While the GTK+ tool-kit is primarily used on Linux based systems and those running an X.Org Server, with GTK+ 3.0 there are several improvements to benefit the Wayland Display Server as well as other operating systems.
Due out today is the latest GNOME 3.0 development snapshot, GNOME 2.91.4, and because of that in recent days there's been a slew of GNOME package check-ins. Landing yesterday was GTK+ 2.91.7, the latest version of the GTK+ 3.0 tool-kit that plays one of the most important roles on the GNOME desktop. While it's getting late in the release cycle and this GNOME tool-kit has already delivered lots of new features, the changes keep rolling.
Within the open-source world, code examples and documentation can be particularly important in ensuring a lower barrier to participation. One developer, Jose Commins, has worked on creating demos, such as how to use OpenGL within GTK+. One of his projects is GtkGLApp, but now he's working on a new one involving real-time video streaming to GTK+ 3D surfaces.
Last night an update was published as to the state of Unity in Ubuntu 11.04 Alpha 1, which is the Unity desktop interface that Canonical will be using in their next Ubuntu release rather than the GNOME Shell. Most all other GNOME distributions, however, will be using the GNOME Shell with GNOME 3.0 when released in March. As it so happens, another development snapshot of the GNOME Shell arrived last night too.
A month ago we reported on a Clutter 1.5 development release bringing a back-end for Wayland so that this tool-kit can run atop this lightweight display server, among other features it brought. In the past month there's been the Clutter 1.5.6 development release too and just this morning Clutter 1.5.8 was released.
Version 3.0 of GTK+ that is set for introduction with GNOME 3.0 already boasts a bold feature set. GTK+ 3.0 is less dependent on X11 (meaning it can work with Wayland and better support on Mac OS X, etc), provides X Input 2 support, uses Cairo more for drawing, eliminates DirectFB support, and boasts cleaner rendering. A new feature though for GTK+3 is being worked on and its quite interesting: an HTML back-end that allows GTK applications to run natively within a HTML5 web-browser off a web server.
As the first (and likely the last) point release of the GNOME 2.32 series, Luca Ferretti has announced the release of GNOME 2.32.1.
Christian Hergert has announced the PerfKit tool (or as he calls it, a "toy") during the Linux Plumbers Conference taking place this week in Cambridge. PerfKit provides a GTK user-interface and the ability to provide plug-ins that hook into the various developer utilities like Valgrind (memory profiling/debugging), FTrace (trace system calls), Perf, and other areas. Thereby with PerfKit you don't need to worry about the individual utilities and it's all presented from a nice user-interface. It's like a Phoronix Test Suite for developer tools.
Back in 2008 it was decided GNOME 2.32 would turn into GNOME 3.0, but earlier this year it was changed to delay GNOME 3.0 to March of 2011 while letting GNOME 2.32 live on. With GNOME 2.32 having arrived last month, it's now time to get all excited for GNOME 3.0 and this morning the first development release of this desktop has arrived.
As good news for those of you interested in GTK+ applications on Mac OS X and other operating systems, or to even run such applications within a Wayland Display Server on Linux rather than an X Server, this tool-kit used by GNOME continues to become more X11-agnostic and easier to port.
Just days after the release of GNOME 2.32, focusing on GNOME 3.0 development for next March has now regained center stage. It was in August that GTK+ began using more of Cairo for its tool-kit drawing and then dropped DirectFB support, but with today's release of GTK+ 2.91.0 (the latest GTK+ 3.0 snapshot) the rendering clean-up of GNOME's tool-kit is complete.
GNOME 2.32 has been released this afternoon. This release, which was once supposed to become GNOME 3.0 until its release was pushed back to next March, is the last for the GNOME 2.x series. GNOME 2.32 incorporates a variety of package updates and other work, though more of the excitement has been postponed to GNOME 3.0.
The release candidate for GNOME 2.32 is now available after it was delayed a few days due to technical problems. GNOME 2.32 will be released later this month as the last major release prior to GNOME 3.0 that is set to be released in March after formerly the 2.32 release was to be marked as 3.0.
While GNOME 3.0 has been delayed to next March, the development releases towards version 3.0 of the GTK+ tool-kit continues in a steadfast manner. After the last GTK+ 3.0 snapshot a few weeks back that ported most of the GTK+ drawing to use Cairo, GTK+ 2.90.7 has been released.
Collabora, the open-source consulting company that's notably backing the development of GStreamer, PiTiVi, and Telepathy, among others, is now supporting a new per-window VNC system too. Thomas Thurman of Collabora has just announced the first public release of xzibit which offers a few features now, but Thurman has much greater plans ahead for this free software project.
With GNOME 3.0 not being released now until March of 2011, GNOME 2.32 is being released next month and will continue to focus on dependable and trusted GNOME 2.x technologies, such as the GTK+2 library rather than GTK+3 that's been in development for quite a number of months and is already supported by most GNOME modules.
Vincent Untz has just announced the release of GNOME 2.31.6, which is the first development snapshot of GNOME 2.32 following the announcement last week that GNOME 3.0 is delayed until March 2011. With the 2.32 release not being the 3.0 milestone, the 2.32 release will continue to use GTK+2 rather than the still-in-development GTK+3.
Two years ago at GUADEC, the annual developer's conference for GNOME, it was announced that GNOME 2.30 would be released as GNOME 3.0. With GNOME's long-standing tradition of putting out major updates every six months, this put the GNOME 3.0 release to be in March of 2010. Last November it was then decided to delay GNOME 3.0 to September of 2010 to give developers more time to prepare on this first major overhaul to the GNOME desktop in years. It's just been announced though from this year's GUADEC conference happening this week that GNOME 3.0 will now not be released until March of 2011.
There's a new release of GStreamer available along with respective updates to the GStreamer base plug-ins and also their good plug-ins. GStreamer 0.10.30 is this new release that's codenamed "Safety First" while the GStreamer Base Plug-ins also reached version 0.10.30 and was named "Difficult Birth" while lastly the good plug-ins hit version 0.10.24 and is known as "Taking Liberties." The GStreamer ugly plug-ins have not been updated with this release.
In preparation for the latest GNOME 3.0 development snapshot due to arrive on Wednesday (tagged as GNOME 2.31.5), a wealth of GNOME packages are being checked-in for this unstable milestone. Among the packages to have been checked-in for this milestone are new releases of GTK+ 3.0, GNOME Shell, and Mutter.
It should come as no surprise that there is now a new GNOME 3.0 test release seeing as in the past couple of days we have talked about new development releases of GNOME Shell and Mutter, GTK+ 3.0, and Clutter 1.3/1.4, along with a slew of other GNOME packages being checked-in.
While there have already been two releases within the unstable Clutter 1.3 development series, a third test release has emerged and it continues to introduce new changes. Introduced in the Clutter 1.3 series already in the road to Clutter 1.4 has been new API additions and other changes while this newest Clutter 1.3.6 release carries many more changes.
Yesterday brought new releases of the GNOME Shell and Mutter and today brings a new (development) release of the GTK+ 3.0 tool-kit. With the release next week of a new GNOME 3.0 development snapshot (GNOME 2.31.4), GTK+ 2.90.4 is this new version that has been released to join the updated package-set and there's also a new snapshot for GTK+ 2.22.
Owen Taylor has announced a new development release of GNOME Shell in the run-up to GNOME 3.0, which is coming now in just a few short months. This newest release of the GNOME Shell continues to bring changes to the user-interface, visual improvements, Shell Toolkit improvements, and plenty of other work.
For those keeping up with the latest GNOME 3.0 development snapshots and packages, GNOME 2.31.3 was just christened today. This newest snapshot of the GNOME 3.0/2.32 desktop environment incorporates the newest GTK+ 3.0 development toolkit along with many other updated packages for the desktop.
Just about one month ago there was the first GTK+ 3.0 test release and then before May ended out there was another development release and it delivered on X Input 2.0 support for GTK. Just days later, another new GTK+ 3.0 test release has been tagged.
GNOME 3.0 is being released this September and as such in recent weeks and going forward there is a whole onslaught of interesting changes in the GNOME desktop stack. GNOME 2.31.2 has been released, which is a development snapshot of the GNOME 2.32/3.0 stack.
Beyond updates to Clutter, Mutter, GNOME Shell, and various other GNOME applications, there is one very other important change that happened to the GNOME desktop this week. After being around for years, X Input 2 support was finally merged into the GTK+ library for the 3.0 release.
A few hours ago there was the release of Mutter 2.31.2 and there were several interesting changes (particularly theme and performance enhancements) for this compositing window manager that's replacing Metacity in the GNOME 3.0 desktop. With the release of GNOME 2.31.2 (a GNOME 3.0 development snapshot) set for release this week, a new release of GNOME Shell has emerged.
650 GNOME news articles published on Phoronix.