[metacity] Created tag 3.38.0

[Alberts Muktupāvels <muktupavels src gnome org>]

The signed tag '3.38.0' was created.

Tagger: Alberts Muktupāvels <alberts muktupavels gmail com>
Date: 1602343572 +0300

    Tag release 3.38.0

Changes since the last tag '3.37.1':

Alberts Muktupāvels (31):
      build: disable static library by default
      build: document library version change process
      compositor-vulkan: fix build
      window-props: change debug message for WM_PROTOCOLS
      stack-tracker: don't log warnings on race conditions
      compositor-xrender: do not create shadows when disabled
      draw-workspace: use correct enum type
      core: remove unused functions
      compositor-vulkan: do not change compositing-manager setting
      prefs: add new compositor setting
      prefs: don't use define in string concatenation
      window: add meta_window_get_client_pid
      bell: use meta_window_get_client_pid
      delete: use meta_window_get_client_pid
      window-props: use meta_window_get_client_pid
      window-props: remove support for _NET_WM_PID
      ci: stop using clang for coverity job
      ci: use GITLAB_USER_EMAIL environment variable
      revert "ci: stop using clang for coverity job"
      compositor-xrender: fix memory leaks
      compositor-xrender: make derivable
      compositor-xrender: add meta_compositor_xrender_create_root_buffer
      compositor-xrender: move root buffer creation to vfunc
      compositor: add ready_to_redraw vfunc
      compositor-xrender: add meta_compositor_xrender_draw
      compositor: add MetaCompositorXPresent
      main: use enumeration type to find value
      compositor-vulkan: use enumeration type to find nick
      stack: don't ignore workspace in get_default_focus_window
      compositor-xrender: use GRand to generate random numbers
      bump version to 3.38.0, update NEWS

Andika Triwidada (1):
      Update Indonesian translation

Andre Klapper (2):
      Fix broken markup in Hausa UI translation
      Mark broken markup in Uyghur translation as fuzzy

Daniel Mustieles (1):
      Updated Spanish translation

Efstathios Iosifidis (1):
      Update Greek translation

Emin Tufan Çetin (1):
      Update Turkish translation

Enrico Nicoletto (1):
      Update Brazilian Portuguese translation

Florentina Mușat (1):
      Update Romanian translation

Florian Müllner (1):
      core: Remove META_CORE_IS_TITLEBAR_ONSCREEN

Jasper St. Pierre (1):
      window: make window_is_terminal private

Marek Ch (1):
      window: fix coerced value

Piotr Drąg (3):
      data: Fix translator comment in Icon key of the desktop file
      Update Polish translation
      Update Polish translation

Yuri Chornoivan (3):
      Update Ukrainian translation
      Update Ukrainian translation
      Update Ukrainian translation