Index: general/genutils/iso-codes.xml
===================================================================
--- general/genutils/iso-codes.xml	(revision 625a7640dee0820136e2314047f1803756159731)
+++ general/genutils/iso-codes.xml	(revision 3c7d69e656f8ace3c0f0562cb5f641aab6beaacb)
@@ -72,11 +72,4 @@
     </itemizedlist>
     
-    <bridgehead renderas="sect3">ISO Codes Dependencies</bridgehead>
-<!--
-    <bridgehead renderas="sect4">Required</bridgehead>
-    <para role="required">
-      <xref linkend="python3"/>
-    </para>
--->
     <para condition="html" role="usernotes">User Notes:
       <ulink url="&blfs-wiki;/iso-codes"/>
Index: general/graphlib/babl.xml
===================================================================
--- general/graphlib/babl.xml	(revision 625a7640dee0820136e2314047f1803756159731)
+++ general/graphlib/babl.xml	(revision 3c7d69e656f8ace3c0f0562cb5f641aab6beaacb)
@@ -7,5 +7,5 @@
   <!ENTITY babl-download-http "https://download.gimp.org/pub/babl/0.1/babl-&babl-version;.tar.xz">
   <!ENTITY babl-download-ftp  " ">
-  <!ENTITY babl-md5sum        "7ba883ab5300daf39270f6247cded15c">
+  <!ENTITY babl-md5sum        "b1a85d1f3d710407164848708f1f49f1">
   <!ENTITY babl-size          "292 KB">
   <!ENTITY babl-buildsize     "21 MB (with tests)">
Index: general/graphlib/gegl.xml
===================================================================
--- general/graphlib/gegl.xml	(revision 625a7640dee0820136e2314047f1803756159731)
+++ general/graphlib/gegl.xml	(revision 3c7d69e656f8ace3c0f0562cb5f641aab6beaacb)
@@ -7,8 +7,8 @@
   <!ENTITY gegl-download-http "https://download.gimp.org/pub/gegl/0.4/gegl-&gegl-version;.tar.xz">
   <!ENTITY gegl-download-ftp  " ">
-  <!ENTITY gegl-md5sum        "1776ac26792de0de3c3d680872e94b72">
+  <!ENTITY gegl-md5sum        "3a8062add20effb6f92b4b614facbbd5">
   <!ENTITY gegl-size          "4.7 MB">
-  <!ENTITY gegl-buildsize     "104 MB (add 3 MB for tests)">
-  <!ENTITY gegl-time          "0.3 SBU (Using parallelism=4; add 0.1 SBU for tests)">
+  <!ENTITY gegl-buildsize     "110 MB (with tests)">
+  <!ENTITY gegl-time          "0.6 SBU (Using parallelism=4; with tests)">
 ]>
 
Index: introduction/welcome/changelog.xml
===================================================================
--- introduction/welcome/changelog.xml	(revision 625a7640dee0820136e2314047f1803756159731)
+++ introduction/welcome/changelog.xml	(revision 3c7d69e656f8ace3c0f0562cb5f641aab6beaacb)
@@ -46,4 +46,20 @@
       <itemizedlist>
         <listitem>
+          <para>[renodr] - Update to intel-vaapi-driver-2.4.1. Fixes
+          <ulink url="&blfs-ticket-root;13649">#13649</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[renodr] - Update to babl-0.1.78. Fixes
+          <ulink url="&blfs-ticket-root;13647">#13647</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[renodr] - Update to gegl-0.4.24. Fixes
+          <ulink url="&blfs-ticket-root;13648">#13648</ulink>.</para>
+        </listitem>
+        <listitem>
+          <para>[renodr] - Update to gimp-2.10.20 (including new help tarball).
+          Fixes <ulink url="&blfs-ticket-root;13650">#13650</ulink>.</para>
+        </listitem>
+        <listitem>
           <para>[bdubbs] - Update to polkit-32450615.</para>
         </listitem>
Index: packages.ent
===================================================================
--- packages.ent	(revision 625a7640dee0820136e2314047f1803756159731)
+++ packages.ent	(revision 3c7d69e656f8ace3c0f0562cb5f641aab6beaacb)
@@ -200,10 +200,10 @@
 <!-- Chapter 10 -->
 <!ENTITY aalib-version                "1.4rc5">
-<!ENTITY babl-version                 "0.1.76">
+<!ENTITY babl-version                 "0.1.78">
 <!ENTITY exiv2-version                "0.27.2">
 <!ENTITY freetype2-version            "2.10.2">
 <!ENTITY fontconfig-version           "2.13.1">  <!-- stable lt .90 micro version -->
 <!ENTITY fribidi-version              "1.0.9">
-<!ENTITY gegl-version                 "0.4.22">
+<!ENTITY gegl-version                 "0.4.24">
 <!ENTITY giflib-version               "5.2.1">
 <!ENTITY glm-version                  "0.9.9.8">
@@ -700,5 +700,5 @@
 
 <!ENTITY libva-version                "2.7.1">
-<!ENTITY libva-intel-driver-version   "2.4.0"> <!-- intel-vaapi-driver -->
+<!ENTITY libva-intel-driver-version   "2.4.1"> <!-- intel-vaapi-driver -->
 <!ENTITY libvdpau-version             "1.4">
 <!ENTITY libvdpau-va-gl-version       "0.4.0">
@@ -914,5 +914,5 @@
 <!ENTITY fontforge-version            "20200314">
 <!ENTITY gparted-version              "1.1.0">
-<!ENTITY gimp-version                 "2.10.18">
+<!ENTITY gimp-version                 "2.10.20">
 <!ENTITY hexchat-version              "2.14.3">
 <!ENTITY icedtea-web-version          "1.7.1">
Index: x/installing/libva.xml
===================================================================
--- x/installing/libva.xml	(revision 625a7640dee0820136e2314047f1803756159731)
+++ x/installing/libva.xml	(revision 3c7d69e656f8ace3c0f0562cb5f641aab6beaacb)
@@ -15,5 +15,5 @@
   <!ENTITY libva-intel-driver-download-http "https://github.com/intel/intel-vaapi-driver/releases/download/&libva-intel-driver-version;/intel-vaapi-driver-&libva-intel-driver-version;.tar.bz2">
   <!ENTITY libva-intel-driver-download-ftp  " ">
-  <!ENTITY libva-intel-driver-md5sum        "731dd9aaf9f5ef1b9c906ce82ef0220b">
+  <!ENTITY libva-intel-driver-md5sum        "073fce0f409559109ad2dd0a6531055d">
   <!ENTITY libva-intel-driver-size          "2.8 MB">
   <!ENTITY libva-intel-driver-buildsize     "97 MB">
@@ -134,6 +134,7 @@
     <bridgehead renderas="sect5">Optional</bridgehead>
     <para role="optional">
-      <xref linkend="doxygen"/> and
-      <xref linkend="wayland"/>
+      <xref linkend="doxygen"/>,
+      <xref linkend="wayland"/>, and
+      <ulink url="https://gitlab.freedesktop.org/drm/igt-gpu-tools">intel-gpu-tools</ulink>
     </para>
 
@@ -184,4 +185,5 @@
 cd intel-vaapi-driver-&libva-intel-driver-version;</userinput></screen>
 
+<!-- Fixed in intel-vaapi-driver-2.4.1
     <para>
       Fix building with GCC-10 and above:
@@ -190,4 +192,5 @@
 <screen><userinput>sed -e 's/const/extern &amp;/' \
     -i src/gen9_hevc_enc_kernels_binary.h</userinput></screen>
+-->
 
     <para>
Index: xsoft/other/gimp.xml
===================================================================
--- xsoft/other/gimp.xml	(revision 625a7640dee0820136e2314047f1803756159731)
+++ xsoft/other/gimp.xml	(revision 3c7d69e656f8ace3c0f0562cb5f641aab6beaacb)
@@ -7,18 +7,31 @@
   <!ENTITY gimp-download-http "https://download.gimp.org/pub/gimp/v2.10/gimp-&gimp-version;.tar.bz2">
   <!ENTITY gimp-download-ftp  " ">
-  <!ENTITY gimp-md5sum        "096d04ffb2c4559cb2152f507ff31c9c">
+  <!ENTITY gimp-md5sum        "7479a4e90b28628d2948e6612fe44049">
   <!ENTITY gimp-size          "32 MB">
-  <!ENTITY gimp-buildsize     "931 MB (206 MB installed, add 975 MB for tests)">
-  <!ENTITY gimp-time          "2.1 SBU (Using parallelism=4; add 0.6 SBU for tests)">
+  <!ENTITY gimp-buildsize     "902 MB (200 MB installed, add 881 MB for tests)">
+  <!ENTITY gimp-time          "1.9 SBU (Using parallelism=4; add 0.9 SBU for tests)">
 
   <!-- pro-tem, a pull of gimp-help, https://gitlab.gnome.org/GNOME/gimp-help.git
   git archive - -format=tar - -prefix=${DIRNAME}/ HEAD | xz >../${DIRNAME}.tar.xz -->
-  <!ENTITY gimp-help-version    "2019-04-08">
+
+  <!-- renodr: I generated the git tarball using the following instructions:
+       cd /tmp &&
+       mkdir gimp-help &&
+       cd gimp-help &&
+       git clone https://gitlab.gnome.org/GNOME/gimp-help.git &&
+       rm -rv gimp-help/.git &&
+       mv -v gimp-help gimp-help-<DATE>
+       tar -cJvf gimp-help-<DATE>.tar.xz gimp-help-<DATE>
+
+       After you've completed this, run a test build, and upload the tarball to
+       anduin.-->
+
+  <!ENTITY gimp-help-version    "2020-06-08">
   <!ENTITY gimp-help-download   "&sources-anduin-http;/gimp/gimp-help-&gimp-help-version;.tar.xz">
-  <!ENTITY gimp-help-md5sum     "e334ebe7fd5e12350e6319c2e8c39141">
-  <!ENTITY gimp-help-size       "166 MB">
-  <!ENTITY gimp-help-buildsize  "From 310 MB (en only) to 1.6 GB (all 18
+  <!ENTITY gimp-help-md5sum     "cd098703a431aba14ae9e211e3b43095">
+  <!ENTITY gimp-help-size       "169 MB">
+  <!ENTITY gimp-help-buildsize  "From 384 MB (en only) to 1.8 GB (all 18
                                  languages)">
-  <!ENTITY gimp-help-time       "0.8 SBU (en only), 13 SBU, with parallelism=4,
+  <!ENTITY gimp-help-time       "1.0 SBU (en only), 9.7 SBU, with parallelism=4,
                                  for all languages">
 ]>
@@ -183,5 +196,8 @@
       <command>sendmail</command> program),
       <xref linkend="gtk-doc"/>,
-      <ulink url="https://people.freedesktop.org/~hughsient/appstream-glib">appstream-glib</ulink> and
+      <ulink url="https://people.freedesktop.org/~hughsient/appstream-glib">appstream-glib</ulink>,
+      <ulink url="https://github.com/ianlancetaylor/libbacktrace">libbacktrace</ulink>,
+      <ulink url="https://github.com/strukturag/libheif">libheif</ulink>,
+      <ulink url="https://www.nongnu.org/libunwind">libunwind</ulink>, and
       <ulink url="http://wvware.sourceforge.net/libwmf.html">libwmf</ulink>
     </para>
@@ -350,5 +366,4 @@
           /usr/include/gimp-2.0,
           /usr/{lib,share}/gimp,
-          /usr/share/gimp/2.0,
           /usr/share/gtk-doc/html/libgimp{,base,color,config}, and
           /usr/share/gtk-doc/html/libgimp{math,module,thumb,widgets}
