diff --git a/poky/meta/conf/distro/include/maintainers.inc b/poky/meta/conf/distro/include/maintainers.inc
index e9c69b2..b0ddfb8 100644
--- a/poky/meta/conf/distro/include/maintainers.inc
+++ b/poky/meta/conf/distro/include/maintainers.inc
@@ -31,14 +31,14 @@
 RECIPE_MAINTAINER_pn-acpica = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER_pn-acpid = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER_pn-adwaita-icon-theme = "Ross Burton <ross.burton@arm.com>"
-RECIPE_MAINTAINER_pn-alsa-lib = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-alsa-plugins = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-alsa-state = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-alsa-tools = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-alsa-topology-conf = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-alsa-ucm-conf = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-alsa-utils = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-alsa-utils-scripts = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-alsa-lib = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-alsa-plugins = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-alsa-state = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-alsa-tools = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-alsa-topology-conf = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-alsa-ucm-conf = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-alsa-utils = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-alsa-utils-scripts = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-apmd = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-apr = "Hongxu Jia <hongxu.jia@windriver.com>"
 RECIPE_MAINTAINER_pn-apr-util = "Hongxu Jia <hongxu.jia@windriver.com>"
@@ -175,7 +175,7 @@
 RECIPE_MAINTAINER_pn-ffmpeg = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-file = "Yi Zhao <yi.zhao@windriver.com>"
 RECIPE_MAINTAINER_pn-findutils = "Chen Qi <Qi.Chen@windriver.com>"
-RECIPE_MAINTAINER_pn-flac = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-flac = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-flex = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-font-alias = "Armin Kuster <akuster808@gmail.com>"
 RECIPE_MAINTAINER_pn-font-util = "Armin Kuster <akuster808@gmail.com>"
@@ -297,10 +297,10 @@
 RECIPE_MAINTAINER_pn-kmod-native = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-kmscube = "Carlos Rafael Giani <dv@pseudoterminal.org>"
 RECIPE_MAINTAINER_pn-l3afpad = "Anuj Mittal <anuj.mittal@intel.com>"
-RECIPE_MAINTAINER_pn-lame = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-lame = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-ldconfig-native = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER_pn-less = "Yi Zhao <yi.zhao@windriver.com>"
-RECIPE_MAINTAINER_pn-liba52 = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-liba52 = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-libacpi = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-libaio = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-libarchive = "Otavio Salvador <otavio.salvador@ossystems.com.br>"
@@ -343,7 +343,7 @@
 RECIPE_MAINTAINER_pn-libhandy = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-libical = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER_pn-libice = "Armin Kuster <akuster808@gmail.com>"
-RECIPE_MAINTAINER_pn-libid3tag = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-libid3tag = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-libidn2 = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER_pn-libinput = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER_pn-libjitterentropy = "Ross Burton <ross.burton@arm.com>"
@@ -374,11 +374,11 @@
 RECIPE_MAINTAINER_pn-libpsl = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-librepo = "Wang Mingyu <wangmy@cn.fujitsu.com>"
 RECIPE_MAINTAINER_pn-librsvg = "Anuj Mittal <anuj.mittal@intel.com>"
-RECIPE_MAINTAINER_pn-libsamplerate0 = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-libsamplerate0 = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-libsdl2 = "Yi Zhao <yi.zhao@windriver.com>"
 RECIPE_MAINTAINER_pn-libsecret = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-libsm = "Armin Kuster <akuster808@gmail.com>"
-RECIPE_MAINTAINER_pn-libsndfile1 = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-libsndfile1 = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-libsolv = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-libsoup-2.4 = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-libssp-nonshared = "Khem Raj <raj.khem@gmail.com>"
@@ -577,8 +577,8 @@
 RECIPE_MAINTAINER_pn-psmisc = "Alexander Kanavin <alex.kanavin@gmail.com>"
 RECIPE_MAINTAINER_pn-psplash = "Yi Zhao <yi.zhao@windriver.com>"
 RECIPE_MAINTAINER_pn-ptest-runner = "Ross Burton <ross.burton@arm.com>"
-RECIPE_MAINTAINER_pn-pulseaudio = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-pulseaudio-client-conf-sato = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-pulseaudio = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-pulseaudio-client-conf-sato = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-puzzles = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-python3 = "Oleksandr Kravchuk <open.source@oleksandr-kravchuk.com>"
 RECIPE_MAINTAINER_pn-python3-async = "Oleksandr Kravchuk <open.source@oleksandr-kravchuk.com>"
@@ -651,7 +651,7 @@
 RECIPE_MAINTAINER_pn-run-postinsts = "Ross Burton <ross.burton@arm.com>"
 RECIPE_MAINTAINER_pn-rxvt-unicode = "Armin Kuster <akuster808@gmail.com>"
 RECIPE_MAINTAINER_pn-sato-screenshot = "Ross Burton <ross.burton@arm.com>"
-RECIPE_MAINTAINER_pn-sbc = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-sbc = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-screen = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-sed = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-serf = "Anuj Mittal <anuj.mittal@intel.com>"
@@ -666,8 +666,8 @@
 RECIPE_MAINTAINER_pn-signing-keys = "Richard Purdie <richard.purdie@linuxfoundation.org>"
 RECIPE_MAINTAINER_pn-slang = "Yi Zhao <yi.zhao@windriver.com>"
 RECIPE_MAINTAINER_pn-socat = "Hongxu Jia <hongxu.jia@windriver.com>"
-RECIPE_MAINTAINER_pn-speex = "Tanu Kaskinen <tanuk@iki.fi>"
-RECIPE_MAINTAINER_pn-speexdsp = "Tanu Kaskinen <tanuk@iki.fi>"
+RECIPE_MAINTAINER_pn-speex = "Unassigned <unassigned@yoctoproject.org>"
+RECIPE_MAINTAINER_pn-speexdsp = "Unassigned <unassigned@yoctoproject.org>"
 RECIPE_MAINTAINER_pn-spirv-tools = "Jose Quaresma <quaresma.jose@gmail.com>"
 RECIPE_MAINTAINER_pn-sqlite3 = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER_pn-squashfs-tools = "Robert Yang <liezhi.yang@windriver.com>"
@@ -797,3 +797,4 @@
 RECIPE_MAINTAINER_pn-xz = "Denys Dmytriyenko <denys@ti.com>"
 RECIPE_MAINTAINER_pn-zip = "Denys Dmytriyenko <denys@ti.com>"
 RECIPE_MAINTAINER_pn-zlib = "Denys Dmytriyenko <denys@ti.com>"
+RECIPE_MAINTAINER_pn-zstd = "Alexander Kanavin <alex.kanavin@gmail.com>"
diff --git a/poky/meta/conf/distro/include/tcmode-default.inc b/poky/meta/conf/distro/include/tcmode-default.inc
index 75796a7..fd4d760 100644
--- a/poky/meta/conf/distro/include/tcmode-default.inc
+++ b/poky/meta/conf/distro/include/tcmode-default.inc
@@ -21,7 +21,7 @@
 BINUVERSION ?= "2.35%"
 GDBVERSION ?= "10.%"
 GLIBCVERSION ?= "2.32"
-LINUXLIBCVERSION ?= "5.8%"
+LINUXLIBCVERSION ?= "5.10%"
 QEMUVERSION ?= "5.1%"
 GOVERSION ?= "1.15%"
 # This can not use wildcards like 8.0.% since it is also used in mesa to denote