diff --git a/poky/scripts/autobuilder-worker-prereq-tests b/poky/scripts/autobuilder-worker-prereq-tests
index 5d7e6e2..82e9a77 100755
--- a/poky/scripts/autobuilder-worker-prereq-tests
+++ b/poky/scripts/autobuilder-worker-prereq-tests
@@ -35,6 +35,11 @@
     echo "Please set git config --global user.email"
     exit 1
 fi
+python3 -c "import jinja2"
+if [ "$?" != "0" ]; then
+    echo "Please ensure jinja2 is available"
+    exit 1
+fi
 bitbake -p
 if [ "$?" != "0" ]; then
     echo "Bitbake parsing failed"
diff --git a/poky/scripts/gen-lockedsig-cache b/poky/scripts/gen-lockedsig-cache
index cd8f9a4..cc674f9 100755
--- a/poky/scripts/gen-lockedsig-cache
+++ b/poky/scripts/gen-lockedsig-cache
@@ -94,8 +94,7 @@
 print('Processing files')
 for f in files:
     sys.stdout.write('Processing %s... ' % f)
-    _, ext = os.path.splitext(f)
-    if not ext in ['.tgz', '.siginfo', '.sig']:
+    if not f.endswith(('.tar.zst', '.siginfo', '.sig')):
         # Most likely a temp file, skip it
         print('skipping')
         continue
diff --git a/poky/scripts/lib/recipetool/create.py b/poky/scripts/lib/recipetool/create.py
index 5cd72ea..5a267fb 100644
--- a/poky/scripts/lib/recipetool/create.py
+++ b/poky/scripts/lib/recipetool/create.py
@@ -1002,55 +1002,37 @@
     handled.append(('license', licvalues))
     return licvalues
 
-def get_license_md5sums(d, static_only=False):
+def get_license_md5sums(d, static_only=False, linenumbers=False):
     import bb.utils
+    import csv
     md5sums = {}
-    if not static_only:
+    if not static_only and not linenumbers:
         # Gather md5sums of license files in common license dir
         commonlicdir = d.getVar('COMMON_LICENSE_DIR')
         for fn in os.listdir(commonlicdir):
             md5value = bb.utils.md5_file(os.path.join(commonlicdir, fn))
             md5sums[md5value] = fn
+
     # The following were extracted from common values in various recipes
     # (double checking the license against the license file itself, not just
     # the LICENSE value in the recipe)
-    md5sums['94d55d512a9ba36caa9b7df079bae19f'] = 'GPLv2'
-    md5sums['b234ee4d69f5fce4486a80fdaf4a4263'] = 'GPLv2'
-    md5sums['59530bdf33659b29e73d4adb9f9f6552'] = 'GPLv2'
-    md5sums['0636e73ff0215e8d672dc4c32c317bb3'] = 'GPLv2'
-    md5sums['eb723b61539feef013de476e68b5c50a'] = 'GPLv2'
-    md5sums['751419260aa954499f7abaabaa882bbe'] = 'GPLv2'
-    md5sums['393a5ca445f6965873eca0259a17f833'] = 'GPLv2'
-    md5sums['12f884d2ae1ff87c09e5b7ccc2c4ca7e'] = 'GPLv2'
-    md5sums['8ca43cbc842c2336e835926c2166c28b'] = 'GPLv2'
-    md5sums['ebb5c50ab7cab4baeffba14977030c07'] = 'GPLv2'
-    md5sums['c93c0550bd3173f4504b2cbd8991e50b'] = 'GPLv2'
-    md5sums['9ac2e7cff1ddaf48b6eab6028f23ef88'] = 'GPLv2'
-    md5sums['4325afd396febcb659c36b49533135d4'] = 'GPLv2'
-    md5sums['18810669f13b87348459e611d31ab760'] = 'GPLv2'
-    md5sums['d7810fab7487fb0aad327b76f1be7cd7'] = 'GPLv2' # the Linux kernel's COPYING file
-    md5sums['bbb461211a33b134d42ed5ee802b37ff'] = 'LGPLv2.1'
-    md5sums['7fbc338309ac38fefcd64b04bb903e34'] = 'LGPLv2.1'
-    md5sums['4fbd65380cdd255951079008b364516c'] = 'LGPLv2.1'
-    md5sums['2d5025d4aa3495befef8f17206a5b0a1'] = 'LGPLv2.1'
-    md5sums['fbc093901857fcd118f065f900982c24'] = 'LGPLv2.1'
-    md5sums['a6f89e2100d9b6cdffcea4f398e37343'] = 'LGPLv2.1'
-    md5sums['d8045f3b8f929c1cb29a1e3fd737b499'] = 'LGPLv2.1'
-    md5sums['fad9b3332be894bab9bc501572864b29'] = 'LGPLv2.1'
-    md5sums['3bf50002aefd002f49e7bb854063f7e7'] = 'LGPLv2'
-    md5sums['9f604d8a4f8e74f4f5140845a21b6674'] = 'LGPLv2'
-    md5sums['5f30f0716dfdd0d91eb439ebec522ec2'] = 'LGPLv2'
-    md5sums['55ca817ccb7d5b5b66355690e9abc605'] = 'LGPLv2'
-    md5sums['252890d9eee26aab7b432e8b8a616475'] = 'LGPLv2'
-    md5sums['3214f080875748938ba060314b4f727d'] = 'LGPLv2'
-    md5sums['db979804f025cf55aabec7129cb671ed'] = 'LGPLv2'
-    md5sums['d32239bcb673463ab874e80d47fae504'] = 'GPLv3'
-    md5sums['f27defe1e96c2e1ecd4e0c9be8967949'] = 'GPLv3'
-    md5sums['6a6a8e020838b23406c81b19c1d46df6'] = 'LGPLv3'
-    md5sums['3b83ef96387f14655fc854ddc3c6bd57'] = 'Apache-2.0'
-    md5sums['385c55653886acac3821999a3ccd17b3'] = 'Artistic-1.0 | GPL-2.0' # some perl modules
-    md5sums['54c7042be62e169199200bc6477f04d1'] = 'BSD-3-Clause'
-    md5sums['bfe1f75d606912a4111c90743d6c7325'] = 'MPL-1.1'
+
+    # Read license md5sums from csv file
+    scripts_path = os.path.dirname(os.path.realpath(__file__))
+    for path in (d.getVar('BBPATH').split(':')
+                + [os.path.join(scripts_path, '..', '..')]):
+        csv_path = os.path.join(path, 'lib', 'recipetool', 'licenses.csv')
+        if os.path.isfile(csv_path):
+            with open(csv_path, newline='') as csv_file:
+                fieldnames = ['md5sum', 'license', 'beginline', 'endline', 'md5']
+                reader = csv.DictReader(csv_file, delimiter=',', fieldnames=fieldnames)
+                for row in reader:
+                    if linenumbers:
+                        md5sums[row['md5sum']] = (
+                            row['license'], row['beginline'], row['endline'], row['md5'])
+                    else:
+                        md5sums[row['md5sum']] = row['license']
+
     return md5sums
 
 def crunch_license(licfile):
@@ -1066,54 +1048,127 @@
     import oe.utils
 
     # Note: these are carefully constructed!
-    license_title_re = re.compile(r'^\(?(#+ *)?(The )?.{1,10} [Ll]icen[sc]e( \(.{1,10}\))?\)?:?$')
-    license_statement_re = re.compile(r'^(This (project|software) is( free software)? (released|licen[sc]ed)|(Released|Licen[cs]ed)) under the .{1,10} [Ll]icen[sc]e:?$')
-    copyright_re = re.compile('^(#+)? *Copyright .*$')
+    license_title_re = re.compile(r'^#*\(? *(This is )?([Tt]he )?.{0,15} ?[Ll]icen[sc]e( \(.{1,10}\))?\)?[:\.]? ?#*$')
+    license_statement_re = re.compile(r'^((This (project|software)|.{1,10}) is( free software)? (released|licen[sc]ed)|(Released|Licen[cs]ed)) under the .{1,10} [Ll]icen[sc]e:?$')
+    copyright_re = re.compile('^ *[#\*]* *(Modified work |MIT LICENSED )?Copyright ?(\([cC]\))? .*$')
+    disclaimer_re = re.compile('^ *\*? ?All [Rr]ights [Rr]eserved\.$')
+    email_re = re.compile('^.*<[\w\.-]*@[\w\.\-]*>$')
+    header_re = re.compile('^(\/\**!?)? ?[\-=\*]* ?(\*\/)?$')
+    tag_re = re.compile('^ *@?\(?([Ll]icense|MIT)\)?$')
+    url_re = re.compile('^ *[#\*]* *https?:\/\/[\w\.\/\-]+$')
 
     crunched_md5sums = {}
+
+    # common licenses
+    crunched_md5sums['89f3bf322f30a1dcfe952e09945842f0'] = 'Apache-2.0'
+    crunched_md5sums['13b6fe3075f8f42f2270a748965bf3a1'] = 'BSD-0-Clause'
+    crunched_md5sums['ba87a7d7c20719c8df4b8beed9b78c43'] = 'BSD-2-Clause'
+    crunched_md5sums['7f8892c03b72de419c27be4ebfa253f8'] = 'BSD-3-Clause'
+    crunched_md5sums['21128c0790b23a8a9f9e260d5f6b3619'] = 'BSL-1.0'
+    crunched_md5sums['975742a59ae1b8abdea63a97121f49f4'] = 'EDL-1.0'
+    crunched_md5sums['5322cee4433d84fb3aafc9e253116447'] = 'EPL-1.0'
+    crunched_md5sums['6922352e87de080f42419bed93063754'] = 'EPL-2.0'
+    crunched_md5sums['793475baa22295cae1d3d4046a3a0ceb'] = 'GPL-2.0-only'
+    crunched_md5sums['ff9047f969b02c20f0559470df5cb433'] = 'GPL-2.0-or-later'
+    crunched_md5sums['ea6de5453fcadf534df246e6cdafadcd'] = 'GPL-3.0-only'
+    crunched_md5sums['b419257d4d153a6fde92ddf96acf5b67'] = 'GPL-3.0-or-later'
+    crunched_md5sums['228737f4c49d3ee75b8fb3706b090b84'] = 'ISC'
+    crunched_md5sums['c6a782e826ca4e85bf7f8b89435a677d'] = 'LGPL-2.0-only'
+    crunched_md5sums['32d8f758a066752f0db09bd7624b8090'] = 'LGPL-2.0-or-later'
+    crunched_md5sums['4820937eb198b4f84c52217ed230be33'] = 'LGPL-2.1-only'
+    crunched_md5sums['db13fe9f3a13af7adab2dc7a76f9e44a'] = 'LGPL-2.1-or-later'
+    crunched_md5sums['d7a0f2e4e0950e837ac3eabf5bd1d246'] = 'LGPL-3.0-only'
+    crunched_md5sums['abbf328e2b434f9153351f06b9f79d02'] = 'LGPL-3.0-or-later'
+    crunched_md5sums['eecf6429523cbc9693547cf2db790b5c'] = 'MIT'
+    crunched_md5sums['b218b0e94290b9b818c4be67c8e1cc82'] = 'MIT-0'
+    crunched_md5sums['ddc18131d6748374f0f35a621c245b49'] = 'Unlicense'
+    crunched_md5sums['51f9570ff32571fc0a443102285c5e33'] = 'WTFPL'
+
     # The following two were gleaned from the "forever" npm package
     crunched_md5sums['0a97f8e4cbaf889d6fa51f84b89a79f6'] = 'ISC'
-    crunched_md5sums['eecf6429523cbc9693547cf2db790b5c'] = 'MIT'
-    # https://github.com/vasi/pixz/blob/master/LICENSE
-    crunched_md5sums['2f03392b40bbe663597b5bd3cc5ebdb9'] = 'BSD-2-Clause'
     # https://github.com/waffle-gl/waffle/blob/master/LICENSE.txt
-    crunched_md5sums['e72e5dfef0b1a4ca8a3d26a60587db66'] = 'BSD-2-Clause'
+    crunched_md5sums['50fab24ce589d69af8964fdbfe414c60'] = 'BSD-2-Clause'
     # https://github.com/spigwitmer/fakeds1963s/blob/master/LICENSE
-    crunched_md5sums['8be76ac6d191671f347ee4916baa637e'] = 'GPLv2'
-    # https://github.com/datto/dattobd/blob/master/COPYING
-    # http://git.savannah.gnu.org/cgit/freetype/freetype2.git/tree/docs/GPLv2.TXT
-    crunched_md5sums['1d65c5ad4bf6489f85f4812bf08ae73d'] = 'GPLv2'
+    crunched_md5sums['88a4355858a1433fea99fae34a44da88'] = 'GPLv2'
     # http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
-    # http://git.neil.brown.name/?p=mdadm.git;a=blob;f=COPYING;h=d159169d1050894d3ea3b98e1c965c4058208fe1;hb=HEAD
-    crunched_md5sums['fb530f66a7a89ce920f0e912b5b66d4b'] = 'GPLv2'
-    # https://github.com/gkos/nrf24/blob/master/COPYING
-    crunched_md5sums['7b6aaa4daeafdfa6ed5443fd2684581b'] = 'GPLv2'
-    # https://github.com/josch09/resetusb/blob/master/COPYING
-    crunched_md5sums['8b8ac1d631a4d220342e83bcf1a1fbc3'] = 'GPLv3'
+    crunched_md5sums['063b5c3ebb5f3aa4c85a2ed18a31fbe7'] = 'GPLv2'
     # https://github.com/FFmpeg/FFmpeg/blob/master/COPYING.LGPLv2.1
-    crunched_md5sums['2ea316ed973ae176e502e2297b574bb3'] = 'LGPLv2.1'
+    crunched_md5sums['7f5202f4d44ed15dcd4915f5210417d8'] = 'LGPLv2.1'
     # unixODBC-2.3.4 COPYING
-    crunched_md5sums['1daebd9491d1e8426900b4fa5a422814'] = 'LGPLv2.1'
+    crunched_md5sums['3debde09238a8c8e1f6a847e1ec9055b'] = 'LGPLv2.1'
     # https://github.com/FFmpeg/FFmpeg/blob/master/COPYING.LGPLv3
-    crunched_md5sums['2ebfb3bb49b9a48a075cc1425e7f4129'] = 'LGPLv3'
+    crunched_md5sums['f90c613c51aa35da4d79dd55fc724ceb'] = 'LGPLv3'
     # https://raw.githubusercontent.com/eclipse/mosquitto/v1.4.14/epl-v10
     crunched_md5sums['efe2cb9a35826992b9df68224e3c2628'] = 'EPL-1.0'
-    # https://raw.githubusercontent.com/eclipse/mosquitto/v1.4.14/edl-v10
-    crunched_md5sums['0a9c78c0a398d1bbce4a166757d60387'] = 'EDL-1.0'
+
+    # https://raw.githubusercontent.com/jquery/esprima/3.1.3/LICENSE.BSD
+    crunched_md5sums['80fa7b56a28e8c902e6af194003220a5'] = 'BSD-2-Clause'
+    # https://raw.githubusercontent.com/npm/npm-install-checks/master/LICENSE
+    crunched_md5sums['e659f77bfd9002659e112d0d3d59b2c1'] = 'BSD-2-Clause'
+    # https://raw.githubusercontent.com/silverwind/default-gateway/4.2.0/LICENSE
+    crunched_md5sums['4c641f2d995c47f5cb08bdb4b5b6ea05'] = 'BSD-2-Clause'
+    # https://raw.githubusercontent.com/tad-lispy/node-damerau-levenshtein/v1.0.5/LICENSE
+    crunched_md5sums['2b8c039b2b9a25f0feb4410c4542d346'] = 'BSD-2-Clause'
+    # https://raw.githubusercontent.com/terser/terser/v3.17.0/LICENSE
+    crunched_md5sums['8bd23871802951c9ad63855151204c2c'] = 'BSD-2-Clause'
+    # https://raw.githubusercontent.com/alexei/sprintf.js/1.0.3/LICENSE
+    crunched_md5sums['008c22318c8ea65928bf730ddd0273e3'] = 'BSD-3-Clause'
+    # https://raw.githubusercontent.com/Caligatio/jsSHA/v3.2.0/LICENSE
+    crunched_md5sums['0e46634a01bfef056892949acaea85b1'] = 'BSD-3-Clause'
+    # https://raw.githubusercontent.com/d3/d3-path/v1.0.9/LICENSE
+    crunched_md5sums['b5f72aef53d3b2b432702c30b0215666'] = 'BSD-3-Clause'
+    # https://raw.githubusercontent.com/feross/ieee754/v1.1.13/LICENSE
+    crunched_md5sums['a39327c997c20da0937955192d86232d'] = 'BSD-3-Clause'
+    # https://raw.githubusercontent.com/joyent/node-extsprintf/v1.3.0/LICENSE
+    crunched_md5sums['721f23a96ff4161ca3a5f071bbe18108'] = 'MIT'
+    # https://raw.githubusercontent.com/pvorb/clone/v0.2.0/LICENSE
+    crunched_md5sums['b376d29a53c9573006b9970709231431'] = 'MIT'
+    # https://raw.githubusercontent.com/andris9/encoding/v0.1.12/LICENSE
+    crunched_md5sums['85d8a977ee9d7c5ab4ac03c9b95431c4'] = 'MIT-0'
+    # https://raw.githubusercontent.com/faye/websocket-driver-node/0.7.3/LICENSE.md
+    crunched_md5sums['b66384e7137e41a9b1904ef4d39703b6'] = 'Apache-2.0'
+    # https://raw.githubusercontent.com/less/less.js/v4.1.1/LICENSE
+    crunched_md5sums['b27575459e02221ccef97ec0bfd457ae'] = 'Apache-2.0'
+    # https://raw.githubusercontent.com/microsoft/TypeScript/v3.5.3/LICENSE.txt
+    crunched_md5sums['a54a1a6a39e7f9dbb4a23a42f5c7fd1c'] = 'Apache-2.0'
+    # https://raw.githubusercontent.com/request/request/v2.87.0/LICENSE
+    crunched_md5sums['1034431802e57486b393d00c5d262b8a'] = 'Apache-2.0'
+    # https://raw.githubusercontent.com/dchest/tweetnacl-js/v0.14.5/LICENSE
+    crunched_md5sums['75605e6bdd564791ab698fca65c94a4f'] = 'Unlicense'
+    # https://raw.githubusercontent.com/stackgl/gl-mat3/v2.0.0/LICENSE.md
+    crunched_md5sums['75512892d6f59dddb6d1c7e191957e9c'] = 'Zlib'
+
     lictext = []
     with open(licfile, 'r', errors='surrogateescape') as f:
         for line in f:
             # Drop opening statements
             if copyright_re.match(line):
                 continue
+            elif disclaimer_re.match(line):
+                continue
+            elif email_re.match(line):
+                continue
+            elif header_re.match(line):
+                continue
+            elif tag_re.match(line):
+                continue
+            elif url_re.match(line):
+                continue
             elif license_title_re.match(line):
                 continue
             elif license_statement_re.match(line):
                 continue
-            # Squash spaces, and replace smart quotes, double quotes
-            # and backticks with single quotes
+            # Strip comment symbols
+            line = line.replace('*', '') \
+                       .replace('#', '')
+            # Unify spelling
+            line = line.replace('sub-license', 'sublicense')
+            # Squash spaces
             line = oe.utils.squashspaces(line.strip())
+            # Replace smart quotes, double quotes and backticks with single quotes
             line = line.replace(u"\u2018", "'").replace(u"\u2019", "'").replace(u"\u201c","'").replace(u"\u201d", "'").replace('"', '\'').replace('`', '\'')
+            # Unify brackets
+            line = line.replace("{", "[").replace("}", "]")
             if line:
                 lictext.append(line)
 
@@ -1133,9 +1188,12 @@
 
     licenses = []
     licspecs = ['*LICEN[CS]E*', 'COPYING*', '*[Ll]icense*', 'LEGAL*', '[Ll]egal*', '*GPL*', 'README.lic*', 'COPYRIGHT*', '[Cc]opyright*', 'e[dp]l-v10']
+    skip_extensions = (".html", ".js", ".json", ".svg", ".ts")
     licfiles = []
     for root, dirs, files in os.walk(srctree):
         for fn in files:
+            if fn.endswith(skip_extensions):
+                continue
             for spec in licspecs:
                 if fnmatch.fnmatch(fn, spec):
                     fullpath = os.path.join(root, fn)
@@ -1146,15 +1204,19 @@
         license = md5sums.get(md5value, None)
         if not license:
             license, crunched_md5, lictext = crunch_license(licfile)
-            if not license:
+            if lictext and not license:
                 license = 'Unknown'
-        licenses.append((license, os.path.relpath(licfile, srctree), md5value))
+                logger.info("Please add the following line for '%s' to a 'lib/recipetool/licenses.csv' " \
+                    "and replace `Unknown` with the license:\n" \
+                    "%s,Unknown" % (os.path.relpath(licfile, srctree), md5value))
+        if license:
+            licenses.append((license, os.path.relpath(licfile, srctree), md5value))
 
     # FIXME should we grab at least one source file with a license header and add that too?
 
     return licenses
 
-def split_pkg_licenses(licvalues, packages, outlines, fallback_licenses=None, pn='${PN}'):
+def split_pkg_licenses(licvalues, packages, outlines, fallback_licenses=[], pn='${PN}'):
     """
     Given a list of (license, path, md5sum) as returned by guess_license(),
     a dict of package name to path mappings, write out a set of
diff --git a/poky/scripts/lib/recipetool/create_npm.py b/poky/scripts/lib/recipetool/create_npm.py
index 2bcae91..3394a89 100644
--- a/poky/scripts/lib/recipetool/create_npm.py
+++ b/poky/scripts/lib/recipetool/create_npm.py
@@ -6,6 +6,7 @@
 """Recipe creation tool - npm module support plugin"""
 
 import json
+import logging
 import os
 import re
 import sys
@@ -14,8 +15,10 @@
 from bb.fetch2.npm import NpmEnvironment
 from bb.fetch2.npmsw import foreach_dependencies
 from recipetool.create import RecipeHandler
+from recipetool.create import get_license_md5sums
 from recipetool.create import guess_license
 from recipetool.create import split_pkg_licenses
+logger = logging.getLogger('recipetool')
 
 TINFOIL = None
 
@@ -118,23 +121,33 @@
         licfiles = []
         packages = {}
 
-        def _licfiles_append(licfile):
-            """Append 'licfile' to the license files list"""
-            licfilepath = os.path.join(srctree, licfile)
-            licmd5 = bb.utils.md5_file(licfilepath)
-            licfiles.append("file://%s;md5=%s" % (licfile, licmd5))
-
         # Handle the parent package
-        _licfiles_append("package.json")
         packages["${PN}"] = ""
 
+        def _licfiles_append_fallback_readme_files(destdir):
+            """Append README files as fallback to license files if a license files is missing"""
+
+            fallback = True
+            readmes = []
+            basedir = os.path.join(srctree, destdir)
+            for fn in os.listdir(basedir):
+                upper = fn.upper()
+                if upper.startswith("README"):
+                    fullpath = os.path.join(basedir, fn)
+                    readmes.append(fullpath)
+                if upper.startswith("COPYING") or "LICENCE" in upper or "LICENSE" in upper:
+                    fallback = False
+            if fallback:
+                for readme in readmes:
+                    licfiles.append(os.path.relpath(readme, srctree))
+
         # Handle the dependencies
         def _handle_dependency(name, params, deptree):
             suffix = "-".join([self._npm_name(dep) for dep in deptree])
             destdirs = [os.path.join("node_modules", dep) for dep in deptree]
             destdir = os.path.join(*destdirs)
-            _licfiles_append(os.path.join(destdir, "package.json"))
             packages["${PN}-" + suffix] = destdir
+            _licfiles_append_fallback_readme_files(destdir)
 
         with open(shrinkwrap_file, "r") as f:
             shrinkwrap = json.load(f)
@@ -246,8 +259,35 @@
 
         bb.note("Handling licences ...")
         (licfiles, packages) = self._handle_licenses(srctree, shrinkwrap_file, dev)
-        extravalues["LIC_FILES_CHKSUM"] = licfiles
-        split_pkg_licenses(guess_license(srctree, d), packages, lines_after, [])
+
+        def _guess_odd_license(licfiles):
+            import bb
+
+            md5sums = get_license_md5sums(d, linenumbers=True)
+
+            chksums = []
+            licenses = []
+            for licfile in licfiles:
+                f = os.path.join(srctree, licfile)
+                md5value = bb.utils.md5_file(f)
+                (license, beginline, endline, md5) = md5sums.get(md5value,
+                    (None, "", "", ""))
+                if not license:
+                    license = "Unknown"
+                    logger.info("Please add the following line for '%s' to a "
+                        "'lib/recipetool/licenses.csv' and replace `Unknown`, "
+                        "`X`, `Y` and `MD5` with the license, begin line, "
+                        "end line and partial MD5 checksum:\n" \
+                        "%s,Unknown,X,Y,MD5" % (licfile, md5value))
+                chksums.append("file://%s%s%s;md5=%s" % (licfile,
+                    ";beginline=%s" % (beginline) if beginline else "",
+                    ";endline=%s" % (endline) if endline else "",
+                    md5 if md5 else md5value))
+                licenses.append((license, licfile, md5value))
+            return (licenses, chksums)
+
+        (licenses, extravalues["LIC_FILES_CHKSUM"]) = _guess_odd_license(licfiles)
+        split_pkg_licenses([*licenses, *guess_license(srctree, d)], packages, lines_after)
 
         classes.append("npm")
         handled.append("buildsystem")
diff --git a/poky/scripts/lib/recipetool/licenses.csv b/poky/scripts/lib/recipetool/licenses.csv
new file mode 100644
index 0000000..0d3fb06
--- /dev/null
+++ b/poky/scripts/lib/recipetool/licenses.csv
@@ -0,0 +1,37 @@
+0636e73ff0215e8d672dc4c32c317bb3,GPLv2
+12f884d2ae1ff87c09e5b7ccc2c4ca7e,GPLv2
+18810669f13b87348459e611d31ab760,GPLv2
+252890d9eee26aab7b432e8b8a616475,LGPLv2
+2d5025d4aa3495befef8f17206a5b0a1,LGPLv2.1
+3214f080875748938ba060314b4f727d,LGPLv2
+385c55653886acac3821999a3ccd17b3,Artistic-1.0 | GPL-2.0
+393a5ca445f6965873eca0259a17f833,GPLv2
+3b83ef96387f14655fc854ddc3c6bd57,Apache-2.0
+3bf50002aefd002f49e7bb854063f7e7,LGPLv2
+4325afd396febcb659c36b49533135d4,GPLv2
+4fbd65380cdd255951079008b364516c,LGPLv2.1
+54c7042be62e169199200bc6477f04d1,BSD-3-Clause
+55ca817ccb7d5b5b66355690e9abc605,LGPLv2
+59530bdf33659b29e73d4adb9f9f6552,GPLv2
+5f30f0716dfdd0d91eb439ebec522ec2,LGPLv2
+6a6a8e020838b23406c81b19c1d46df6,LGPLv3
+751419260aa954499f7abaabaa882bbe,GPLv2
+7fbc338309ac38fefcd64b04bb903e34,LGPLv2.1
+8ca43cbc842c2336e835926c2166c28b,GPLv2
+94d55d512a9ba36caa9b7df079bae19f,GPLv2
+9ac2e7cff1ddaf48b6eab6028f23ef88,GPLv2
+9f604d8a4f8e74f4f5140845a21b6674,LGPLv2
+a6f89e2100d9b6cdffcea4f398e37343,LGPLv2.1
+b234ee4d69f5fce4486a80fdaf4a4263,GPLv2
+bbb461211a33b134d42ed5ee802b37ff,LGPLv2.1
+bfe1f75d606912a4111c90743d6c7325,MPL-1.1
+c93c0550bd3173f4504b2cbd8991e50b,GPLv2
+d32239bcb673463ab874e80d47fae504,GPLv3
+d7810fab7487fb0aad327b76f1be7cd7,GPLv2
+d8045f3b8f929c1cb29a1e3fd737b499,LGPLv2.1
+db979804f025cf55aabec7129cb671ed,LGPLv2
+eb723b61539feef013de476e68b5c50a,GPLv2
+ebb5c50ab7cab4baeffba14977030c07,GPLv2
+f27defe1e96c2e1ecd4e0c9be8967949,GPLv3
+fad9b3332be894bab9bc501572864b29,LGPLv2.1
+fbc093901857fcd118f065f900982c24,LGPLv2.1
diff --git a/poky/scripts/oepydevshell-internal.py b/poky/scripts/oepydevshell-internal.py
index 96c078e..e3c35bb 100755
--- a/poky/scripts/oepydevshell-internal.py
+++ b/poky/scripts/oepydevshell-internal.py
@@ -43,7 +43,7 @@
 nonblockingfd(sys.stdin)
 
 
-histfile = os.path.expanduser("~/.oedevpyshell-history")
+histfile = os.path.expanduser("~/.oepydevshell-history")
 readline.parse_and_bind("tab: complete")
 try:
     readline.read_history_file(histfile)
diff --git a/poky/scripts/runqemu b/poky/scripts/runqemu
index c467b0e..54f2336 100755
--- a/poky/scripts/runqemu
+++ b/poky/scripts/runqemu
@@ -1350,7 +1350,7 @@
 
         if self.sdl == True or self.gtk == True or self.egl_headless == True:
             self.set_dri_path()
-            self.qemu_opt += ' -vga virtio -display '
+            self.qemu_opt += ' -device virtio-vga-gl -display '
             if self.egl_headless == True:
                 self.qemu_opt += 'egl-headless,'
             else:
@@ -1412,7 +1412,7 @@
         if not os.access(qemu_bin, os.X_OK):
             raise OEPathError("No QEMU binary '%s' could be found" % qemu_bin)
 
-        self.qemu_opt = "%s %s %s %s %s" % (qemu_bin, self.get('NETWORK_CMD'), self.get('QB_RNG'), self.get('ROOTFS_OPTIONS'), self.get('QB_OPT_APPEND'))
+        self.qemu_opt = "%s %s %s %s %s" % (qemu_bin, self.get('NETWORK_CMD'), self.get('QB_RNG'), self.get('ROOTFS_OPTIONS'), self.get('QB_OPT_APPEND').replace('@DEPLOY_DIR_IMAGE@', self.get('DEPLOY_DIR_IMAGE')))
 
         for ovmf in self.ovmf_bios:
             format = ovmf.rsplit('.', 1)[-1]
diff --git a/poky/scripts/sstate-cache-management.sh b/poky/scripts/sstate-cache-management.sh
index f1706a2..d39671f 100755
--- a/poky/scripts/sstate-cache-management.sh
+++ b/poky/scripts/sstate-cache-management.sh
@@ -114,7 +114,7 @@
 # * Add .done/.siginfo to the remove list
 # * Add destination of symlink to the remove list
 #
-# $1: output file, others: sstate cache file (.tgz)
+# $1: output file, others: sstate cache file (.tar.zst)
 gen_rmlist (){
   local rmlist_file="$1"
   shift
@@ -131,13 +131,13 @@
               dest="`readlink -e $i`"
               if [ -n "$dest" ]; then
                   echo $dest >> $rmlist_file
-                  # Remove the .siginfo when .tgz is removed
+                  # Remove the .siginfo when .tar.zst is removed
                   if [ -f "$dest.siginfo" ]; then
                       echo $dest.siginfo >> $rmlist_file
                   fi
               fi
           fi
-          # Add the ".tgz.done" and ".siginfo.done" (may exist in the future)
+          # Add the ".tar.zst.done" and ".siginfo.done" (may exist in the future)
           base_fn="${i##/*/}"
           t_fn="$base_fn.done"
           s_fn="$base_fn.siginfo.done"
@@ -188,10 +188,10 @@
   total_files=`find $cache_dir -name 'sstate*' | wc -l`
   # Save all the sstate files in a file
   sstate_files_list=`mktemp` || exit 1
-  find $cache_dir -name 'sstate:*:*:*:*:*:*:*.tgz*' >$sstate_files_list
+  find $cache_dir -iname 'sstate:*:*:*:*:*:*:*.tar.zst*' >$sstate_files_list
 
   echo "Figuring out the suffixes in the sstate cache dir ... "
-  sstate_suffixes="`sed 's%.*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^_]*_\([^:]*\)\.tgz.*%\1%g' $sstate_files_list | sort -u`"
+  sstate_suffixes="`sed 's%.*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^_]*_\([^:]*\)\.tar\.zst.*%\1%g' $sstate_files_list | sort -u`"
   echo "Done"
   echo "The following suffixes have been found in the cache dir:"
   echo $sstate_suffixes
@@ -200,10 +200,10 @@
   # Using this SSTATE_PKGSPEC definition it's 6th colon separated field
   # SSTATE_PKGSPEC    = "sstate:${PN}:${PACKAGE_ARCH}${TARGET_VENDOR}-${TARGET_OS}:${PV}:${PR}:${SSTATE_PKGARCH}:${SSTATE_VERSION}:"
   for arch in $all_archs; do
-      grep -q ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:$arch:[^:]*:[^:]*\.tgz$" $sstate_files_list
+      grep -q ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:$arch:[^:]*:[^:]*\.tar\.zst$" $sstate_files_list
       [ $? -eq 0 ] && ava_archs="$ava_archs $arch"
       # ${builder_arch}_$arch used by toolchain sstate
-      grep -q ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:${builder_arch}_$arch:[^:]*:[^:]*\.tgz$" $sstate_files_list
+      grep -q ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:${builder_arch}_$arch:[^:]*:[^:]*\.tar\.zst$" $sstate_files_list
       [ $? -eq 0 ] && ava_archs="$ava_archs ${builder_arch}_$arch"
   done
   echo "Done"
@@ -219,13 +219,13 @@
           continue
       fi
       # Total number of files including .siginfo and .done files
-      total_files_suffix=`grep ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:_]*_$suffix\.tgz.*" $sstate_files_list | wc -l 2>/dev/null`
-      total_tgz_suffix=`grep ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:_]*_$suffix\.tgz$" $sstate_files_list | wc -l 2>/dev/null`
+      total_files_suffix=`grep ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:_]*_$suffix\.tar\.zst.*" $sstate_files_list | wc -l 2>/dev/null`
+      total_archive_suffix=`grep ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:_]*_$suffix\.tar\.zst$" $sstate_files_list | wc -l 2>/dev/null`
       # Save the file list to a file, some suffix's file may not exist
-      grep ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:_]*_$suffix\.tgz.*" $sstate_files_list >$list_suffix 2>/dev/null
-      local deleted_tgz=0
+      grep ".*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:_]*_$suffix\.tar\.zst.*" $sstate_files_list >$list_suffix 2>/dev/null
+      local deleted_archives=0
       local deleted_files=0
-      for ext in tgz tgz.siginfo tgz.done; do
+      for ext in tar.zst tar.zst.siginfo tar.zst.done; do
           echo "Figuring out the sstate:xxx_$suffix.$ext ... "
           # Uniq BPNs
           file_names=`for arch in $ava_archs ""; do
@@ -268,19 +268,19 @@
               done
           done
       done
-      deleted_tgz=`cat $rm_list.* 2>/dev/null | grep ".tgz$" | wc -l`
+      deleted_archives=`cat $rm_list.* 2>/dev/null | grep "\.tar\.zst$" | wc -l`
       deleted_files=`cat $rm_list.* 2>/dev/null | wc -l`
       [ "$deleted_files" -gt 0 -a $debug -gt 0 ] && cat $rm_list.*
-      echo "($deleted_tgz out of $total_tgz_suffix .tgz files for $suffix suffix will be removed or $deleted_files out of $total_files_suffix when counting also .siginfo and .done files)"
+      echo "($deleted_archives out of $total_archives_suffix .tar.zst files for $suffix suffix will be removed or $deleted_files out of $total_files_suffix when counting also .siginfo and .done files)"
       let total_deleted=$total_deleted+$deleted_files
   done
-  deleted_tgz=0
+  deleted_archives=0
   rm_old_list=$remove_listdir/sstate-old-filenames
-  find $cache_dir -name 'sstate-*.tgz' >$rm_old_list
-  [ -s "$rm_old_list" ] && deleted_tgz=`cat $rm_old_list | grep ".tgz$" | wc -l`
+  find $cache_dir -name 'sstate-*.tar.zst' >$rm_old_list
+  [ -s "$rm_old_list" ] && deleted_archives=`cat $rm_old_list | grep "\.tar\.zst$" | wc -l`
   [ -s "$rm_old_list" ] && deleted_files=`cat $rm_old_list | wc -l`
   [ -s "$rm_old_list" -a $debug -gt 0 ] && cat $rm_old_list
-  echo "($deleted_tgz .tgz files with old sstate-* filenames will be removed or $deleted_files when counting also .siginfo and .done files)"
+  echo "($deleted_archives or .tar.zst files with old sstate-* filenames will be removed or $deleted_files when counting also .siginfo and .done files)"
   let total_deleted=$total_deleted+$deleted_files
 
   rm -f $list_suffix
@@ -289,7 +289,7 @@
       read_confirm
       if [ "$confirm" = "y" -o "$confirm" = "Y" ]; then
           for list in `ls $remove_listdir/`; do
-              echo "Removing $list.tgz (`cat $remove_listdir/$list | wc -w` files) ... "
+              echo "Removing $list.tar.zst archive (`cat $remove_listdir/$list | wc -w` files) ... "
               # Remove them one by one to avoid the argument list too long error
               for i in `cat $remove_listdir/$list`; do
                   rm -f $verbose $i
@@ -322,7 +322,7 @@
   find $cache_dir -type f -name 'sstate*' | sort -u -o $cache_list
 
   echo "Figuring out the suffixes in the sstate cache dir ... "
-  local sstate_suffixes="`sed 's%.*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^_]*_\([^:]*\)\.tgz.*%\1%g' $cache_list | sort -u`"
+  local sstate_suffixes="`sed 's%.*/sstate:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^_]*_\([^:]*\)\.tar\.zst.*%\1%g' $cache_list | sort -u`"
   echo "Done"
   echo "The following suffixes have been found in the cache dir:"
   echo $sstate_suffixes