1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking Benchmarking Platform
Phoromatic Test Orchestration

Just Announced: Qt 5 To Be Released Next Year

Qt

Published on 09 May 2011 08:26 AM EDT
Written by Michael Larabel in Qt
7 Comments

Just announced during the Ubuntu Developer Summit in Budapest is word that Qt 5 is in development and will be released in the next calendar year.

This announcement was supposed to take place next week, but news of it was just announced early from UDS Budapest. Qt 4 was the last major release of this tool-kit more than six years ago, but Qt 5 will come in the 2012 calendar year with several key improvements.

Qt 5 will be modularized, target Windows / Linux / Mac OS X as primary support targets, and deliver on Qt Quick 2.0. Qt Quick 2.0 will leverage OpenGL scene graph and support text scaling, shader effects, faster texture uploads, and v-sync driven animations. Using OpenGL scene graph should be a huge win alone and will be v-sync driven.

Qt 5 will largely be source-compatible with existing Qt 4 programs. Beyond the Qt Quick focus in Qt 5, this next major release will focus on making JavaScript become a first-class citizen in the Qt world.

Prior to Qt 5, the Qt 4.8 release will be here in just a few months. "In the next couple of months," it will be released. The Qt 4.8 release will focus on bug fixes and improving the performance. The file-system back-end has also been completely rewritten. There's also the new Lighthouse architecture. Using Lighthouse makes porting Qt new platforms -- like Android and iOS -- much easier.

Qt 4.8 will be more Wayland friendly with the Qt Compositor, but the real Wayland love should be here with Qt 5.

Nokia has also just announced that they will be moving Qt towards a matter of open governance for the open-source project. This will affect their work-flow, method of accepting patches, road-map development, release management, quality assurance, tooling, communication, etc.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux News
  1. Intel Has More Graphics Code For Testing, Plans For Linux 4.3
  2. GTK+ File Chooser Receiving Many Improvements
  3. Mesa 10.5.9 Is The Last Of The Series
  4. Trying To Run The Intel Core i7 5775C On Linux
  5. VirtualBox 5.0 RC3 Brings VMM Fixes, Takes Care Of Some KDE DnD Problems
  6. Ubuntu Is Finally Fixing Its Annoying GRUB Setting
  7. Firefox 39.0 Brings New Features, HTML5 Changes
  8. OPNsense 15.7 Released As Fork Of Pfsense
  9. The Less-Powerful Intel Compute Stick With Ubuntu Will Soon Ship
  10. Kodi 15.0 Release Candidate 1 Arrives
Latest Articles & Reviews
  1. 6-Way File-System Comparison On The Linux 4.1 Kernel
  2. How KDE VDG Is Trying To Make Open-Source Software Beautiful
  3. Attempting To Try Out BCache On The Linux 4.1 Kernel
  4. CompuLab's Fitlet Is A Very Tiny, Fanless, Linux PC With AMD A10 Micro
Most Viewed News This Week
  1. Pinos Is For Linux Video What PulseAudio Is For Audio
  2. The State & Complications Of Porting The Unity Editor To Linux
  3. The Staging Pull For Linux 4.2: "Big, Really Big"
  4. Latest Rumor Pegs Microsoft Wanting To Buy AMD
  5. "PulseVideo" Coming To Complement PulseAudio?
  6. Exciting Features Merged So Far For The Linux 4.2 Kernel
  7. RadeonSI Gallium3D Gets New OpenGL 4 Bits
  8. Linux 4.2 Advertises GFS2 Performance Improvements