diff --git a/poky/documentation/migration-guides/release-4.1.rst b/poky/documentation/migration-guides/release-4.1.rst
index 10e8d5a..437832e 100644
--- a/poky/documentation/migration-guides/release-4.1.rst
+++ b/poky/documentation/migration-guides/release-4.1.rst
@@ -8,3 +8,4 @@
    migration-4.1
    release-notes-4.1
    release-notes-4.1.1
+   release-notes-4.1.2
diff --git a/poky/documentation/migration-guides/release-notes-4.1.2.rst b/poky/documentation/migration-guides/release-notes-4.1.2.rst
new file mode 100644
index 0000000..ee5d4cc
--- /dev/null
+++ b/poky/documentation/migration-guides/release-notes-4.1.2.rst
@@ -0,0 +1,286 @@
+.. SPDX-License-Identifier: CC-BY-SA-2.0-UK
+
+Release notes for Yocto-4.1.2 (Langdale)
+----------------------------------------
+
+Security Fixes in Yocto-4.1.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+-  sudo: Fix :cve:`2022-43995`
+-  binutils: Fix :cve:`2022-4285`
+-  cairo: update patch for :cve:`2019-6461` with upstream solution
+-  expat: Fix :cve:`2022-43680`
+-  ffmpeg: Fix :cve:`2022-3964` and :cve:`2022-3965`
+-  grub: Fix :cve:`2022-28736`
+-  libarchive: Fix :cve:`2022-36227`
+-  libpam: Fix :cve:`2022-28321`
+-  libpng: Fix :cve:`2019-6129`
+-  ruby: Fix :cve:`2022-28738` and :cve:`2022-28739`
+-  tiff: Fix :cve:`2022-3970`
+-  vim: Fix :cve:`2022-4141`
+
+
+Fixes in Yocto-4.1.2
+~~~~~~~~~~~~~~~~~~~~
+
+-  Expand create-spdx class documentation
+-  Expand cve-check class documentation
+-  archiver: avoid using machine variable as it breaks multiconfig
+-  babeltrace: Upgrade to 1.5.11
+-  backport SPDX documentation and vulnerability improvements
+-  baremetal-image: Avoid overriding qemu variables from IMAGE_CLASSES
+-  bc: extend to nativesdk
+-  bind: Upgrade to 9.18.9
+-  bitbake.conf: Drop export of SOURCE_DATE_EPOCH_FALLBACK
+-  bitbake: gitsm: Fix regression in gitsm submodule path parsing
+-  bitbake: runqueue: Fix race issues around hash equivalence and sstate reuse
+-  bluez5: Point hciattach bcm43xx firmware search path to /lib/firmware
+-  build-appliance-image: Update to langdale head revision
+-  cargo_common.bbclass: Fix typos
+-  classes: make TOOLCHAIN more permissive for kernel
+-  cmake: Upgrade to 3.24.2
+-  combo-layer: add sync-revs command
+-  combo-layer: dont use bb.utils.rename
+-  combo-layer: remove unused import
+-  common-tasks.rst: fix oeqa runtime test path
+-  create-spdx: default share_src for shared sources
+-  curl: Correct LICENSE from MIT-open-group to curl
+-  dbus: Add missing CVE product name
+-  devtool/upgrade: correctly handle recipes where S is a subdir of upstream tree
+-  dhcpcd: fix to work with systemd
+-  docs: kernel-dev: faq: update tip on how to not include kernel in image
+-  docs: migration-4.0: specify variable name change for kernel inclusion in image recipe
+-  expat: upgrade to 2.5.0
+-  externalsrc: fix lookup for .gitmodules
+-  ffmpeg: Upgrade to 5.1.2
+-  gcc-shared-source: Fix source date epoch handling
+-  gcc-source: Drop gengtype manipulation
+-  gcc-source: Ensure deploy_source_date_epoch sstate hash doesn't change
+-  gcc-source: Fix gengtypes race
+-  gdk-pixbuf: Upgrade to 2.42.10
+-  get_module_deps3.py: Check attribute '__file__'
+-  glibc-tests: correctly pull in the actual tests when installing -ptest package
+-  gnomebase.bbclass: return the whole version for tarball directory if it is a number
+-  go-crosssdk: avoid host contamination by GOCACHE
+-  go: Update reproducibility patch to fix panic errors
+-  go: submit patch upstream
+-  go: Upgrade to 1.19.3
+-  gptfdisk: remove warning message from target system
+-  groff: submit patches upstream
+-  gstreamer1.0: Upgrade to 1.20.5
+-  help2man: Upgrade to 1.49.3
+-  insane: add codeload.github.com to src-uri-bad checkz
+-  inetutils: Upgrade to 2.4
+-  iso-codes: Upgrade to 4.12.0
+-  kbd: Don't build tests
+-  kea: submit patch upstream
+-  kern-tools: integrate ZFS speedup patch
+-  kernel.bbclass: Include randstruct seed assets in STAGING_KERNEL_BUILDDIR
+-  kernel.bbclass: make KERNEL_DEBUG_TIMESTAMPS work at rebuild
+-  kernel.bbclass: remove empty module directories to prevent QA issues
+-  lib/buildstats: fix parsing of trees with reduced_proc_pressure directories
+-  libdrm: Remove libdrm-kms package
+-  libepoxy: convert to git
+-  libepoxy: remove upstreamed patch
+-  libepoxy: Upgrade to 1.5.10
+-  libffi: submit patch upstream
+-  libffi: Upgrade to 3.4.4
+-  libical: Upgrade to 3.0.16
+-  libnewt: Upgrade to 0.52.23
+-  libsdl2: Upgrade to 2.24.2
+-  libpng: Upgrade to 1.6.39
+-  libuv: fixup SRC_URI
+-  libxcrypt-compat: Upgrade to 4.4.33
+-  libxcrypt: Upgrade to 4.4.30
+-  libxml2: fix test data checksums
+-  linux-firmware: add new fw file to ${PN}-qcom-adreno-a530
+-  linux-firmware: don't put the firmware into the sysroot
+-  linux-firmware: Upgrade to 20221109
+-  linux-yocto/5.15: fix CONFIG_CRYPTO_CCM mismatch warnings
+-  linux-yocto/5.15: update genericx86* machines to v5.15.72
+-  linux-yocto/5.15: Upgrade to v5.15.78
+-  linux-yocto/5.19: cfg: intel and vesa updates
+-  linux-yocto/5.19: fix CONFIG_CRYPTO_CCM mismatch warnings
+-  linux-yocto/5.19: fix elfutils run-backtrace-native-core ptest failure
+-  linux-yocto/5.19: security.cfg: remove configs which have been dropped
+-  linux-yocto/5.19: update genericx86* machines to v5.19.14
+-  linux-yocto/5.19: Upgrade to v5.19.17
+-  lsof: add update-alternatives logic
+-  lttng-modules: Upgrade to 2.13.7
+-  lttng-tools: submit determinism.patch upstream
+-  manuals: add 4.0.5 and 4.0.6 release notes
+-  mesa: do not rely on native llvm-config in target sysroot
+-  mesa: Upgrade to 22.2.3
+-  meta-selftest/staticids: add render group for systemd
+-  mirrors.bbclass: update CPAN_MIRROR
+-  mobile-broadband-provider-info: Upgrade to 20221107
+-  mpfr: Upgrade to 4.1.1
+-  mtd-utils: Upgrade to 2.1.5
+-  oeqa/concurrencytest: Add number of failures to summary output
+-  oeqa/runtime/dnf: rewrite test_dnf_installroot_usrmerge
+-  oeqa/selftest/externalsrc: add test for srctree_hash_files
+-  oeqa/selftest/lic_checksum: Cleanup changes to emptytest include
+-  openssh: remove RRECOMMENDS to rng-tools for sshd package
+-  opkg: Set correct info_dir and status_file in opkg.conf
+-  opkg: Upgrade to 0.6.1
+-  ovmf: correct patches status
+-  package: Fix handling of minidebuginfo with newer binutils
+-  pango: Make it build with ptest disabled
+-  pango: replace a recipe fix with an upstream submitted patch
+-  pango: Upgrade to 1.50.11
+-  poky.conf: bump version for 4.1.2
+-  psplash: consider the situation of psplash not exist for systemd
+-  python3-mako: Upgrade to 1.2.3
+-  qemu-helper-native: Correctly pass program name as argv[0]
+-  qemu-helper-native: Re-write bridge helper as C program
+-  qemu: Ensure libpng dependency is deterministic
+-  qemuboot.bbclass: make sure runqemu boots bundled initramfs kernel image
+-  resolvconf: make it work
+-  rm_work: adjust dependency to make do_rm_work_all depend on do_rm_work
+-  rm_work: exclude the SSTATETASKS from the rm_work tasks sinature
+-  ruby: merge .inc into .bb
+-  ruby: Upgrade to 3.1.3
+-  rust: submit a rewritten version of crossbeam_atomic.patch upstream
+-  sanity: Drop data finalize call
+-  scripts: convert-overrides: Allow command-line customizations
+-  selftest: add a copy of previous mtd-utils version to meta-selftest
+-  socat: Upgrade to 1.7.4.4
+-  sstate: Allow optimisation of do_deploy_archives task dependencies
+-  sstatesig: emit more helpful error message when not finding sstate manifest
+-  sstatesig: skip the rm_work task signature
+-  sudo: Upgrade to 1.9.12p1
+-  sysstat: Upgrade to 12.6.1
+-  systemd: Consider PACKAGECONFIG in RRECOMMENDS
+-  systemd: Make importd depend on glib-2.0 again
+-  systemd: add group render to udev package
+-  systemd: Upgrade to 251.8
+-  tcl: correct patch status
+-  tzdata: Upgrade to 2022g
+-  vala: install vapigen-wrapper into /usr/bin/crosscripts and stage only that
+-  valgrind: skip the boost_thread test on arm
+-  vim: Upgrade to 9.0.0947
+-  wic: make ext2/3/4 images reproducible
+-  xwayland: libxshmfence is needed when dri3 is enabled
+-  xwayland: Upgrade to 22.1.5
+-  yocto-check-layer: Allow OE-Core to be tested
+
+
+Known Issues in Yocto-4.1.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- N/A
+
+
+Contributors to Yocto-4.1.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+-  Alejandro Hernandez Samaniego
+-  Alex Kiernan
+-  Alex Stewart
+-  Alexander Kanavin
+-  Alexey Smirnov
+-  Bruce Ashfield
+-  Carlos Alberto Lopez Perez
+-  Chen Qi
+-  Diego Sueiro
+-  Dmitry Baryshkov
+-  Enrico Jörns
+-  Harald Seiler
+-  Hitendra Prajapati
+-  Jagadeesh Krishnanjanappa
+-  Jose Quaresma
+-  Joshua Watt
+-  Kai Kang
+-  Konrad Weihmann
+-  Leon Anavi
+-  Marek Vasut
+-  Martin Jansa
+-  Mathieu Dubois-Briand
+-  Michael Opdenacker
+-  Mikko Rapeli
+-  Narpat Mali
+-  Nathan Rossi
+-  Niko Mauno
+-  Ola x Nilsson
+-  Ovidiu Panait
+-  Pavel Zhukov
+-  Peter Bergin
+-  Peter Kjellerstedt
+-  Peter Marko
+-  Polampalli, Archana
+-  Qiu, Zheng
+-  Quentin Schulz
+-  Randy MacLeod
+-  Ranjitsinh Rathod
+-  Ravula Adhitya Siddartha
+-  Richard Purdie
+-  Robert Andersson
+-  Ross Burton
+-  Ryan Eatmon
+-  Sakib Sajal
+-  Sandeep Gundlupet Raju
+-  Sergei Zhmylev
+-  Steve Sakoman
+-  Tim Orling
+-  Wang Mingyu
+-  Xiangyu Chen
+-  pgowda
+
+Repositories / Downloads for Yocto-4.1.2
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+poky
+
+-  Repository Location: :yocto_git:`/poky`
+-  Branch: :yocto_git:`langdale </poky/log/?h=langdale>`
+-  Tag:  :yocto_git:`yocto-4.1.2 </poky/log/?h=yocto-4.1.2>`
+-  Git Revision: :yocto_git:`74c92e38c701e268406bb656b45ccd68471c217e </poky/commit/?id=74c92e38c701e268406bb656b45ccd68471c217e>`
+-  Release Artefact: poky-74c92e38c701e268406bb656b45ccd68471c217e
+-  sha: 06a2b304d0e928b62d81087797ae86115efe925c506bcb40c7d4747e14790bb0
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.1.2/poky-74c92e38c701e268406bb656b45ccd68471c217e.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.1.2/poky-74c92e38c701e268406bb656b45ccd68471c217e.tar.bz2
+
+openembedded-core
+
+-  Repository Location: :oe_git:`/openembedded-core`
+-  Branch: :oe_git:`langdale </openembedded-core/log/?h=langdale>`
+-  Tag:  :oe_git:`yocto-4.1.2 </openembedded-core/log/?h=yocto-4.1.2>`
+-  Git Revision: :oe_git:`670f4f103b25897524d115c1f290ecae441fe4bd </openembedded-core/commit/?id=670f4f103b25897524d115c1f290ecae441fe4bd>`
+-  Release Artefact: oecore-670f4f103b25897524d115c1f290ecae441fe4bd
+-  sha: 09d77700e84efc738aef5713c5e86f19fa092f876d44b870789155cc1625ef04
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.1.2/oecore-670f4f103b25897524d115c1f290ecae441fe4bd.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.1.2/oecore-670f4f103b25897524d115c1f290ecae441fe4bd.tar.bz2
+
+meta-mingw
+
+-  Repository Location: :yocto_git:`/meta-mingw`
+-  Branch: :yocto_git:`langdale </meta-mingw/log/?h=langdale>`
+-  Tag:  :yocto_git:`yocto-4.1.2 </meta-mingw/log/?h=yocto-4.1.2>`
+-  Git Revision: :yocto_git:`b0067202db8573df3d23d199f82987cebe1bee2c </meta-mingw/commit/?id=b0067202db8573df3d23d199f82987cebe1bee2c>`
+-  Release Artefact: meta-mingw-b0067202db8573df3d23d199f82987cebe1bee2c
+-  sha: 704f2940322b81ce774e9cbd27c3cfa843111d497dc7b1eeaa39cd694d9a2366
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.1.2/meta-mingw-b0067202db8573df3d23d199f82987cebe1bee2c.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.1.2/meta-mingw-b0067202db8573df3d23d199f82987cebe1bee2c.tar.bz2
+
+bitbake
+
+-  Repository Location: :oe_git:`/bitbake`
+-  Branch: :oe_git:`2.2 </bitbake/log/?h=2.2>`
+-  Tag:  :oe_git:`yocto-4.1.2 </bitbake/log/?h=yocto-4.1.2>`
+-  Git Revision: :oe_git:`f0f166aee766b4bb1f8cf8b35dfc7d406c75e6a4 </bitbake/commit/?id=f0f166aee766b4bb1f8cf8b35dfc7d406c75e6a4>`
+-  Release Artefact: bitbake-f0f166aee766b4bb1f8cf8b35dfc7d406c75e6a4
+-  sha: 7faf97eca78afd3994e4e126e5f5908617408c340c6eff8cd7047e0b961e2d10
+-  Download Locations:
+   http://downloads.yoctoproject.org/releases/yocto/yocto-4.1.2/bitbake-f0f166aee766b4bb1f8cf8b35dfc7d406c75e6a4.tar.bz2
+   http://mirrors.kernel.org/yocto/yocto/yocto-4.1.2/bitbake-f0f166aee766b4bb1f8cf8b35dfc7d406c75e6a4.tar.bz2
+
+yocto-docs
+
+-  Repository Location: :yocto_git:`/yocto-docs`
+-  Branch: :yocto_git:`langdale </yocto-docs/log/?h=langdale>`
+-  Tag: :yocto_git:`yocto-4.1.2 </yocto-docs/log/?h=yocto-4.1.2>`
+-  Git Revision: :yocto_git:`30f5f9ece260fd600f0c0fa32fc2f1fc61cf7d1b </yocto-docs/commit/?id=30f5f9ece260fd600f0c0fa32fc2f1fc61cf7d1b>`
+
diff --git a/poky/documentation/ref-manual/classes.rst b/poky/documentation/ref-manual/classes.rst
index 7dba617..0cb507b 100644
--- a/poky/documentation/ref-manual/classes.rst
+++ b/poky/documentation/ref-manual/classes.rst
@@ -758,6 +758,29 @@
 mirrors as well as extending :term:`FILES` with the typical
 GNOME installation paths.
 
+.. _ref-classes-go:
+
+``go``
+======
+
+The :ref:`ref-classes-go` class supports building Go programs. The behavior of
+this class is controlled by the mandatory :term:`GO_IMPORT` variable, and
+by the optional :term:`GO_INSTALL` and :term:`GO_INSTALL_FILTEROUT` ones.
+
+To build a Go program with the Yocto Project, you can use the
+:yocto_git:`go-helloworld_0.1.bb </poky/tree/meta/recipes-extended/go-examples/go-helloworld_0.1.bb>`
+recipe as an example.
+
+.. _ref-classes-go-mod:
+
+``go-mod``
+==========
+
+The :ref:`ref-classes-go-mod` class allows to use Go modules, and inherits the
+:ref:`ref-classes-go` class.
+
+See the associated :term:`GO_WORKDIR` variable.
+
 .. _ref-classes-gobject-introspection:
 
 ``gobject-introspection``
diff --git a/poky/documentation/ref-manual/variables.rst b/poky/documentation/ref-manual/variables.rst
index f2decd7..725f5c5 100644
--- a/poky/documentation/ref-manual/variables.rst
+++ b/poky/documentation/ref-manual/variables.rst
@@ -3012,6 +3012,73 @@
 
          GLIBC_GENERATE_LOCALES = "en_GB.UTF-8 en_US.UTF-8"
 
+   :term:`GO_IMPORT`
+      When inheriting the :ref:`ref-classes-go` class, this mandatory variable
+      sets the import path for the Go package that will be created for the code
+      to build. If you have a ``go.mod`` file in the source directory, this
+      typically matches the path in the ``module`` line in this file.
+
+      Other Go programs importing this package will use this path.
+
+      Here is an example setting from the
+      :yocto_git:`go-helloworld_0.1.bb </poky/tree/meta/recipes-extended/go-examples/go-helloworld_0.1.bb>`
+      recipe::
+
+          GO_IMPORT = "golang.org/x/example"
+
+   :term:`GO_INSTALL`
+      When inheriting the :ref:`ref-classes-go` class, this optional variable
+      specifies which packages in the sources should be compiled and
+      installed in the Go build space by the
+      `go install <https://go.dev/ref/mod#go-install>`__ command.
+
+      Here is an example setting from the
+      :oe_git:`crucible </meta-openembedded/tree/meta-oe/recipes-support/crucible/>`
+      recipe::
+
+         GO_INSTALL = "\
+             ${GO_IMPORT}/cmd/crucible \
+             ${GO_IMPORT}/cmd/habtool \
+         "
+
+      By default, :term:`GO_INSTALL` is defined as::
+
+         GO_INSTALL ?= "${GO_IMPORT}/..."
+
+      The ``...`` wildcard means that it will catch all
+      packages found in the sources.
+
+      See the :term:`GO_INSTALL_FILTEROUT` variable for
+      filtering out unwanted packages from the ones
+      found from the :term:`GO_INSTALL` value.
+
+   :term:`GO_INSTALL_FILTEROUT`
+      When using the Go "vendor" mechanism to bring in dependencies for a Go
+      package, the default :term:`GO_INSTALL` setting, which uses the ``...``
+      wildcard, will include the vendored packages in the build, which produces
+      incorrect results.
+
+      There are also some Go packages that are structured poorly, so that the
+      ``...`` wildcard results in building example or test code that should not
+      be included in the build, or could fail to build.
+
+      This optional variable allows for filtering out a subset of the sources.
+      It defaults to excluding everything under the ``vendor`` subdirectory
+      under package's main directory. This is the normal location for vendored
+      packages, but it can be overridden by a recipe to filter out other
+      subdirectories if needed.
+
+   :term:`GO_WORKDIR`
+      When using Go Modules, the current working directory must be the directory
+      containing the ``go.mod`` file, or one of its subdirectories. When the
+      ``go`` tool is used, it will automatically look for the ``go.mod`` file
+      in the Go working directory or in any parent directory, but not in
+      subdirectories.
+
+      When using the :ref:`ref-classes-go-mod` class to use Go modules,
+      the optional :term:`GO_WORKDIR` variable, defaulting to the value
+      of :term:`GO_IMPORT`, allows to specify a different Go working directory.
+
    :term:`GROUPADD_PARAM`
       When inheriting the :ref:`ref-classes-useradd` class,
       this variable specifies for a package what parameters should be
@@ -5101,7 +5168,7 @@
       Specifies a prefix has been added to :term:`PN` to create a
       special version of a recipe or package (i.e. a Multilib version). The
       variable is used in places where the prefix needs to be added to or
-      removed from a the name (e.g. the :term:`BPN` variable).
+      removed from a name (e.g. the :term:`BPN` variable).
       :term:`MLPREFIX` gets set when a prefix has been added to :term:`PN`.
 
       .. note::