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    • 【End】2017/11/10 Public Beta For deepin 15.5
    Official Announcements 7610 views · 40 replies ·
    Tofloor
    poster avatar
    jingle
    deepin
    2017-11-11 00:15
    Author
    Hi everyone, To ensure the quality of the coming soon deepin 15.5, we're going to do the internal test of deepin 15.5 Beta, Thank you!

    Deepin 15.5 newly supported HDPI, fingerprint, Flatpak application format, migrated Deepin Crosswalk to the new Web application framework; also added Deepin Recovery and Deepin Clone, touchpad gestures, Wi-Fi hotspot and Night Shift. Meanwhile, optimized network module, desktop environment, etc. Upgraded all applications of Deepin Family and Deepin Wine to the latest version.

    Functions tested :

    • Mainly test Flatpak package format
    • Mainly test HDPI

    1. sudo apt-get update && sudo apt-get dist-upgrade(or Contorl Conter)
    If you want install live system: sudo apt-get update && sudo apt-get install live-filesystem

    2. ISO address: Google Drive  Offical


    Testing Schedule

    • 2017.11.10: Commence testing
    • 2017.11.10——2017.11.17 Direct feedback
    • 2017.11.17: End testing

    Test Procedure

    Download the ISO file or upgrade, install and testing.
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    suxiaomi
    deepin
    2017-11-11 00:20
    #1
    good!i will test again
    Reply View the author
    nie2100
    deepin
    2017-11-11 01:03
    #2
    This folder has no files.
    还没上传好？
    Reply View the author
    danygee
    deepin
    2017-11-11 03:06
    #3
    1. sudo apt-get update && sudo apt-get dist-upgrade
    Copy the Code
    does not upgrade the distro for me. Im still on 15.4.1.
    Reply View the author
    RealAct
    deepin
    2017-11-11 04:09
    #4
    Aewsome! testing right now, this is a great release.
    Reply View the author
    Comments
    danygee
    2017-11-11 04:20
    What mirror are you using for updates?
    InReality啟
    deepin
    2017-11-11 05:43
    #5
    本帖最后由 linus_follower 于 2017-11-10 21:49 编辑
    https://bbs.deepin.org/post/147887
    does not upgrade the distro for me. Im still on 15.4.1.

    You can download Deepin 15.5 BETA iso file on http://cdimage.deepin.com/releases/15.5.Beta/ and then make startable USB drive to install new version or experience live system
    Reply View the author
    Comments
    danygee
    2017-11-13 04:45
    thx, installed fresh from usb
    zant
    deepin
    2017-11-11 06:52
    #6
    I cannot scroll anymore trough the items in the control center... The rest is working fine, again the most polished Linux distro/GUI!!!
    Reply View the author
    zant
    deepin
    2017-11-11 07:14
    #7
    https://bbs.deepin.org/post/147887
    I cannot scroll anymore trough the items in the control center... The rest is working fine, again th ...

    Solved: after rebooting the system I was able to scroll trough the control center options
    Reply View the author
    zant
    deepin
    2017-11-11 07:15
    #8
    https://bbs.deepin.org/post/147887
    I cannot scroll anymore trough the items in the control center... The rest is working fine, again th ...

    Solved: after rebooting the system I was able to scroll trough the control center options
    Reply View the author
    silvervine
    deepin
    2017-11-11 09:20
    #9
    nothing new...
    Reply View the author
    m***[email protected]
    deepin
    2017-11-11 09:21
    #10
    Edited by aiamuzz at 2017-11-11 04:36

    Hi,
    anybody upgraded with the command ...
    sudo apt-get update && sudo apt-get dist-upgrade
    while doing an upgrade does it format root(/) and install it or it install over existing 15.4.1 ?
    I just want to know if all the apps/softwares from 15.4.1 are intact and working after upgrading to 15.5 Beta ?

    --- update ---
    i ran un update through the control center ... upgraded to 15.5 beta ... answering my own question, my 15.4.1 workspace(installed softwares) is intact after upgrade.

    first run ...

    1. I thought the option to decide whether or not to upgrade would have been better instead of a forced beta update(for people with serious work setups the 'beta' forced updates will throw their work OS out of safe waters) ... might want to consider the choice to the user whether to upgrade or not (i can confirm ubuntu had such an option and i choose never to upgrade)
    2. The control center is NOT accessible more often than not ... i had to go through the control center app in the launcher.
    3. Launcher app icons are too big ... 15.4.1 had better(more harmonious) siandze/proportions.
    4. Couldn't find Deepin clone(manual install through the store), Deepin Recovery(not found in store) & touchpad gesture settings after upgrading to 15.5.

    5. Native OS Hotspot option is great, until now i had been using network-manager-gnome to create a manual hotspot. I AM HOWEVER SURPRISED DEEPIN DOES NOT SUPPORT NATIVE 'MOBILE BROADBAND(wwan)' DEVICES ... again thanks to network-manager-gnome as i am currently connecting my wwan interface through it.

    more will follow as and when i come across ...

    thanks.


    Reply View the author
    RealAct
    deepin
    2017-11-11 17:43
    #11
    Edited by realact at 2017-11-11 10:08

    Awesome release, what I appreciate the most is the new High DPI Display support, however I must report that some applications still do not scale, for example neither of the following do it for me:

    Spotify
    Gimp
    WPS Applications such as Writer
    TeamViewer

    I wish there was a way to force them to scale even if they look slightly blurry like it is possible in Windows with apps which do not scale normally.

    Other than that great release. I do however have a few suggestions for now for the Deepin development team:

    1-) How about giving more options on the power settings for allowing the user to select exactly how many minutes they want for Deepin to turn off the monitor? I believe 1, 5, 10, 15 is just too norrow of a choice, how about just 1, 2, 3, 4, 5 and so on till like maybe 15 or so?

    2-) it's a little annoying that the control center closes immediately after you try to do something else on the desktop, it would be great if there was a way to just "Dock it" momentarily if the user wishes to do so.

    3-) How about allowing the user to add desktop shortcuts to items such as Music, Documents, Movies, Pictures etc? right now I don't see a way to do this.

    4-) Allow  for either a user a PIN or a password to login into the user desktop a la Windows style, also allow for when you enter the right PIN there should not be a need to press Enter, once you enter the right PIN it just logs you in to your account immediately.

    I'm very happy with deepin, planning to support it all the day, it's the best Linux distribution for the regular Windows user looking for alternatives, keep up the good work guys!
    Reply View the author
    Comments
    danygee
    2017-11-13 05:06
    Spotify has its command option to scale the UI
    spotify --force-device-scale-factor=2 %U
    And sure, some sort of system side scaling for no HiDPI supported apps would be great.
    danygee
    2017-11-13 04:24
    Point 2 is a good idea.
    danygee
    deepin
    2017-11-13 04:42
    #12
    Edited by danygee at 2017-11-12 22:54

    On i7-6700K and GTX 1080:
    1. Upgrade via terminal didn't work (no upgrade available)
    2. Installed 15.5 beta fresh from USB
    3. After install, went to desktop, it opened in my native resolution 3840x2160, but worked very sluggish and was throwing me back to login screen every couple of minutes or every time I tried to set the scaling or lower the resolution in control center (error messages concerned nouveau drivers).
    So I decided to launch tty2, logged in (in text mode only), installed nvidia dirivers with "sudo apt-get install nvidia-driver" and rebooted.
    Now I can set 4k resolution and scale the UI x2 in control center - no errors, seems stable (and looks gorgeous!!!)
    4. Deepin movie (flatpack) does not work:
    1. /usr/bin/flatpak run --branch=master --arch=x86_64 --command=deepin-movie --file-forwarding com.deepin.Movie @@u %U @@
    2. (process:3): Gtk-WARNING **: Locale not supported by C library.
    3.         Using the fallback 'C' locale.
    4. save old XDG_CONFIG_HOME: "/home/cyberleszcz/.var/app/com.deepin.Movie/config"
    5. set XDG_CONFIG_HOME "/home/cyberleszcz/.config"
    6. set XDG_CONFIG_HOME "/home/cyberleszcz/.var/app/com.deepin.Movie/config"
    7. translatePath after feedback: "/usr/share/dtkwidget/translations/dtkwidget2_pl"
    8. translatePath after feedback: "/app/share/deepin-movie/translations/deepin-movie_pl"
    9. configPath "/home/cyberleszcz/.var/app/com.deepin.Movie/config/deepin/deepin-movie/config.conf"
    10. create config "/home/cyberleszcz/.var/app/com.deepin.Movie/config/deepin/deepin-movie/config.conf"
    11. 2017-11-12, 13:34:17.378 [Debug  ] [                                                         0] log path:  "/home/cyberleszcz/.var/app/com.deepin.Movie/cache/deepin/deepin-movie/deepin-movie.log"
    12. 2017-11-12, 13:34:17.380 [Warning] [qsqlquery.cpp        QSqlQuery::exec                     391] QSqlQuery::exec: database not open
    13. 2017-11-12, 13:34:17.380 [Error  ] [                                                         0] QSqlError("", "", "")
    14. 2017-11-12, 13:34:17.380 [Warning] [qsqlquery.cpp        QSqlQuery::exec                     391] QSqlQuery::exec: database not open
    15. 2017-11-12, 13:34:17.380 [Error  ] [                                                         0] QSqlError("", "", "")
    16. 2017-11-12, 13:34:17.382 [Debug  ] [                                                         0] "machine: x86_64"
    17. 2017-11-12, 13:34:17.382 [Debug  ] [                                                         0] match x86
    18. 2017-11-12, 13:34:17.382 [Debug  ] [                                                         0] composited: true
    19. 2017-11-12, 13:34:17.383 [Debug  ] [dplatformintegration.cpp deepin_platform_plugin::DPlatformIntegration::createPlatformWindow 98] createPlatformWindow QWidgetWindow(0x1b90ec0, name="dmr::MainWindowClassWindow") Qt::WindowType(Window) QWindow(0x0)
    20. libGL error: No matching fbConfigs or visuals found
    21. libGL error: failed to load driver: swrast
    22. 2017-11-12, 13:34:17.420 [Debug  ] [dplatformintegration.cpp deepin_platform_plugin::DPlatformIntegration::createPlatformBackingStore 156] createPlatformBackingStore QWidgetWindow(0x1b90ec0, name="dmr::MainWindowClassWindow") Qt::WindowType(Window) QWindow(0x0)
    23. 2017-11-12, 13:34:17.420 [Debug  ] [                                                         0] composited =  true
    24. 2017-11-12, 13:34:17.432 [Warning] [dthememanager.cpp    Dtk::Widget::DThemeManager::getQssForWidget 164] open qss file failed ":/dark/dmr::Titlebar.theme"
    25. 2017-11-12, 13:34:17.436 [Debug  ] [                                                         0] load ":/resources/profiles/composited.profile"
    26. 2017-11-12, 13:34:17.436 [Debug  ] [                                                         0] "scale=spline36" ("scale", "spline36")
    27. 2017-11-12, 13:34:17.436 [Debug  ] [                                                         0] "cscale=spline36" ("cscale", "spline36")
    28. 2017-11-12, 13:34:17.436 [Debug  ] [                                                         0] "dscale=mitchell" ("dscale", "mitchell")
    29. 2017-11-12, 13:34:17.436 [Debug  ] [                                                         0] "dither-depth=auto" ("dither-depth", "auto")
    30. 2017-11-12, 13:34:17.436 [Debug  ] [                                                         0] "correct-downscaling=yes" ("correct-downscaling", "yes")
    31. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] "sigmoid-upscaling=yes" ("sigmoid-upscaling", "yes")
    32. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] "deband=yes" ("deband", "yes")
    33. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] apply "scale" = "spline36"
    34. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] apply "cscale" = "spline36"
    35. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] apply "dscale" = "mitchell"
    36. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] apply "dither-depth" = "auto"
    37. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] apply "correct-downscaling" = "yes"
    38. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] apply "sigmoid-upscaling" = "yes"
    39. 2017-11-12, 13:34:17.437 [Debug  ] [                                                         0] apply "deband" = "yes"
    40. 2017-11-12, 13:34:17.457 [Warning] [qplatformopenglcontext.cpp QPlatformOpenGLContext::parseOpenGLVersion 159] Unrecognized OpenGL version
    41. 2017-11-12, 13:34:17.457 [Warning] [qplatformopenglcontext.cpp QPlatformOpenGLContext::parseOpenGLVersion 164] Unrecognized OpenGL version
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    5. After saving nvidia config to xorg.conf...
    1. # nvidia-settings: X configuration file generated by nvidia-settings
    2. # nvidia-settings:  version 375.66  (build-user@build-machine)  Sat Jun 24 12:00:26 UTC 2017

    4. Section "ServerLayout"
    5.     Identifier     "Layout0"
    6.     Screen      0  "Screen0" 0 0
    7.     InputDevice    "Keyboard0" "CoreKeyboard"
    8.     InputDevice    "Mouse0" "CorePointer"
    9.     Option         "Xinerama" "0"
    10. EndSection

    12. Section "Files"
    13. EndSection

    15. Section "InputDevice"
    16.     # generated from default
    17.     Identifier     "Mouse0"
    18.     Driver         "mouse"
    19.     Option         "Protocol" "auto"
    20.     Option         "Device" "/dev/psaux"
    21.     Option         "Emulate3Buttons" "no"
    22.     Option         "ZAxisMapping" "4 5"
    23. EndSection

    25. Section "InputDevice"
    26.     # generated from default
    27.     Identifier     "Keyboard0"
    28.     Driver         "kbd"
    29. EndSection

    31. Section "Monitor"
    32.     # HorizSync source: edid, VertRefresh source: edid
    33.     Identifier     "Monitor0"
    34.     VendorName     "Unknown"
    35.     ModelName      "SAMSUNG"
    36.     HorizSync       15.0 - 81.0
    37.     VertRefresh     24.0 - 75.0
    38.     Option         "DPMS"
    39. EndSection

    41. Section "Device"
    42.     Identifier     "Device0"
    43.     Driver         "nvidia"
    44.     VendorName     "NVIDIA Corporation"
    45.     BoardName      "GeForce GTX 1080"
    46. EndSection

    48. Section "Screen"
    49.     Identifier     "Screen0"
    50.     Device         "Device0"
    51.     Monitor        "Monitor0"
    52.     DefaultDepth    24
    53.     Option         "Stereo" "0"
    54.     Option         "nvidiaXineramaInfoOrder" "DFP-2"
          Option         "SLI" "Off"
    55.     Option         "MultiGPU" "Off"
    56.     Option         "BaseMosaic" "off"
    57.     SubSection     "Display"
    58.         Depth       24
    59.     EndSubSection
    60. EndSection

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    ... the lightdm greeter launches in 4k@60 fps, but the desktop switches to 4k@ 30fps and I had to add a script to autostart:
    1. xrandr --output HDMI-1 --primary --mode 3840x2160 --rate 60
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    ... to switch back to 4k@60fps but it results in a 2s black screen after login and disrupts the startup sound. I know I can delay it a bit, but would like to apply a better workaround.
    Can anyone explain to me why the refresh rate is inconsistent between the greeter and the desktop?

    Reply View the author
    RealAct
    deepin
    2017-11-13 06:38
    #13
    https://bbs.deepin.org/post/147887
    Awesome release, what I appreciate the most is the new High DPI Display support, however I must repo ...

    Hey https://bbs.deepin.org/user/88427 thanks for the spotify --force-device-scale-factor=2 %U command, however how do I make this permanent? when I close the terminal it closes Spotify and on next startup it goes back to original scaling, is there anyway to add this command to the program startup itself like we do in Windows?
    Reply View the author
    Comments
    danygee
    2017-11-13 06:45
    Command didn't fit in my prevoius comment ;)
    Exec=spotify --force-device-scale-factor=2 %U
    danygee
    2017-11-13 06:44
    Go to /usr/share/applications as root and open spotify.desktop file there with text editor.
    Next you need to modify the "Exec" line, so it looks like this:
    Exec=spotify --force-device-scale-factor=...
    danygee
    deepin
    2017-11-13 06:58
    #14
    Edited by danygee at 2017-11-12 23:04

    Icons during alt+tab get stretched a bit vertically.
    Reply View the author
    RealAct
    deepin
    2017-11-13 07:11
    #15
    https://bbs.deepin.org/post/147887
    Hey @danygee thanks for the spotify --force-device-scale-factor=2 %U command, however how do I mak ...

    Thank you so much @danygee I got it done, I really appreciate it, do you know if it is possible to do it for other apps that do not scale as well? I know you said: Spotify has its command option" which I take it this is a Spotify only thing correct?

    I'm new to Linux and trying to learn, by your post I also just re-learned how to login as root, had forgotten that one since last time I tried Linux lol.
    Reply View the author
    danygee
    deepin
    2017-11-13 07:21
    #16
    Edited by danygee at 2017-11-13 03:32
    https://bbs.deepin.org/post/147887
    Thank you so much @danygee I got it done, I really appreciate it, do you know if it is possible to ...

    Hi Realact,
    glad I helped at least a bit ;)

    Unfortunately, I am not aware of any "magical" command scaling all apps to HiDPI, though I thought, that this Spotify "oneliner" will work on other apps aswell, unfortunately, it didn't. Surely some day we will have all our apps properly supporting HiDPI, just hang on ;)

    Linux is a beautiful thing you know? I have 3 distros running now: Mint, Elementary and Deepin (all on their own SSD's). In future I will stick to the absolutely best one, which will require the least additional effort from user side.
    Till that day comes, learning linux will do us no harm ;)
    Cheers!
    Reply View the author
    danygee
    deepin
    2017-11-13 12:39
    #17
    Menu highlight animation has a 1s delay.
    Reply View the author
    josemarcos
    deepin
    2017-11-13 16:59
    #18
    I'm really enjoying Deepin 15.5, but I realized that when I copy and paste a file into another directory, it only appears if I press the F5 key. How can I correct that?
    Reply View the author
    HualetWang
    deepin
    2017-11-13 22:56
    #19
    https://bbs.deepin.org/post/147887
    Menu highlight animation has a 1s delay.

    what's the version of dde-launcher are you using ?
    Reply View the author
    danygee
    deepin
    2017-11-13 23:06
    #20
    https://bbs.deepin.org/post/147887
    what's the version of dde-launcher are you using ?

    dde-launcher -v
    dde-launcher 3.0
    Reply View the author
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