diff --git a/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.rst b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.rst
index 722dc5a..c8251d2 100644
--- a/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.rst
+++ b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-hello.rst
@@ -18,28 +18,32 @@
 Obtaining BitBake
 =================
 
-See the :ref:`bitbake-user-manual/bitbake-user-manual-hello:obtaining bitbake` section for
+See the :ref:`bitbake-user-manual/bitbake-user-manual-intro:obtaining bitbake` section for
 information on how to obtain BitBake. Once you have the source code on
 your machine, the BitBake directory appears as follows::
 
    $ ls -al
-   total 100
-   drwxrwxr-x. 9 wmat wmat  4096 Jan 31 13:44 .
-   drwxrwxr-x. 3 wmat wmat  4096 Feb  4 10:45 ..
-   -rw-rw-r--. 1 wmat wmat   365 Nov 26 04:55 AUTHORS
-   drwxrwxr-x. 2 wmat wmat  4096 Nov 26 04:55 bin
-   drwxrwxr-x. 4 wmat wmat  4096 Jan 31 13:44 build
-   -rw-rw-r--. 1 wmat wmat 16501 Nov 26 04:55 ChangeLog
-   drwxrwxr-x. 2 wmat wmat  4096 Nov 26 04:55 classes
-   drwxrwxr-x. 2 wmat wmat  4096 Nov 26 04:55 conf
-   drwxrwxr-x. 3 wmat wmat  4096 Nov 26 04:55 contrib
-   -rw-rw-r--. 1 wmat wmat 17987 Nov 26 04:55 COPYING
-   drwxrwxr-x. 3 wmat wmat  4096 Nov 26 04:55 doc
-   -rw-rw-r--. 1 wmat wmat    69 Nov 26 04:55 .gitignore
-   -rw-rw-r--. 1 wmat wmat   849 Nov 26 04:55 HEADER
-   drwxrwxr-x. 5 wmat wmat  4096 Jan 31 13:44 lib
-   -rw-rw-r--. 1 wmat wmat   195 Nov 26 04:55 MANIFEST.in
-   -rw-rw-r--. 1 wmat wmat  2887 Nov 26 04:55 TODO
+   total 108
+   drwxr-xr-x  9 fawkh 10000  4096 feb 24 12:10 .
+   drwx------ 36 fawkh 10000  4096 mar  2 17:00 ..
+   -rw-r--r--  1 fawkh 10000   365 feb 24 12:10 AUTHORS
+   drwxr-xr-x  2 fawkh 10000  4096 feb 24 12:10 bin
+   -rw-r--r--  1 fawkh 10000 16501 feb 24 12:10 ChangeLog
+   drwxr-xr-x  2 fawkh 10000  4096 feb 24 12:10 classes
+   drwxr-xr-x  2 fawkh 10000  4096 feb 24 12:10 conf
+   drwxr-xr-x  5 fawkh 10000  4096 feb 24 12:10 contrib
+   drwxr-xr-x  6 fawkh 10000  4096 feb 24 12:10 doc
+   drwxr-xr-x  8 fawkh 10000  4096 mar  2 16:26 .git
+   -rw-r--r--  1 fawkh 10000    31 feb 24 12:10 .gitattributes
+   -rw-r--r--  1 fawkh 10000   392 feb 24 12:10 .gitignore
+   drwxr-xr-x 13 fawkh 10000  4096 feb 24 12:11 lib
+   -rw-r--r--  1 fawkh 10000  1224 feb 24 12:10 LICENSE
+   -rw-r--r--  1 fawkh 10000 15394 feb 24 12:10 LICENSE.GPL-2.0-only
+   -rw-r--r--  1 fawkh 10000  1286 feb 24 12:10 LICENSE.MIT
+   -rw-r--r--  1 fawkh 10000   229 feb 24 12:10 MANIFEST.in
+   -rw-r--r--  1 fawkh 10000  2413 feb 24 12:10 README
+   -rw-r--r--  1 fawkh 10000    43 feb 24 12:10 toaster-requirements.txt
+   -rw-r--r--  1 fawkh 10000  2887 feb 24 12:10 TODO
 
 At this point, you should have BitBake cloned to a directory that
 matches the previous listing except for dates and user names.
@@ -52,7 +56,7 @@
 command::
 
   $ ./bin/bitbake --version
-  BitBake Build Tool Core version 1.23.0, bitbake version 1.23.0
+  BitBake Build Tool Core version 2.3.1
 
 The console output tells you what version
 you are running.
@@ -130,23 +134,8 @@
     directory. Run the ``bitbake`` command and see what it does::
 
        $ bitbake
-       The BBPATH variable is not set and bitbake did not
-       find a conf/bblayers.conf file in the expected location.
+       ERROR: The BBPATH variable is not set and bitbake did not find a conf/bblayers.conf file in the expected location.
        Maybe you accidentally invoked bitbake from the wrong directory?
-       DEBUG: Removed the following variables from the environment:
-       GNOME_DESKTOP_SESSION_ID, XDG_CURRENT_DESKTOP,
-       GNOME_KEYRING_CONTROL, DISPLAY, SSH_AGENT_PID, LANG, no_proxy,
-       XDG_SESSION_PATH, XAUTHORITY, SESSION_MANAGER, SHLVL,
-       MANDATORY_PATH, COMPIZ_CONFIG_PROFILE, WINDOWID, EDITOR,
-       GPG_AGENT_INFO, SSH_AUTH_SOCK, GDMSESSION, GNOME_KEYRING_PID,
-       XDG_SEAT_PATH, XDG_CONFIG_DIRS, LESSOPEN, DBUS_SESSION_BUS_ADDRESS,
-       _, XDG_SESSION_COOKIE, DESKTOP_SESSION, LESSCLOSE, DEFAULTS_PATH,
-       UBUNTU_MENUPROXY, OLDPWD, XDG_DATA_DIRS, COLORTERM, LS_COLORS
-
-    The majority of this output is specific to environment variables that
-    are not directly relevant to BitBake. However, the very first
-    message regarding the :term:`BBPATH` variable and the
-    ``conf/bblayers.conf`` file is relevant.
 
     When you run BitBake, it begins looking for metadata files. The
     :term:`BBPATH` variable is what tells BitBake where
@@ -179,20 +168,14 @@
     ``bitbake`` command again::
 
        $ bitbake
-       ERROR: Traceback (most recent call last):
-         File "/home/scott-lenovo/bitbake/lib/bb/cookerdata.py", line 163, in wrapped
-           return func(fn, *args)
-         File "/home/scott-lenovo/bitbake/lib/bb/cookerdata.py", line 173, in parse_config_file
-           return bb.parse.handle(fn, data, include)
-         File "/home/scott-lenovo/bitbake/lib/bb/parse/__init__.py", line 99, in handle
-           return h['handle'](fn, data, include)
-         File "/home/scott-lenovo/bitbake/lib/bb/parse/parse_py/ConfHandler.py", line 120, in handle
-           abs_fn = resolve_file(fn, data)
-         File "/home/scott-lenovo/bitbake/lib/bb/parse/__init__.py", line 117, in resolve_file
-           raise IOError("file %s not found in %s" % (fn, bbpath))
-       IOError: file conf/bitbake.conf not found in /home/scott-lenovo/hello
+       ERROR: Unable to parse /home/scott-lenovo/bitbake/lib/bb/parse/__init__.py
+       Traceback (most recent call last):
+       File "/home/scott-lenovo/bitbake/lib/bb/parse/__init__.py", line 127, in resolve_file(fn='conf/bitbake.conf', d=<bb.data_smart.DataSmart object at 0x7f22919a3df0>):
+             if not newfn:
+       >            raise IOError(errno.ENOENT, "file %s not found in %s" % (fn, bbpath))
+             fn = newfn
+       FileNotFoundError: [Errno 2] file conf/bitbake.conf not found in <projectdirectory>
 
-       ERROR: Unable to parse conf/bitbake.conf: file conf/bitbake.conf not found in /home/scott-lenovo/hello
 
     This sample output shows that BitBake could not find the
     ``conf/bitbake.conf`` file in the project directory. This file is
@@ -254,18 +237,14 @@
     exists, you can run the ``bitbake`` command again::
 
        $ bitbake
-       ERROR: Traceback (most recent call last):
-         File "/home/scott-lenovo/bitbake/lib/bb/cookerdata.py", line 163, in wrapped
-           return func(fn, *args)
-         File "/home/scott-lenovo/bitbake/lib/bb/cookerdata.py", line 177, in _inherit
-           bb.parse.BBHandler.inherit(bbclass, "configuration INHERITs", 0, data)
-         File "/home/scott-lenovo/bitbake/lib/bb/parse/parse_py/BBHandler.py", line 92, in inherit
-           include(fn, file, lineno, d, "inherit")
-         File "/home/scott-lenovo/bitbake/lib/bb/parse/parse_py/ConfHandler.py", line 100, in include
-           raise ParseError("Could not %(error_out)s file %(fn)s" % vars(), oldfn, lineno)
-       ParseError: ParseError in configuration INHERITs: Could not inherit file classes/base.bbclass
+       ERROR: Unable to parse /home/scott-lenovo/bitbake/lib/bb/parse/parse_py/BBHandler.py
+       Traceback (most recent call last):
+       File "/home/scott-lenovo/bitbake/lib/bb/parse/parse_py/BBHandler.py", line 67, in inherit(files=['base'], fn='configuration INHERITs', lineno=0, d=<bb.data_smart.DataSmart object at 0x7fab6815edf0>):
+             if not os.path.exists(file):
+       >            raise ParseError("Could not inherit file %s" % (file), fn, lineno)
 
-       ERROR: Unable to parse base: ParseError in configuration INHERITs: Could not inherit file classes/base.bbclass
+       bb.parse.ParseError: ParseError in configuration INHERITs: Could not inherit file classes/base.bbclass
+
 
     In the sample output,
     BitBake could not find the ``classes/base.bbclass`` file. You need
@@ -284,7 +263,10 @@
       $ mkdir classes
 
     Move to the ``classes`` directory and then create the
-    ``base.bbclass`` file by inserting this single line: addtask build
+    ``base.bbclass`` file by inserting this single line::
+
+      addtask build
+
     The minimal task that BitBake runs is the ``do_build`` task. This is
     all the example needs in order to build the project. Of course, the
     ``base.bbclass`` can have much more depending on which build
@@ -328,10 +310,19 @@
       BBFILES += "${LAYERDIR}/*.bb"
       BBFILE_COLLECTIONS += "mylayer"
       BBFILE_PATTERN_mylayer := "^${LAYERDIR_RE}/"
+      LAYERSERIES_CORENAMES = "hello_world_example"
+      LAYERSERIES_COMPAT_mylayer = "hello_world_example"
 
     For information on these variables, click on :term:`BBFILES`,
-    :term:`LAYERDIR`, :term:`BBFILE_COLLECTIONS` or :term:`BBFILE_PATTERN_mylayer <BBFILE_PATTERN>`
-    to go to the definitions in the glossary.
+    :term:`LAYERDIR`, :term:`BBFILE_COLLECTIONS`, :term:`BBFILE_PATTERN_mylayer <BBFILE_PATTERN>`
+    or :term:`LAYERSERIES_COMPAT` to go to the definitions in the glossary.
+
+    .. note::
+
+       We are setting both LAYERSERIES_CORENAMES and LAYERSERIES_COMPAT in this particular case, because we
+       are using bitbake without OpenEmbedded.
+       You should usually just use LAYERSERIES_COMPAT to specify the OE-Core versions for which your layer
+       is compatible, and add the meta-openembedded layer to your project.
 
     You need to create the recipe file next. Inside your layer at the
     top-level, use an editor and create a recipe file named
@@ -389,12 +380,14 @@
     target::
 
        $ bitbake printhello
+       Loading cache: 100% |
+       Loaded 0 entries from dependency cache.
        Parsing recipes: 100% |##################################################################################|
-       Time: 00:00:00
        Parsing of 1 .bb files complete (0 cached, 1 parsed). 1 targets, 0 skipped, 0 masked, 0 errors.
        NOTE: Resolving any missing task queue dependencies
-       NOTE: Preparing RunQueue
-       NOTE: Executing RunQueue Tasks
+       Initialising tasks: 100% |###############################################################################|
+       NOTE: No setscene tasks
+       NOTE: Executing Tasks
        ********************
        *                  *
        *  Hello, World!   *
diff --git a/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst
index 09d09a8..25620fd 100644
--- a/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst
+++ b/poky/bitbake/doc/bitbake-user-manual/bitbake-user-manual-ref-variables.rst
@@ -990,7 +990,7 @@
       ``bblayers.conf`` configuration file.
 
       To exclude a recipe from a world build using this variable, set the
-      variable to "1" in the recipe.
+      variable to "1" in the recipe. Set it to "0" to add it back to world build.
 
       .. note::
 
@@ -1096,6 +1096,29 @@
       variable is not available outside of ``layer.conf`` and references
       are expanded immediately when parsing of the file completes.
 
+   :term:`LAYERSERIES_COMPAT`
+      Lists the versions of the OpenEmbedded-Core (OE-Core) for which
+      a layer is compatible. Using the :term:`LAYERSERIES_COMPAT` variable
+      allows the layer maintainer to indicate which combinations of the
+      layer and OE-Core can be expected to work. The variable gives the
+      system a way to detect when a layer has not been tested with new
+      releases of OE-Core (e.g. the layer is not maintained).
+
+      To specify the OE-Core versions for which a layer is compatible, use
+      this variable in your layer's ``conf/layer.conf`` configuration file.
+      For the list, use the Yocto Project release name (e.g. "kirkstone",
+      "mickledore"). To specify multiple OE-Core versions for the layer, use
+      a space-separated list::
+
+         LAYERSERIES_COMPAT_layer_root_name = "kirkstone mickledore"
+
+      .. note::
+
+         Setting :term:`LAYERSERIES_COMPAT` is required by the Yocto Project
+         Compatible version 2 standard.
+         The OpenEmbedded build system produces a warning if the variable
+         is not set for any given layer.
+
    :term:`LAYERVERSION`
       Optionally specifies the version of a layer as a single number. You
       can use this variable within
diff --git a/poky/bitbake/doc/releases.rst b/poky/bitbake/doc/releases.rst
index 6635032..6a9774d 100644
--- a/poky/bitbake/doc/releases.rst
+++ b/poky/bitbake/doc/releases.rst
@@ -1,61 +1,57 @@
 .. SPDX-License-Identifier: CC-BY-2.5
 
-===========================
- Supported Release Manuals
-===========================
+=================================
+BitBake Supported Release Manuals
+=================================
 
-******************************
-Release Series 3.4 (honister)
-******************************
+*****************************
+Release Series 4.1 (langdale)
+*****************************
 
-- :yocto_docs:`3.4 BitBake User Manual </3.4/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.4.1 BitBake User Manual </3.4.1/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.4.2 BitBake User Manual </3.4.2/bitbake-user-manual/bitbake-user-manual.html>`
+- :yocto_docs:`BitBake 2.2 User Manual </bitbake/2.2/>`
 
-******************************
-Release Series 3.3 (hardknott)
-******************************
+*****************************
+Release Series 4.0 (kirstone)
+*****************************
 
-- :yocto_docs:`3.3 BitBake User Manual </3.3/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.3.1 BitBake User Manual </3.3.1/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.3.2 BitBake User Manual </3.3.2/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.3.3 BitBake User Manual </3.3.3/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.3.4 BitBake User Manual </3.3.4/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.3.5 BitBake User Manual </3.3.5/bitbake-user-manual/bitbake-user-manual.html>`
+- :yocto_docs:`BitBake 2.0 User Manual </bitbake/2.0/>`
 
 ****************************
 Release Series 3.1 (dunfell)
 ****************************
 
-- :yocto_docs:`3.1 BitBake User Manual </3.1/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.1 BitBake User Manual </3.1.1/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.2 BitBake User Manual </3.1.2/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.3 BitBake User Manual </3.1.3/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.4 BitBake User Manual </3.1.4/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.5 BitBake User Manual </3.1.5/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.6 BitBake User Manual </3.1.6/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.7 BitBake User Manual </3.1.7/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.8 BitBake User Manual </3.1.8/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.9 BitBake User Manual </3.1.9/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.10 BitBake User Manual </3.1.10/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.11 BitBake User Manual </3.1.11/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.12 BitBake User Manual </3.1.12/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.13 BitBake User Manual </3.1.13/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.1.14 BitBake User Manual </3.1.14/bitbake-user-manual/bitbake-user-manual.html>`
+- :yocto_docs:`BitBake 1.46 User Manual </bitbake/1.46/>`
 
-==========================
- Outdated Release Manuals
-==========================
+================================
+BitBake Outdated Release Manuals
+================================
+
+******************************
+Release Series 3.4 (honister)
+******************************
+
+- :yocto_docs:`BitBake 1.52 User Manual </bitbake/1.52/>`
+
+******************************
+Release Series 3.3 (hardknott)
+******************************
+
+- :yocto_docs:`BitBake 1.50 User Manual </bitbake/1.50/>`
 
 *******************************
 Release Series 3.2 (gatesgarth)
 *******************************
 
-- :yocto_docs:`3.2 BitBake User Manual </3.2/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.2.1 BitBake User Manual </3.2.1/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.2.2 BitBake User Manual </3.2.2/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.2.3 BitBake User Manual </3.2.3/bitbake-user-manual/bitbake-user-manual.html>`
-- :yocto_docs:`3.2.4 BitBake User Manual </3.2.4/bitbake-user-manual/bitbake-user-manual.html>`
+- :yocto_docs:`BitBake 1.48 User Manual </bitbake/1.48/>`
+
+*******************************************
+Release Series 3.1 (dunfell first versions)
+*******************************************
+
+- :yocto_docs:`3.1 BitBake User Manual </3.1/bitbake-user-manual/bitbake-user-manual.html>`
+- :yocto_docs:`3.1.1 BitBake User Manual </3.1.1/bitbake-user-manual/bitbake-user-manual.html>`
+- :yocto_docs:`3.1.2 BitBake User Manual </3.1.2/bitbake-user-manual/bitbake-user-manual.html>`
+- :yocto_docs:`3.1.3 BitBake User Manual </3.1.3/bitbake-user-manual/bitbake-user-manual.html>`
 
 *************************
 Release Series 3.0 (zeus)
diff --git a/poky/bitbake/lib/bb/build.py b/poky/bitbake/lib/bb/build.py
index 5a17271..44d08f5 100644
--- a/poky/bitbake/lib/bb/build.py
+++ b/poky/bitbake/lib/bb/build.py
@@ -25,6 +25,7 @@
 import bb.msg
 import bb.process
 import bb.progress
+from io import StringIO
 from bb import data, event, utils
 
 bblogger = logging.getLogger('BitBake')
@@ -177,7 +178,9 @@
 
     @property
     def name(self):
-        return sys.stdout.name
+        if "name" in dir(sys.stdout):
+            return sys.stdout.name
+        return "<mem>"
 
 
 def exec_func(func, d, dirs = None):
@@ -296,9 +299,21 @@
         lineno = int(d.getVarFlag(func, "lineno", False))
         bb.methodpool.insert_method(func, text, fn, lineno - 1)
 
+        if verboseStdoutLogging:
+            sys.stdout.flush()
+            sys.stderr.flush()
+            currout = sys.stdout
+            currerr = sys.stderr
+            sys.stderr = sys.stdout = execio = StringIO()
         comp = utils.better_compile(code, func, "exec_func_python() autogenerated")
         utils.better_exec(comp, {"d": d}, code, "exec_func_python() autogenerated")
     finally:
+        if verboseStdoutLogging:
+            execio.flush()
+            logger.plain("%s" % execio.getvalue())
+            sys.stdout = currout
+            sys.stderr = currerr
+            execio.close()
         # We want any stdout/stderr to be printed before any other log messages to make debugging
         # more accurate. In some cases we seem to lose stdout/stderr entirely in logging tests without this.
         sys.stdout.flush()
@@ -441,7 +456,11 @@
         if fakerootcmd:
             cmd = [fakerootcmd, runfile]
 
-    if verboseStdoutLogging:
+    # We only want to output to logger via LogTee if stdout is sys.__stdout__ (which will either
+    # be real stdout or subprocess PIPE or similar). In other cases we are being run "recursively",
+    # ie. inside another function, in which case stdout is already being captured so we don't
+    # want to Tee here as output would be printed twice, and out of order.
+    if verboseStdoutLogging and sys.stdout == sys.__stdout__:
         logfile = LogTee(logger, StdoutNoopContextManager())
     else:
         logfile = StdoutNoopContextManager()
diff --git a/poky/bitbake/lib/bb/cache.py b/poky/bitbake/lib/bb/cache.py
index b309775..10910a6 100644
--- a/poky/bitbake/lib/bb/cache.py
+++ b/poky/bitbake/lib/bb/cache.py
@@ -216,7 +216,7 @@
 
         # Collect files we may need for possible world-dep
         # calculations
-        if not self.not_world:
+        if not bb.utils.to_boolean(self.not_world):
             cachedata.possible_world.append(fn)
         #else:
         #    logger.debug2("EXCLUDE FROM WORLD: %s", fn)
diff --git a/poky/bitbake/lib/bb/fetch2/__init__.py b/poky/bitbake/lib/bb/fetch2/__init__.py
index cf65727..3172988 100644
--- a/poky/bitbake/lib/bb/fetch2/__init__.py
+++ b/poky/bitbake/lib/bb/fetch2/__init__.py
@@ -749,10 +749,13 @@
     # SIGPIPE errors are known issues with gzip/bash
     signal.signal(signal.SIGPIPE, signal.SIG_DFL)
 
-def get_autorev(d):
-    #  only not cache src rev in autorev case
+def mark_recipe_nocache(d):
     if d.getVar('BB_SRCREV_POLICY') != "cache":
         d.setVar('BB_DONT_CACHE', '1')
+
+def get_autorev(d):
+    mark_recipe_nocache(d)
+    d.setVar("__BBAUTOREV_SEEN", True)
     return "AUTOINC"
 
 def get_srcrev(d, method_name='sortable_revision'):
@@ -769,7 +772,7 @@
     that fetcher provides a method with the given name and the same signature as sortable_revision.
     """
 
-    d.setVar("__BBSEENSRCREV", "1")
+    d.setVar("__BBSRCREV_SEEN", "1")
     recursion = d.getVar("__BBINSRCREV")
     if recursion:
         raise FetchError("There are recursive references in fetcher variables, likely through SRC_URI")
@@ -1219,6 +1222,7 @@
     if srcrev == "INVALID" or not srcrev:
         raise FetchError("Please set a valid SRCREV for url %s (possible key names are %s, or use a ;rev=X URL parameter)" % (str(attempts), ud.url), ud.url)
     if srcrev == "AUTOINC":
+        d.setVar("__BBAUTOREV_ACTED_UPON", True)
         srcrev = ud.method.latest_revision(ud, d, name)
 
     return srcrev
@@ -1291,18 +1295,13 @@
 
             if checksum_name in self.parm:
                 checksum_expected = self.parm[checksum_name]
-            elif self.type not in ["http", "https", "ftp", "ftps", "sftp", "s3", "az"]:
+            elif self.type not in ["http", "https", "ftp", "ftps", "sftp", "s3", "az", "crate"]:
                 checksum_expected = None
             else:
                 checksum_expected = d.getVarFlag("SRC_URI", checksum_name)
 
             setattr(self, "%s_expected" % checksum_id, checksum_expected)
 
-        for checksum_id in CHECKSUM_LIST:
-            configure_checksum(checksum_id)
-
-        self.ignore_checksums = False
-
         self.names = self.parm.get("name",'default').split(',')
 
         self.method = None
@@ -1324,6 +1323,11 @@
         if hasattr(self.method, "urldata_init"):
             self.method.urldata_init(self, d)
 
+        for checksum_id in CHECKSUM_LIST:
+            configure_checksum(checksum_id)
+
+        self.ignore_checksums = False
+
         if "localpath" in self.parm:
             # if user sets localpath for file, use it instead.
             self.localpath = self.parm["localpath"]
diff --git a/poky/bitbake/lib/bb/fetch2/crate.py b/poky/bitbake/lib/bb/fetch2/crate.py
index f091200..590dc9c 100644
--- a/poky/bitbake/lib/bb/fetch2/crate.py
+++ b/poky/bitbake/lib/bb/fetch2/crate.py
@@ -33,7 +33,7 @@
         return ud.type in ['crate']
 
     def recommends_checksum(self, urldata):
-        return False
+        return True
 
     def urldata_init(self, ud, d):
         """
@@ -56,8 +56,10 @@
         if len(parts) < 5:
             raise bb.fetch2.ParameterError("Invalid URL: Must be crate://HOST/NAME/VERSION", ud.url)
 
-        # last field is version
-        version = parts[len(parts) - 1]
+        # version is expected to be the last token
+        # but ignore possible url parameters which will be used
+        # by the top fetcher class
+        version, _, _ = parts[len(parts) -1].partition(";")
         # second to last field is name
         name = parts[len(parts) - 2]
         # host (this is to allow custom crate registries to be specified
@@ -69,7 +71,8 @@
 
         ud.url = "https://%s/%s/%s/download" % (host, name, version)
         ud.parm['downloadfilename'] = "%s-%s.crate" % (name, version)
-        ud.parm['name'] = name
+        if 'name' not in ud.parm:
+            ud.parm['name'] = name
 
         logger.debug2("Fetching %s to %s" % (ud.url, ud.parm['downloadfilename']))
 
diff --git a/poky/bitbake/lib/bb/fetch2/git.py b/poky/bitbake/lib/bb/fetch2/git.py
index 5bb8393..2a3c06f 100644
--- a/poky/bitbake/lib/bb/fetch2/git.py
+++ b/poky/bitbake/lib/bb/fetch2/git.py
@@ -367,9 +367,13 @@
 
         # If the repo still doesn't exist, fallback to cloning it
         if not os.path.exists(ud.clonedir):
-            # We do this since git will use a "-l" option automatically for local urls where possible
+            # We do this since git will use a "-l" option automatically for local urls where possible,
+            # but it doesn't work when git/objects is a symlink, only works when it is a directory.
             if repourl.startswith("file://"):
-                repourl = repourl[7:]
+                repourl_path = repourl[7:]
+                objects = os.path.join(repourl_path, 'objects')
+                if os.path.isdir(objects) and not os.path.islink(objects):
+                    repourl = repourl_path
             clone_cmd = "LANG=C %s clone --bare --mirror %s %s --progress" % (ud.basecmd, shlex.quote(repourl), ud.clonedir)
             if ud.proto.lower() != 'file':
                 bb.fetch2.check_network_access(d, clone_cmd, ud.url)
@@ -733,11 +737,11 @@
         """
         Compute the HEAD revision for the url
         """
-        if not d.getVar("__BBSEENSRCREV"):
+        if not d.getVar("__BBSRCREV_SEEN"):
             raise bb.fetch2.FetchError("Recipe uses a floating tag/branch '%s' for repo '%s' without a fixed SRCREV yet doesn't call bb.fetch2.get_srcrev() (use SRCPV in PV for OE)." % (ud.unresolvedrev[name], ud.host+ud.path))
 
         # Ensure we mark as not cached
-        bb.fetch2.get_autorev(d)
+        bb.fetch2.mark_recipe_nocache(d)
 
         output = self._lsremote(ud, d, "")
         # Tags of the form ^{} may not work, need to fallback to other form
diff --git a/poky/bitbake/lib/bb/fetch2/local.py b/poky/bitbake/lib/bb/fetch2/local.py
index 0bb987c..5332faa 100644
--- a/poky/bitbake/lib/bb/fetch2/local.py
+++ b/poky/bitbake/lib/bb/fetch2/local.py
@@ -72,7 +72,7 @@
             filespath = d.getVar('FILESPATH')
             if filespath:
                 locations = filespath.split(":")
-            msg = "Unable to find file " + urldata.url + " anywhere. The paths that were searched were:\n    " + "\n    ".join(locations)
+            msg = "Unable to find file " + urldata.url + " anywhere to download to " + urldata.localpath + ". The paths that were searched were:\n    " + "\n    ".join(locations)
             raise FetchError(msg)
 
         return True
diff --git a/poky/bitbake/lib/bb/fetch2/sftp.py b/poky/bitbake/lib/bb/fetch2/sftp.py
index f87f292..7884cce 100644
--- a/poky/bitbake/lib/bb/fetch2/sftp.py
+++ b/poky/bitbake/lib/bb/fetch2/sftp.py
@@ -103,7 +103,7 @@
         if path[:3] == '/~/':
             path = path[3:]
 
-        remote = '%s%s:%s' % (user, urlo.hostname, path)
+        remote = '"%s%s:%s"' % (user, urlo.hostname, path)
 
         cmd = '%s %s %s %s' % (basecmd, port, remote, lpath)
 
diff --git a/poky/bitbake/lib/bb/fetch2/wget.py b/poky/bitbake/lib/bb/fetch2/wget.py
index 859b4f9..dc88317 100644
--- a/poky/bitbake/lib/bb/fetch2/wget.py
+++ b/poky/bitbake/lib/bb/fetch2/wget.py
@@ -369,15 +369,7 @@
 
                 with opener.open(r, timeout=30) as response:
                     pass
-            except urllib.error.URLError as e:
-                if try_again:
-                    logger.debug2("checkstatus: trying again")
-                    return self.checkstatus(fetch, ud, d, False)
-                else:
-                    # debug for now to avoid spamming the logs in e.g. remote sstate searches
-                    logger.debug2("checkstatus() urlopen failed: %s" % e)
-                    return False
-            except ConnectionResetError as e:
+            except (urllib.error.URLError, ConnectionResetError, TimeoutError) as e:
                 if try_again:
                     logger.debug2("checkstatus: trying again")
                     return self.checkstatus(fetch, ud, d, False)
diff --git a/poky/bitbake/lib/bb/parse/ast.py b/poky/bitbake/lib/bb/parse/ast.py
index 375ba3c..6441c5c 100644
--- a/poky/bitbake/lib/bb/parse/ast.py
+++ b/poky/bitbake/lib/bb/parse/ast.py
@@ -400,6 +400,9 @@
 
         d.setVar('BBINCLUDED', bb.parse.get_file_depends(d))
 
+        if d.getVar('__BBAUTOREV_SEEN') and d.getVar('__BBSRCREV_SEEN') and not d.getVar("__BBAUTOREV_ACTED_UPON"):
+            bb.fatal("AUTOREV/SRCPV set too late for the fetcher to work properly, please set the variables earlier in parsing. Erroring instead of later obtuse build failures.")
+
         bb.event.fire(bb.event.RecipeParsed(fn), d)
     finally:
         bb.event.set_handlers(saved_handlers)
diff --git a/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py b/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py
index 3076067..05c627e 100644
--- a/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py
+++ b/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py
@@ -21,7 +21,7 @@
     ^
     (?P<exp>export\s+)?
     (?P<var>[a-zA-Z0-9\-_+.${}/~:]+?)
-    (\[(?P<flag>[a-zA-Z0-9\-_+.]+)\])?
+    (\[(?P<flag>[a-zA-Z0-9\-_+.][a-zA-Z0-9\-_+.@]+)\])?
 
     \s* (
         (?P<colon>:=) |
@@ -45,7 +45,7 @@
 __require_regexp__ = re.compile( r"require\s+(.+)" )
 __export_regexp__ = re.compile( r"export\s+([a-zA-Z0-9\-_+.${}/~]+)$" )
 __unset_regexp__ = re.compile( r"unset\s+([a-zA-Z0-9\-_+.${}/~]+)$" )
-__unset_flag_regexp__ = re.compile( r"unset\s+([a-zA-Z0-9\-_+.${}/~]+)\[([a-zA-Z0-9\-_+.]+)\]$" )
+__unset_flag_regexp__ = re.compile( r"unset\s+([a-zA-Z0-9\-_+.${}/~]+)\[([a-zA-Z0-9\-_+.][a-zA-Z0-9\-_+.@]+)\]$" )
 __addpylib_regexp__      = re.compile(r"addpylib\s+(.+)\s+(.+)" )
 
 def init(data):
diff --git a/poky/bitbake/lib/bb/server/xmlrpcserver.py b/poky/bitbake/lib/bb/server/xmlrpcserver.py
index 2e65dc3..04b0b17 100644
--- a/poky/bitbake/lib/bb/server/xmlrpcserver.py
+++ b/poky/bitbake/lib/bb/server/xmlrpcserver.py
@@ -118,7 +118,7 @@
         """
         Run a cooker command on the server
         """
-        return self.server.cooker.command.runCommand(command, self.server, self.server.readonly)
+        return self.server.cooker.command.runCommand(command, self.server.parent, self.server.readonly)
 
     def getEventHandle(self):
         return self.event_handle
diff --git a/poky/bitbake/lib/bb/tests/fetch.py b/poky/bitbake/lib/bb/tests/fetch.py
index 73eefc5..da67168 100644
--- a/poky/bitbake/lib/bb/tests/fetch.py
+++ b/poky/bitbake/lib/bb/tests/fetch.py
@@ -785,7 +785,7 @@
 
         # Fetch and check revision
         self.d.setVar("SRCREV", "AUTOINC")
-        self.d.setVar("__BBSEENSRCREV", "1")
+        self.d.setVar("__BBSRCREV_SEEN", "1")
         url = "git://" + self.gitdir + ";branch=master;protocol=file;" + suffix
         fetcher = bb.fetch.Fetch([url], self.d)
         fetcher.download()
@@ -1654,7 +1654,7 @@
         self.d.setVar('BB_GIT_SHALLOW', '1')
         self.d.setVar('BB_GENERATE_MIRROR_TARBALLS', '0')
         self.d.setVar('BB_GENERATE_SHALLOW_TARBALLS', '1')
-        self.d.setVar("__BBSEENSRCREV", "1")
+        self.d.setVar("__BBSRCREV_SEEN", "1")
 
     def assertRefs(self, expected_refs, cwd=None):
         if cwd is None:
@@ -2218,7 +2218,7 @@
 
         self.d.setVar('SRCREV', '${AUTOREV}')
         self.d.setVar('AUTOREV', '${@bb.fetch2.get_autorev(d)}')
-        self.d.setVar("__BBSEENSRCREV", "1")
+        self.d.setVar("__BBSRCREV_SEEN", "1")
 
         bb.utils.mkdirhier(self.srcdir)
         self.git_init(cwd=self.srcdir)
@@ -2377,6 +2377,13 @@
         d = self.d
 
         fetcher = bb.fetch2.Fetch(uris, self.d)
+        ud = fetcher.ud[fetcher.urls[0]]
+
+        self.assertIn("name", ud.parm)
+        self.assertEqual(ud.parm["name"], "glob")
+        self.assertIn("downloadfilename", ud.parm)
+        self.assertEqual(ud.parm["downloadfilename"], "glob-0.2.11.crate")
+
         fetcher.download()
         fetcher.unpack(self.tempdir)
         self.assertEqual(sorted(os.listdir(self.tempdir)), ['cargo_home', 'download' , 'unpacked'])
@@ -2385,6 +2392,30 @@
         self.assertTrue(os.path.exists(self.tempdir + "/cargo_home/bitbake/glob-0.2.11/src/lib.rs"))
 
     @skipIfNoNetwork()
+    def test_crate_url_params(self):
+
+        uri = "crate://crates.io/aho-corasick/0.7.20;name=aho-corasick-renamed"
+        self.d.setVar('SRC_URI', uri)
+
+        uris = self.d.getVar('SRC_URI').split()
+        d = self.d
+
+        fetcher = bb.fetch2.Fetch(uris, self.d)
+        ud = fetcher.ud[fetcher.urls[0]]
+
+        self.assertIn("name", ud.parm)
+        self.assertEqual(ud.parm["name"], "aho-corasick-renamed")
+        self.assertIn("downloadfilename", ud.parm)
+        self.assertEqual(ud.parm["downloadfilename"], "aho-corasick-0.7.20.crate")
+
+        fetcher.download()
+        fetcher.unpack(self.tempdir)
+        self.assertEqual(sorted(os.listdir(self.tempdir)), ['cargo_home', 'download' , 'unpacked'])
+        self.assertEqual(sorted(os.listdir(self.tempdir + "/download")), ['aho-corasick-0.7.20.crate', 'aho-corasick-0.7.20.crate.done'])
+        self.assertTrue(os.path.exists(self.tempdir + "/cargo_home/bitbake/aho-corasick-0.7.20/.cargo-checksum.json"))
+        self.assertTrue(os.path.exists(self.tempdir + "/cargo_home/bitbake/aho-corasick-0.7.20/src/lib.rs"))
+
+    @skipIfNoNetwork()
     def test_crate_url_multi(self):
 
         uri = "crate://crates.io/glob/0.2.11 crate://crates.io/time/0.1.35"
@@ -2394,6 +2425,19 @@
         d = self.d
 
         fetcher = bb.fetch2.Fetch(uris, self.d)
+        ud = fetcher.ud[fetcher.urls[0]]
+
+        self.assertIn("name", ud.parm)
+        self.assertEqual(ud.parm["name"], "glob")
+        self.assertIn("downloadfilename", ud.parm)
+        self.assertEqual(ud.parm["downloadfilename"], "glob-0.2.11.crate")
+
+        ud = fetcher.ud[fetcher.urls[1]]
+        self.assertIn("name", ud.parm)
+        self.assertEqual(ud.parm["name"], "time")
+        self.assertIn("downloadfilename", ud.parm)
+        self.assertEqual(ud.parm["downloadfilename"], "time-0.1.35.crate")
+
         fetcher.download()
         fetcher.unpack(self.tempdir)
         self.assertEqual(sorted(os.listdir(self.tempdir)), ['cargo_home', 'download' , 'unpacked'])
@@ -2403,6 +2447,18 @@
         self.assertTrue(os.path.exists(self.tempdir + "/cargo_home/bitbake/time-0.1.35/.cargo-checksum.json"))
         self.assertTrue(os.path.exists(self.tempdir + "/cargo_home/bitbake/time-0.1.35/src/lib.rs"))
 
+    @skipIfNoNetwork()
+    def test_crate_incorrect_cksum(self):
+        uri = "crate://crates.io/aho-corasick/0.7.20"
+        self.d.setVar('SRC_URI', uri)
+        self.d.setVarFlag("SRC_URI", "aho-corasick.sha256sum", hashlib.sha256("Invalid".encode("utf-8")).hexdigest())
+
+        uris = self.d.getVar('SRC_URI').split()
+
+        fetcher = bb.fetch2.Fetch(uris, self.d)
+        with self.assertRaisesRegexp(bb.fetch2.FetchError, "Fetcher failure for URL"):
+            fetcher.download()
+
 class NPMTest(FetcherTest):
     def skipIfNoNpm():
         import shutil
@@ -2912,7 +2968,7 @@
         super(GitSharedTest, self).setUp()
         self.recipe_url = "git://git.openembedded.org/bitbake;branch=master"
         self.d.setVar('SRCREV', '82ea737a0b42a8b53e11c9cde141e9e9c0bd8c40')
-        self.d.setVar("__BBSEENSRCREV", "1")
+        self.d.setVar("__BBSRCREV_SEEN", "1")
 
     @skipIfNoNetwork()
     def test_shared_unpack(self):
diff --git a/poky/bitbake/lib/bb/tests/parse.py b/poky/bitbake/lib/bb/tests/parse.py
index ee7f253..d27c7c6 100644
--- a/poky/bitbake/lib/bb/tests/parse.py
+++ b/poky/bitbake/lib/bb/tests/parse.py
@@ -218,3 +218,24 @@
         with self.assertRaises(bb.BBHandledException):
             d = bb.parse.handle(f.name, self.d)['']
 
+
+    at_sign_in_var_flag = """
+A[flag@.service] = "nonet"
+B[flag@.target] = "ntb"
+
+unset A[flag@.service]
+"""
+    def test_parse_at_sign_in_var_flag(self):
+        f = self.parsehelper(self.at_sign_in_var_flag)
+        d = bb.parse.handle(f.name, self.d)['']
+        self.assertEqual(d.getVar("A"), None)
+        self.assertEqual(d.getVar("B"), None)
+        self.assertEqual(d.getVarFlag("A","flag@.service"), None)
+        self.assertEqual(d.getVarFlag("B","flag@.target"), "ntb")
+
+    def test_parse_invalid_at_sign_in_var_flag(self):
+        invalid_at_sign = self.at_sign_in_var_flag.replace("B[f", "B[@f")
+        f = self.parsehelper(invalid_at_sign)
+        with self.assertRaises(bb.parse.ParseError):
+            d = bb.parse.handle(f.name, self.d)['']
+
diff --git a/poky/bitbake/lib/toaster/orm/fixtures/gen_fixtures.py b/poky/bitbake/lib/toaster/orm/fixtures/gen_fixtures.py
index 69f5576..71afe39 100755
--- a/poky/bitbake/lib/toaster/orm/fixtures/gen_fixtures.py
+++ b/poky/bitbake/lib/toaster/orm/fixtures/gen_fixtures.py
@@ -35,18 +35,19 @@
 # [Codename, Yocto Project Version, Release Date, Current Version, Support Level, Poky Version, BitBake branch]
 current_releases = [
     # Release slot #1
-    ['Kirkstone','4.0','April 2022','4.0.6 (December 2022)','Stable - Long Term Support (until Apr. 2024)','','2.0'],
+    ['Kirkstone','4.0','April 2022','4.0.8 (March 2023)','Stable - Long Term Support (until Apr. 2024)','','2.0'],
     # Release slot #2 'local'
     ['HEAD','HEAD','','Local Yocto Project','HEAD','','HEAD'],
     # Release slot #3 'master'
     ['Master','master','','Yocto Project master','master','','master'],
     # Release slot #4
-    ['Langdale','4.1','October 2022','4.1.2 (January 2023)','Support for 7 months (until May 2023)','','2.2'],
+    ['Mickledore','4.2','April 2023','4.2.0 (April 2023)','Support for 7 months (until October 2023)','','2.4'],
+#   ['Langdale','4.1','October 2022','4.1.2 (January 2023)','Support for 7 months (until May 2023)','','2.2'],
 #   ['Honister','3.4','October 2021','3.4.2 (February 2022)','Support for 7 months (until May 2022)','26.0','1.52'],
 #   ['Hardknott','3.3','April 2021','3.3.5 (March 2022)','Stable - Support for 13 months (until Apr. 2022)','25.0','1.50'],
 #   ['Gatesgarth','3.2','Oct 2020','3.2.4 (May 2021)','EOL','24.0','1.48'],
     # Optional Release slot #5
-    ['Dunfell','3.1','April 2020','3.1.22 (January 2023)','Stable - Long Term Support (until Apr. 2024)','23.0','1.46'],
+    ['Dunfell','3.1','April 2020','3.1.23 (February 2023)','Stable - Long Term Support (until Apr. 2024)','23.0','1.46'],
 ]
 
 default_poky_layers = [
diff --git a/poky/bitbake/lib/toaster/orm/fixtures/oe-core.xml b/poky/bitbake/lib/toaster/orm/fixtures/oe-core.xml
index 615e88a..950f2a9 100644
--- a/poky/bitbake/lib/toaster/orm/fixtures/oe-core.xml
+++ b/poky/bitbake/lib/toaster/orm/fixtures/oe-core.xml
@@ -23,9 +23,9 @@
     <field type="CharField" name="branch">master</field>
   </object>
   <object model="orm.bitbakeversion" pk="4">
-    <field type="CharField" name="name">langdale</field>
+    <field type="CharField" name="name">mickledore</field>
     <field type="CharField" name="giturl">git://git.openembedded.org/bitbake</field>
-    <field type="CharField" name="branch">2.2</field>
+    <field type="CharField" name="branch">2.4</field>
   </object>
   <object model="orm.bitbakeversion" pk="5">
     <field type="CharField" name="name">dunfell</field>
@@ -56,11 +56,11 @@
     <field type="TextField" name="helptext">Toaster will run your builds using the tip of the &lt;a href=\"https://cgit.openembedded.org/openembedded-core/log/\"&gt;OpenEmbedded master&lt;/a&gt; branch.</field>
   </object>
   <object model="orm.release" pk="4">
-    <field type="CharField" name="name">langdale</field>
-    <field type="CharField" name="description">Openembedded Langdale</field>
+    <field type="CharField" name="name">mickledore</field>
+    <field type="CharField" name="description">Openembedded Mickledore</field>
     <field rel="ManyToOneRel" to="orm.bitbakeversion" name="bitbake_version">4</field>
-    <field type="CharField" name="branch_name">langdale</field>
-    <field type="TextField" name="helptext">Toaster will run your builds using the tip of the &lt;a href=\"https://cgit.openembedded.org/openembedded-core/log/?h=langdale\"&gt;OpenEmbedded Langdale&lt;/a&gt; branch.</field>
+    <field type="CharField" name="branch_name">mickledore</field>
+    <field type="TextField" name="helptext">Toaster will run your builds using the tip of the &lt;a href=\"https://cgit.openembedded.org/openembedded-core/log/?h=mickledore\"&gt;OpenEmbedded Mickledore&lt;/a&gt; branch.</field>
   </object>
   <object model="orm.release" pk="5">
     <field type="CharField" name="name">dunfell</field>
diff --git a/poky/bitbake/lib/toaster/orm/fixtures/poky.xml b/poky/bitbake/lib/toaster/orm/fixtures/poky.xml
index 04e12f9..121e52f 100644
--- a/poky/bitbake/lib/toaster/orm/fixtures/poky.xml
+++ b/poky/bitbake/lib/toaster/orm/fixtures/poky.xml
@@ -26,9 +26,9 @@
     <field type="CharField" name="dirpath">bitbake</field>
   </object>
   <object model="orm.bitbakeversion" pk="4">
-    <field type="CharField" name="name">langdale</field>
+    <field type="CharField" name="name">mickledore</field>
     <field type="CharField" name="giturl">git://git.yoctoproject.org/poky</field>
-    <field type="CharField" name="branch">langdale</field>
+    <field type="CharField" name="branch">mickledore</field>
     <field type="CharField" name="dirpath">bitbake</field>
   </object>
   <object model="orm.bitbakeversion" pk="5">
@@ -62,11 +62,11 @@
     <field type="TextField" name="helptext">Toaster will run your builds using the tip of the &lt;a href="https://git.yoctoproject.org/cgit/cgit.cgi/poky/log/"&gt;Yocto Project Master branch&lt;/a&gt;.</field>
   </object>
   <object model="orm.release" pk="4">
-    <field type="CharField" name="name">langdale</field>
-    <field type="CharField" name="description">Yocto Project 4.1 "Langdale"</field>
+    <field type="CharField" name="name">mickledore</field>
+    <field type="CharField" name="description">Yocto Project 4.2 "Mickledore"</field>
     <field rel="ManyToOneRel" to="orm.bitbakeversion" name="bitbake_version">4</field>
-    <field type="CharField" name="branch_name">langdale</field>
-    <field type="TextField" name="helptext">Toaster will run your builds using the tip of the &lt;a href="https://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?h=langdale"&gt;Yocto Project Langdale branch&lt;/a&gt;.</field>
+    <field type="CharField" name="branch_name">mickledore</field>
+    <field type="TextField" name="helptext">Toaster will run your builds using the tip of the &lt;a href="https://git.yoctoproject.org/cgit/cgit.cgi/poky/log/?h=mickledore"&gt;Yocto Project Mickledore branch&lt;/a&gt;.</field>
   </object>
   <object model="orm.release" pk="5">
     <field type="CharField" name="name">dunfell</field>
@@ -177,7 +177,7 @@
     <field rel="ManyToOneRel" to="orm.layer" name="layer">1</field>
     <field type="IntegerField" name="layer_source">0</field>
     <field rel="ManyToOneRel" to="orm.release" name="release">4</field>
-    <field type="CharField" name="branch">langdale</field>
+    <field type="CharField" name="branch">mickledore</field>
     <field type="CharField" name="dirpath">meta</field>
   </object>
   <object model="orm.layer_version" pk="5">
@@ -222,7 +222,7 @@
     <field rel="ManyToOneRel" to="orm.layer" name="layer">2</field>
     <field type="IntegerField" name="layer_source">0</field>
     <field rel="ManyToOneRel" to="orm.release" name="release">4</field>
-    <field type="CharField" name="branch">langdale</field>
+    <field type="CharField" name="branch">mickledore</field>
     <field type="CharField" name="dirpath">meta-poky</field>
   </object>
   <object model="orm.layer_version" pk="10">
@@ -267,7 +267,7 @@
     <field rel="ManyToOneRel" to="orm.layer" name="layer">3</field>
     <field type="IntegerField" name="layer_source">0</field>
     <field rel="ManyToOneRel" to="orm.release" name="release">4</field>
-    <field type="CharField" name="branch">langdale</field>
+    <field type="CharField" name="branch">mickledore</field>
     <field type="CharField" name="dirpath">meta-yocto-bsp</field>
   </object>
   <object model="orm.layer_version" pk="15">