Index: general/prog/python-dependencies/imagesize.xml
===================================================================
--- general/prog/python-dependencies/imagesize.xml	(revision 6e8884c8ee00a127aadcd8b89bc7667f77034f68)
+++ general/prog/python-dependencies/imagesize.xml	(revision 37bdc7ca32c23ab4c5591ffdd5b6313d4d867392)
@@ -90,5 +90,6 @@
 
     <para>
-      To test the installation, run <command>pytest</command>.
+      The tests for this package are known to be broken.
+      To test the installation anyway, run <command>pytest</command>.
     </para>
 
Index: introduction/welcome/changelog.xml
===================================================================
--- introduction/welcome/changelog.xml	(revision 6e8884c8ee00a127aadcd8b89bc7667f77034f68)
+++ introduction/welcome/changelog.xml	(revision 37bdc7ca32c23ab4c5591ffdd5b6313d4d867392)
@@ -42,4 +42,20 @@
      <para>August 17th, 2023</para>
      <itemizedlist>
+       <listitem>
+         <para>[bdubbs] - Update to xwayland-23.2.0. Fixes
+         <ulink url="&blfs-ticket-root;18415">#18415</ulink>.</para>
+       </listitem>
+       <listitem>
+         <para>[bdubbs] - Update to mesa-23.1.6. Fixes
+         <ulink url="&blfs-ticket-root;18417">#18417</ulink>.</para>
+       </listitem>
+       <listitem>
+         <para>[bdubbs] - Update to libxcb-1.16. Fixes
+         <ulink url="&blfs-ticket-root;18419">#18419</ulink>.</para>
+       </listitem>
+       <listitem>
+         <para>[bdubbs] - Update to xcb-proto-1.16.0. Fixes
+         <ulink url="&blfs-ticket-root;18418">#18418</ulink>.</para>
+       </listitem>
        <listitem>
          <para>[renodr] - Update to screen-4.9.1. Fixes
Index: packages.ent
===================================================================
--- packages.ent	(revision 6e8884c8ee00a127aadcd8b89bc7667f77034f68)
+++ packages.ent	(revision 37bdc7ca32c23ab4c5591ffdd5b6313d4d867392)
@@ -763,6 +763,6 @@
 <!ENTITY libXau-version               "1.0.11">
 <!ENTITY libXdmcp-version             "1.1.4">
-<!ENTITY xcb-proto-version            "1.15.2">
-<!ENTITY libxcb-version               "1.15">
+<!ENTITY xcb-proto-version            "1.16.0">
+<!ENTITY libxcb-version               "1.16">
 <!ENTITY libxcvt-version              "0.1.2">
 <!ENTITY xcb-util-version             "0.4.1">
@@ -773,9 +773,9 @@
 <!ENTITY xcb-util-cursor-version      "0.1.4">
 <!ENTITY mesa-major-minor             "23.1">
-<!ENTITY mesa-version                 "&mesa-major-minor;.5">
+<!ENTITY mesa-version                 "&mesa-major-minor;.6">
 <!ENTITY xbitmaps-version             "1.1.3">
 <!ENTITY xcursor-themes-version       "1.0.7">
 <!ENTITY xkeyboard-config-version     "2.39">
-<!ENTITY xwayland-version             "23.1.2">
+<!ENTITY xwayland-version             "23.2.0">
 <!ENTITY xorg-server-version          "21.1.8">
 <!ENTITY twm-version                  "1.0.12">
Index: x/installing/libxcb.xml
===================================================================
--- x/installing/libxcb.xml	(revision 6e8884c8ee00a127aadcd8b89bc7667f77034f68)
+++ x/installing/libxcb.xml	(revision 37bdc7ca32c23ab4c5591ffdd5b6313d4d867392)
@@ -7,6 +7,6 @@
   <!ENTITY libxcb-download-http "https://xorg.freedesktop.org/archive/individual/lib/libxcb-&libxcb-version;.tar.xz">
   <!ENTITY libxcb-download-ftp  " ">
-  <!ENTITY libxcb-md5sum        "39c0fc337e738ad6c908e7cce90957d0">
-  <!ENTITY libxcb-size          "440 KB">
+  <!ENTITY libxcb-md5sum        "c769f93c254263077df62404661b710d">
+  <!ENTITY libxcb-size          "444 KB">
   <!ENTITY libxcb-buildsize     "27 MB (with tests, add 62 MB for doxygen docs)">
   <!ENTITY libxcb-time          "0.2 SBU (with tests, add 1.4 SBU for doxygen docs)">
@@ -121,5 +121,5 @@
     </para>
 
-<screen role="root"><userinput>chown root:root $XORG_PREFIX/share/doc/libxcb-&libxcb-version;</userinput></screen>
+<screen role="root"><userinput>chown -Rv root:root $XORG_PREFIX/share/doc/libxcb-&libxcb-version;</userinput></screen>
 
   </sect2>
Index: x/installing/mesa.xml
===================================================================
--- x/installing/mesa.xml	(revision 6e8884c8ee00a127aadcd8b89bc7667f77034f68)
+++ x/installing/mesa.xml	(revision 37bdc7ca32c23ab4c5591ffdd5b6313d4d867392)
@@ -7,8 +7,8 @@
   <!ENTITY mesa-download-http "https://mesa.freedesktop.org/archive/mesa-&mesa-version;.tar.xz">
   <!ENTITY mesa-download-ftp  "ftp://ftp.freedesktop.org/pub/mesa/mesa-&mesa-version;.tar.xz">
-  <!ENTITY mesa-md5sum        "d532eeadbfef5913b34dd6a01e99f2ab">
+  <!ENTITY mesa-md5sum        "5dd176e3f283143cc193b5a8264a206e">
   <!ENTITY mesa-size          "18 MB">
   <!ENTITY mesa-buildsize     "462 MB (with docs, add 221 MB for tests)">
-  <!ENTITY mesa-time          "2.2 SBU (with docs; add 0.6 SBU for tests; both with parallelism=4)">
+  <!ENTITY mesa-time          "2.6 SBU (with docs; add 0.6 SBU for tests; both with parallelism=4)">
 ]>
 
@@ -292,4 +292,5 @@
       To test the results, issue:
       <command>meson configure -Dbuild-tests=true &amp;&amp; ninja test</command>.
+      Three tests releated to mesa:intel are known to fail.
     </para>
 <!-- All 88 tests passed for me for 22.3.3 [pierre]
Index: x/installing/xcb-proto.xml
===================================================================
--- x/installing/xcb-proto.xml	(revision 6e8884c8ee00a127aadcd8b89bc7667f77034f68)
+++ x/installing/xcb-proto.xml	(revision 37bdc7ca32c23ab4c5591ffdd5b6313d4d867392)
@@ -7,7 +7,7 @@
   <!ENTITY xcb-proto-download-http "https://xorg.freedesktop.org/archive/individual/proto/xcb-proto-&xcb-proto-version;.tar.xz">
   <!ENTITY xcb-proto-download-ftp  " ">
-  <!ENTITY xcb-proto-md5sum        "d2251b01927c2fbe92dc540f9536b430">
-  <!ENTITY xcb-proto-size          "145 KB">
-  <!ENTITY xcb-proto-buildsize     "2.3 MB">
+  <!ENTITY xcb-proto-md5sum        "92081b0faafd93f8262463c69829a482">
+  <!ENTITY xcb-proto-size          "152 KB">
+  <!ENTITY xcb-proto-buildsize     "1.3 MB">
   <!ENTITY xcb-proto-time          "less than 0.1 SBU">
 ]>
Index: x/installing/xwayland.xml
===================================================================
--- x/installing/xwayland.xml	(revision 6e8884c8ee00a127aadcd8b89bc7667f77034f68)
+++ x/installing/xwayland.xml	(revision 37bdc7ca32c23ab4c5591ffdd5b6313d4d867392)
@@ -7,7 +7,7 @@
   <!ENTITY xwayland-download-http "&xorg-download-http;/xserver/xwayland-&xwayland-version;.tar.xz">
   <!ENTITY xwayland-download-ftp  "&xorg-download-ftp;/xserver/xwayland-&xwayland-version;.tar.xz">
-  <!ENTITY xwayland-md5sum        "7531f16ecef79ace2b513bf3c640fd60">
+  <!ENTITY xwayland-md5sum        "a6b4e8814d32c080510104888f752d74">
   <!ENTITY xwayland-size          "1.2 MB">
-  <!ENTITY xwayland-buildsize     "27 MB (add 358 MB for tests)">
+  <!ENTITY xwayland-buildsize     "27 MB (add 364 MB for tests)">
   <!ENTITY xwayland-time          "0.2 SBU (with parallelism=4; add 1.7 SBU for tests, not including clone time)">
 ]>
