Format: 1.8
Date: Fri, 10 Oct 2014 14:01:26 +0000
Source: mir
Binary: libmirserver26 libmirplatform3 libmirplatform3driver-mesa libmirplatform3driver-android libmircommon-dev libmirplatform-dev libmirserver-dev libmirclient8 libmirclient-dev libmirclient8driver-mesa libmirclient8driver-android mir-demos mir-utils mir-doc mir-test-tools libmircommon2
Architecture: i386 all
Version: 0.8.0+14.10.20141010-0ubuntu1
Distribution: utopic
Urgency: medium
Maintainer: Ubuntu/amd64 Build Daemon <buildd@roseapple.buildd>
Changed-By: Ubuntu daily release <ps-jenkins@lists.canonical.com>
Description:
 libmirclient-dev - Display server for Ubuntu - development headers
 libmirclient8 - Display server for Ubuntu - client library
 libmirclient8driver-android - Display server for Ubuntu - client platform library for Android
 libmirclient8driver-mesa - Display server for Ubuntu - client platform library for Mesa
 libmircommon-dev - Display server for Ubuntu - development headers
 libmircommon2 - Display server for Ubuntu - shared library
 libmirplatform-dev - Display server for Ubuntu - development headers
 libmirplatform3 - Display server for Ubuntu - platform library
 libmirplatform3driver-android - Display server for Ubuntu - platform library for Android
 libmirplatform3driver-mesa - Display server for Ubuntu - platform library for Mesa
 libmirserver-dev - Display server for Ubuntu - development headers
 libmirserver26 - Display server for Ubuntu - server library
 mir-demos  - Display server for Ubuntu - demonstration programs
 mir-doc    - API documentation for mir
 mir-test-tools - Display Server for Ubuntu - stress tests and other test tools
 mir-utils  - Display server for Ubuntu - utility programs
Launchpad-Bugs-Fixed: 1293944 1323522 1338612 1342567 1348472 1350207 1361757 1362444 1362841 1364637 1364772 1364890 1365934 1366134 1367353 1368354 1369389 1370866 1371619 1372276 1372300 1372850 1373689 1373692 1373698 1373809 1373826 1375301 1375660 1375829 1376547 1379478
Changes:
 mir (0.8.0+14.10.20141010-0ubuntu1) utopic; urgency=medium
 .
   [ Daniel van Vugt ]
   * New upstream release 0.8.0 (https://launchpad.net/mir/+milestone/0.8.0)
     - Enhancements:
       . Less sensitivity to ABI breaks - many headers unused by external
         projects are now hidden and not installed by -dev packaes. If you
         require any headers that are missing, just ask.
       . Touchspots: --enable-touchspots to servers; visually shows touch
         locations (warning: This affects performance LP: #1373692).
       . Client performance reporting: Any Mir client can now get accurate
         performance information (frame rate, render time, buffer lag etc)
         logged to stdout. Just set env MIR_CLIENT_PERF_REPORT=log
       . Further improved touch responsiveness, with less lag and smoother
         scrolling (so long as you don't enable touchspots).
       . Slightly faster builds using precompiled headers.
       . Turn hardware overlays on by default. When in use, this halves the
         CPU usage of a Mir server. Already enabled in unity-system-compositor.
       . More scripting to detect ABI breaks.
       . Improved src/ tree consistency (renamed "src/shared" to "src/common").
       . Improved fatal signal design: Changed from SIGTERM to SIGHUP delivered
         to clients on unexpected server disconnection.
       . Improved library/package design to allow concurrent installations
         of different Mir versions without conflicts.
       . Fd reception code is now common to client and server.
     - ABI summary: Servers need rebuilding, but clients do not;
       . Mirclient ABI unchanged at 8
       . Mircommon ABI bumped to 2
       . Mirplatform ABI bumped to 3
       . Mirserver ABI bumped to 26
     - API changes between Mir 0.7 and 0.8:
       . Lots of headers removed from the public SDK! We have only hidden
         headers not known to be used by any known projects. Please let us
         know if anything is missing - https://bugs.launchpad.net/mir/+filebug
       . graphics::Platform - interface changed significantly.
       . Lots of server API changes to support touchspots.
       . File descriptors now passed as type Fd instead of int32_t.
     - Bug fixes:
       . [regression] Mir deb packages with versioned names cannot be installed
         simultaneously any more (LP: #1293944)
       . A frozen client can hang the whole server (LP: #1350207)
       . QtMir FTBFS: fatal error: mir/input/input_channel.h: No such file or
         directory (LP: #1365934)
       . [regression] platform-api fails to build against Mir 0.8 (LP: #1368354)
       . Mir FTBFS with gcc 4.9.1-14 (utopic update):
         auto_unblock_thread.h:44:46: error: no matching function for call to
         ‘std::thread::thread(<brace-enclosed initializer list>)’ (LP: #1369389)
       . [regression] Compositing is jerky and stutters during touch events
         (LP: #1372850)
       . unit test fails: AndroidInputReceiverSetup.slow_raw_input_doesnt_cause_
         frameskipping (LP: #1373826)
       . intermittent hang in TestClientInput (LP: #1338612)
       . TestClientInput.scene_obscure_motion_events_by_stacking fails
         intermittently (LP: #1361757)
       . [regression] First frame is composited as black (even though the client
         has provided a non-black frame) (LP: #1362444)
       . Some mali drivers crash after repeatedly creating/destroying the mir
         compositor threads (LP: #1362841)
       . [android] SIGTERM to server with connected client causes crash
         (LP: #1364637)
       . [regression] acceptance tests fails in
         ServerDisconnect.causes_client_to_terminate_by_default (LP: #1364772)
       . [regression] symbol lookup error:
         /usr/lib/arm-linux-gnueabihf/libmirserver.so.24: undefined symbol:
         _ZTIN7android7RefBaseE (libmirserver 0.6.1 doesn't work with
         libmircommon 0.7.0) (LP: #1364890)
       . [regression] Mir FTBFS with g++-4.8 [error: ISO C++ forbids casting
         between pointer-to-function and pointer-to-object] (LP: #1366134)
       . Intermittent CI failure in DemoPrivateProtobuf.client_calls_server
         (LP: #1367353)
       . Overly strict libmirplatform* dependencies are blocking CI
         (LP: #1370866)
       . [regression] mir demo servers segfault on shutdown (LP: #1371619)
       . Nested server crashes with SIGSEGV on shutdown in eglDestroyContext()
         (LP: #1372276)
       . [regression] Moving/resizing clients in a nested server is very
         jerky/stuttery (LP: #1372300)
       . [regression] Bypass/overlays are toggling constantly (LP: #1373689)
       . [regression] Mir server uses too much CPU during touch scrolling
         (LP: #1373809)
       . Intermittent test failures in TestClientCursorAPI.* (LP: #1342567)
       . clang emits lots of warnings about lttng headers (LP: #1348472)
       . [enhancement] Draw input event location (LP: #1323522)
       . demo shell: Keep colours consistent, regardless of the physical pixel
         format of your framebuffer (LP: #1375660)
       . tests: Fix SharedLibraryProber test runs on i386. (LP: #1375829)
       . Touchspots rendered as squares on some devices (LP: #1373698)
       . The headers needed to use features shown in the acceptance tests are
         not published (LP: #1375301)
       . update-all-ABI-sha1sums.sh and install_on_android.sh are no longer
         executable. (LP: #1376547)
       . Fix arm64 package by adding arm64 to the shared library prober test.
         (LP: #1379478)
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Original-Maintainer: Thomas Voß <thomas.voss@canonical.com>