeze-Dark Plasma theme in Bionic daily isos and default settings
    Today’s daily ISO for Bionic Beaver 18.04 sees an experimental switch to the Breeze-Dark Plasma theme by default. Users running 18.04 development version who have not deliberately opted to use Breeze/Breeze-Light in their systemsettings will also see the change after upgrading packages. Users can easily revert back to the Breeze/Breeze-Light Plasma themes by changing this in systemsettings.

Games: Kim, ASTROKILL, Hearthlands and More

The Best Linux Laptop: A Buyer’s Guide with Picks from an RHCE

If you don’t posses the right knowledge & the experience, then finding the best Linux laptop can be a daunting task. And thus you can easily end-up with something that looks great, features great performance, but struggles to cope with ‘Linux’, shame! So, as a RedHat Certified Engineer, the author & the webmaster of this blog, and as a ‘Linux’ user with 14+ years of experience, I used all my knowledge to recommend to you a couple of laptops that I personally guarantee will let you run ‘Linux’ with ease. After 20+ hours of research (carefully looking through the hardware details & reading user feedback) I chose Dell XP S9360-3591-SLV, at the top of the line. If you want a laptop that’s equipped with modern features & excellent performance that ‘just works’ with Linux, then this is your best pick. It’s well built (aluminium chassis), lightweight (2.7 lb), features powerful hardware, long battery life, includes an excellent 13.3 inch Gorilla Glass touchscreen with 3200×1800 QHD resolution which should give you excellently sharp images without making anything too small & difficult to read, a good & roomy track-pad (earlier versions had a few issues with it, but now they seem to be gone) with rubber-like palm rest area and a good keyboard (the key travel is not deep, but it’s a very think laptop so…) with Backlit, two USB 3.0 ports. Most importantly, two of the most common elements of a laptop that can give ‘Linux’ user a headache, the wireless adapter & the GPU (yes the Intel HD Graphics 620 can play 4K videos at 60fps), they are both super compatible with ‘Linux’ on this Dell. Read more