Merge branch 'debian/trixie' into debian/master

diff --cc debian/changelog
index 0106c7f6c83b9ab97eb2050d3e1ae7110f79acfe,2c5a828a2da8f36e60f175b8337fc568877e8399..8b9d7cb2c880a93146a7ab83055595cc34dd069f
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -35,21 -24,6 +35,33 @@@ gtk4 (4.10.5+ds-4) unstable; urgency=me
  
   -- Simon McVittie <smcv@debian.org>  Tue, 22 Aug 2023 12:11:51 +0100
  
 +gtk4 (4.12.0+ds-1) experimental; urgency=medium
 +
 +  * New upstream release
 +  * Restore sysprof integration
 +  * debian/control.in: Bump minimum glib, gobject-introspection, meson
 +    & wayland-protocols
 +  * debian/libgtk-4-bin.install: Install gtk4-rendernode-tool
 +  * debian/libgtk-4-1.symbols.in: Add new symbols
 +  * Drop patch marking the clipboard test flaky: applied upstream
 +  * Cherry-pick patch to fix undefined references
 +  * Add patch to adapt to Debian's tzdata 2023c-8
 +  * Add patch to mark headless tests as flaky
 +
 + -- Jeremy Bícha <jbicha@ubuntu.com>  Tue, 08 Aug 2023 17:31:01 -0400
 +
++gtk4 (4.10.5+ds-5) unstable; urgency=medium
++
++  * d/rules: Ignore two reftests that fail on i386 only.
++    In these tests, the reference rendering of "Hello world" is as one line,
++    but on i386 (possibly due to different rounding) it is word-wrapped onto
++    two lines.
++    I previously thought this was a regression between 4.10 and 4.12, but
++    it seems that instead, it was triggered by some other component being
++    upgraded, possibly fontconfig 2.14.2 or pango 1.51.0.
++
++ -- Simon McVittie <smcv@debian.org>  Tue, 22 Aug 2023 17:20:14 +0100
++
  gtk4 (4.10.5+ds-3) unstable; urgency=medium
  
    * Temporarily disable sysprof integration altogether, to get the package