diff --git a/poky/meta/conf/bitbake.conf b/poky/meta/conf/bitbake.conf
index 2140d49..e25d632 100644
--- a/poky/meta/conf/bitbake.conf
+++ b/poky/meta/conf/bitbake.conf
@@ -811,6 +811,7 @@
 # Default parallelism and resource usage for xz
 XZ_MEMLIMIT ?= "50%"
 XZ_THREADS ?= "${@oe.utils.cpu_count(at_least=2)}"
+XZ_THREADS[vardepvalue] = "1"
 XZ_DEFAULTS ?= "--memlimit=${XZ_MEMLIMIT} --threads=${XZ_THREADS}"
 XZ_DEFAULTS[vardepsexclude] += "XZ_MEMLIMIT XZ_THREADS"
 
diff --git a/poky/meta/conf/distro/include/cve-extra-exclusions.inc b/poky/meta/conf/distro/include/cve-extra-exclusions.inc
index cf07acc..a6f52b5 100644
--- a/poky/meta/conf/distro/include/cve-extra-exclusions.inc
+++ b/poky/meta/conf/distro/include/cve-extra-exclusions.inc
@@ -61,10 +61,6 @@
 # There was a proposed patch https://lists.gnu.org/archive/html/qemu-devel/2021-02/msg06098.html
 # however qemu maintainers are sure the patch is incorrect and should not be applied.
 
-# flex:flex-native https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-6293
-# Upstream bug, still open: https://github.com/westes/flex/issues/414
-# Causes memory exhaustion so potential DoS but no buffer overflow, low priority
-
 # wget https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-31879
 # https://mail.gnu.org/archive/html/bug-wget/2021-02/msg00002.html
 # No response upstream as of 2021/5/12
diff --git a/poky/meta/conf/distro/include/maintainers.inc b/poky/meta/conf/distro/include/maintainers.inc
index 0e8185f..8592de5 100644
--- a/poky/meta/conf/distro/include/maintainers.inc
+++ b/poky/meta/conf/distro/include/maintainers.inc
@@ -4,7 +4,7 @@
 #
 # Please submit any patches against recipes in meta to the
 # OE-Core mail list (openembedded-core@lists.openembedded.org)
-# For recipes in meta-yocto please use the Poky list (poky@yoctoproject.org)
+# For recipes in meta-yocto please use the Poky list (poky@lists.yoctoproject.org)
 #
 # If you have problems with or questions about a particular recipe, feel
 # free to contact the maintainer directly (cc:ing the appropriate mailing list
@@ -46,7 +46,6 @@
 RECIPE_MAINTAINER:pn-argp-standalone = "Khem Raj <raj.khem@gmail.com>"
 RECIPE_MAINTAINER:pn-asciidoc = "Yi Zhao <yi.zhao@windriver.com>"
 RECIPE_MAINTAINER:pn-aspell = "Anuj Mittal <anuj.mittal@intel.com>"
-RECIPE_MAINTAINER:pn-assimp = "Anuj Mittal <anuj.mittal@intel.com>"
 RECIPE_MAINTAINER:pn-at = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER:pn-at-spi2-atk = "Tim Orling <timothy.t.orling@intel.com>"
 RECIPE_MAINTAINER:pn-at-spi2-core = "Tim Orling <timothy.t.orling@intel.com>"
diff --git a/poky/meta/conf/distro/include/rust_versions.inc b/poky/meta/conf/distro/include/rust_versions.inc
deleted file mode 100644
index a11ba22..0000000
--- a/poky/meta/conf/distro/include/rust_versions.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-# include this in your distribution to easily switch between versions
-# just by changing RUST_VERSION variable
-
-RUST_VERSION ?= "1.51.0"
-
-PREFERRED_VERSION_cargo ?= "${RUST_VERSION}"
-PREFERRED_VERSION_cargo-native ?= "${RUST_VERSION}"
-PREFERRED_VERSION_libstd-rs ?= "${RUST_VERSION}"
-PREFERRED_VERSION_rust ?= "${RUST_VERSION}"
-PREFERRED_VERSION_rust-cross-${TARGET_ARCH} ?= "${RUST_VERSION}"
-PREFERRED_VERSION_rust-llvm ?= "${RUST_VERSION}"
-PREFERRED_VERSION_rust-llvm-native ?= "${RUST_VERSION}"
-PREFERRED_VERSION_rust-native ?= "${RUST_VERSION}"
diff --git a/poky/meta/conf/distro/include/tcmode-default.inc b/poky/meta/conf/distro/include/tcmode-default.inc
index 47f23f5..27e60b6 100644
--- a/poky/meta/conf/distro/include/tcmode-default.inc
+++ b/poky/meta/conf/distro/include/tcmode-default.inc
@@ -21,12 +21,13 @@
 BINUVERSION ?= "2.37%"
 GDBVERSION ?= "10.%"
 GLIBCVERSION ?= "2.34"
-LINUXLIBCVERSION ?= "5.13%"
+LINUXLIBCVERSION ?= "5.14%"
 QEMUVERSION ?= "6.0%"
 GOVERSION ?= "1.16%"
 # This can not use wildcards like 8.0.% since it is also used in mesa to denote
 # llvm version being used, so always bump it with llvm recipe version bump
 LLVMVERSION ?= "12.0.1"
+RUSTVERSION ?= "1.54.0"
 
 PREFERRED_VERSION_gcc ?= "${GCCVERSION}"
 PREFERRED_VERSION_gcc-cross-${TARGET_ARCH} ?= "${GCCVERSION}"
@@ -81,3 +82,15 @@
 PREFERRED_VERSION_llvm = "${LLVMVERSION}"
 PREFERRED_VERSION_llvm-native = "${LLVMVERSION}"
 PREFERRED_VERSION_nativesdk-llvm = "${LLVMVERSION}"
+
+# Rust toolchain preferred versions:
+
+PREFERRED_VERSION_cargo ?= "${RUSTVERSION}"
+PREFERRED_VERSION_cargo-native ?= "${RUSTVERSION}"
+PREFERRED_VERSION_libstd-rs ?= "${RUSTVERSION}"
+PREFERRED_VERSION_rust ?= "${RUSTVERSION}"
+PREFERRED_VERSION_rust-cross-${TARGET_ARCH} ?= "${RUSTVERSION}"
+PREFERRED_VERSION_rust-llvm ?= "${RUSTVERSION}"
+PREFERRED_VERSION_rust-llvm-native ?= "${RUSTVERSION}"
+PREFERRED_VERSION_rust-native ?= "${RUSTVERSION}"
+
diff --git a/poky/meta/conf/licenses.conf b/poky/meta/conf/licenses.conf
index e2bd58f..991fb6c 100644
--- a/poky/meta/conf/licenses.conf
+++ b/poky/meta/conf/licenses.conf
@@ -19,6 +19,9 @@
 SPDXLICENSEMAP[AGPL-3.0] = "AGPL-3.0-only"
 SPDXLICENSEMAP[AGPL-3.0+] = "AGPL-3.0-or-later"
 
+# BSD variations
+SPDXLICENSEMAP[BSD-0-Clause] = "0BSD"
+
 # GPL variations
 SPDXLICENSEMAP[GPL-1] = "GPL-1.0-only"
 SPDXLICENSEMAP[GPL-1+] = "GPL-1.0-or-later"
@@ -45,7 +48,7 @@
 SPDXLICENSEMAP[GPL-3.0] = "GPL-3.0-only"
 SPDXLICENSEMAP[GPL-3.0+] = "GPL-3.0-or-later"
 
-#LGPL variations
+# LGPL variations
 SPDXLICENSEMAP[LGPLv2] = "LGPL-2.0-only"
 SPDXLICENSEMAP[LGPLv2+] = "LGPL-2.0-or-later"
 SPDXLICENSEMAP[LGPLv2.0] = "LGPL-2.0-only"
@@ -63,49 +66,52 @@
 SPDXLICENSEMAP[LGPL-3.0] = "LGPL-3.0-only"
 SPDXLICENSEMAP[LGPL-3.0+] = "LGPL-3.0-or-later"
 
-#MPL variations
+# MPL variations
 SPDXLICENSEMAP[MPL-1] = "MPL-1.0"
 SPDXLICENSEMAP[MPLv1] = "MPL-1.0"
 SPDXLICENSEMAP[MPLv1.1] = "MPL-1.1"
 SPDXLICENSEMAP[MPLv2] = "MPL-2.0"
 
-#MIT variations
+# MIT variations
 SPDXLICENSEMAP[MIT-X] = "MIT"
 SPDXLICENSEMAP[MIT-style] = "MIT"
 
-#Openssl variations
+# Openssl variations
 SPDXLICENSEMAP[openssl] = "OpenSSL"
 
-#PSF variations
+# PSF variations
 SPDXLICENSEMAP[PSF] = "PSF-2.0"
 SPDXLICENSEMAP[PSFv2] = "PSF-2.0"
 
-#Python variations
+# Python variations
 SPDXLICENSEMAP[Python-2] = "Python-2.0"
 
-#Apache variations
+# Apache variations
 SPDXLICENSEMAP[Apachev2] = "Apache-2.0"
 SPDXLICENSEMAP[Apache-2] = "Apache-2.0"
 
-#Artistic variations
+# Artistic variations
 SPDXLICENSEMAP[Artisticv1] = "Artistic-1.0"
 SPDXLICENSEMAP[Artistic-1] = "Artistic-1.0"
 
-#Academic variations
+# Academic variations
 SPDXLICENSEMAP[AFL-2] = "AFL-2.0"
 SPDXLICENSEMAP[AFL-1] = "AFL-1.2"
 SPDXLICENSEMAP[AFLv2] = "AFL-2.0"
 SPDXLICENSEMAP[AFLv1] = "AFL-1.2"
 
-#CDDL variations
+# CDDL variations
 SPDXLICENSEMAP[CDDLv1] = "CDDL-1.0"
 SPDXLICENSEMAP[CDDL-1] = "CDDL-1.0"
 
-#Other variations
+# Other variations
 SPDXLICENSEMAP[EPLv1.0] = "EPL-1.0"
 SPDXLICENSEMAP[FreeType] = "FTL"
+SPDXLICENSEMAP[Nauman] = "Naumen"
+SPDXLICENSEMAP[tcl] = "TCL"
+SPDXLICENSEMAP[vim] = "Vim"
 
-#Silicon Graphics variations
+# Silicon Graphics variations
 SPDXLICENSEMAP[SGIv1] = "SGI-1"
 
 # Additional license directories. Add your custom licenses directories this path.
diff --git a/poky/meta/conf/machine/include/mips/feature-mips-mips16e.inc b/poky/meta/conf/machine/include/mips/feature-mips-mips16e.inc
index 101d533..6fd12fb 100644
--- a/poky/meta/conf/machine/include/mips/feature-mips-mips16e.inc
+++ b/poky/meta/conf/machine/include/mips/feature-mips-mips16e.inc
@@ -11,7 +11,7 @@
 TUNEVALID[no-interlink-compressed] = "Disable mixing of standard and MIPS16e code"
 MIPS16_TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'no-interlink-compressed', ' -mno-interlink-compressed', ' -minterlink-compressed', d)}"
 TUNE_CCARGS .= "${@bb.utils.contains('TUNE_FEATURES', 'mips16e', ' ${MIPS16_TUNE_CCARGS}', '', d)}"
-OVERRIDES .= "${@bb.utils.contains('TUNE_FEATURES', 'mips16e', ':mips16e', '', d)}"
+MACHINEOVERRIDES =. "${@bb.utils.contains('TUNE_FEATURES', 'mips16e', 'mips16e:', '', d)}"
 
 # show status (if compiling in MIPS16e mode)
 BUILDCFG_VARS += "${@['', 'MIPS_INSTRUCTION_SET'][d.getVar('MIPS_INSTRUCTION_SET') == 'mips16e']}"
diff --git a/poky/meta/conf/machine/include/qemu.inc b/poky/meta/conf/machine/include/qemu.inc
index c7136da..642c322 100644
--- a/poky/meta/conf/machine/include/qemu.inc
+++ b/poky/meta/conf/machine/include/qemu.inc
@@ -21,7 +21,7 @@
 # Use a common kernel recipe for all QEMU machines
 PREFERRED_PROVIDER_virtual/kernel ??= "linux-yocto"
 
-EXTRA_IMAGEDEPENDS += "qemu-system-native qemu-helper-native"
+EXTRA_IMAGEDEPENDS += "qemu-system-native qemu-helper-native:do_addto_recipe_sysroot"
 
 # Provide the nfs server kernel module for all qemu images
 KERNEL_FEATURES:append:pn-linux-yocto = " features/nfsd/nfsd-enable.scc"
diff --git a/poky/meta/conf/machine/include/x86/x86-base.inc b/poky/meta/conf/machine/include/x86/x86-base.inc
index 958b349..44e4b4e 100644
--- a/poky/meta/conf/machine/include/x86/x86-base.inc
+++ b/poky/meta/conf/machine/include/x86/x86-base.inc
@@ -18,7 +18,7 @@
 # kernel-related variables
 #
 PREFERRED_PROVIDER_virtual/kernel ??= "linux-yocto"
-PREFERRED_VERSION_linux-yocto ??= "5.13%"
+PREFERRED_VERSION_linux-yocto ??= "5.14%"
 
 #
 # XSERVER subcomponents, used to build the XSERVER variable
diff --git a/poky/meta/conf/machine/qemuarm.conf b/poky/meta/conf/machine/qemuarm.conf
index 93d855b..d71a793 100644
--- a/poky/meta/conf/machine/qemuarm.conf
+++ b/poky/meta/conf/machine/qemuarm.conf
@@ -20,7 +20,7 @@
 # Standard Serial console
 QB_KERNEL_CMDLINE_APPEND = "vmalloc=256"
 # For graphics to work we need to define the VGA device as well as the necessary USB devices
-QB_GRAPHICS = "-device VGA,edid=on"
+QB_GRAPHICS = "-device virtio-gpu-pci"
 QB_OPT_APPEND = "-device qemu-xhci -device usb-tablet -device usb-kbd"
 # Virtio Networking support
 QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no"
diff --git a/poky/meta/conf/machine/qemuarm64.conf b/poky/meta/conf/machine/qemuarm64.conf
index ea7fae2..3b08ded 100644
--- a/poky/meta/conf/machine/qemuarm64.conf
+++ b/poky/meta/conf/machine/qemuarm64.conf
@@ -19,7 +19,7 @@
 QB_SMP = "-smp 4"
 QB_CPU_KVM = "-cpu host -machine gic-version=3"
 # For graphics to work we need to define the VGA device as well as the necessary USB devices
-QB_GRAPHICS = "-device VGA,edid=on"
+QB_GRAPHICS = "-device virtio-gpu-pci"
 QB_OPT_APPEND = "-device qemu-xhci -device usb-tablet -device usb-kbd"
 # Virtio Networking support
 QB_TAP_OPT = "-netdev tap,id=net0,ifname=@TAP@,script=no,downscript=no"
diff --git a/poky/meta/conf/machine/qemuarmv5.conf b/poky/meta/conf/machine/qemuarmv5.conf
index 6c99a52..3c2c499 100644
--- a/poky/meta/conf/machine/qemuarmv5.conf
+++ b/poky/meta/conf/machine/qemuarmv5.conf
@@ -13,8 +13,9 @@
 QB_SYSTEM_NAME = "qemu-system-arm"
 QB_MACHINE = "-machine versatilepb"
 QB_KERNEL_CMDLINE_APPEND = "vmalloc=256"
-QB_OPT_APPEND = "-usb -device usb-tablet"
-PREFERRED_VERSION_linux-yocto ??= "5.13%"
+QB_GRAPHICS = "-device virtio-gpu-pci"
+QB_OPT_APPEND = "-device qemu-xhci -device usb-tablet -device usb-kbd"
+PREFERRED_VERSION_linux-yocto ??= "5.14%"
 QB_DTB = "${@oe.utils.version_less_or_equal('PREFERRED_VERSION_linux-yocto', '4.7', '', 'zImage-versatile-pb.dtb', d)}"
 
 KMACHINE:qemuarmv5 = "qemuarm"