diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index c465ca49..8eb8178a 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -20,6 +20,10 @@ Changelog
 [unreleased]
 ------------
 
+Deprecated
+~~~~~~~~~~
+This is the last release with support of Python 3.6 and Python 3.7
+
 Changed
 ~~~~~~~
 
diff --git a/requirements.txt b/requirements.txt
index 47685c0f..e4123ac4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,7 +28,7 @@ python-novaclient                                      # Apache License, Version
 python-octaviaclient                                   # Apache Software License
 python-saharaclient                                    # Apache License, Version 2.0
 python-senlinclient                                    # Apache Software License
-python-swiftclient                                     # Apache Software License
+python-swiftclient                                     # Apache License, Version 2.0
 python-troveclient                                     # Apache Software License
 python-watcherclient                                   # Apache Software License
 python-zaqarclient                                     # Apache Software License
diff --git a/test-requirements.txt b/test-requirements.txt
index 4d3e55c0..a3d4f5cd 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,16 +6,16 @@ hacking>=3.0                                           # Apache Software License
 
 pytest                                                 # MIT
 # py.test plugin for measuring coverage.
-pytest-cov>=2.2.1                                      # MIT
+pytest-cov                                             # MIT
 # py.test plugin for generating HTML reports
 pytest-html                                            # Mozilla Public License 2.0 (MPL 2.0)
 # py.test xdist plugin for distributed testing and loop-on-failing modes
 pytest-xdist                                           # MIT
 
-coverage!=4.4                                          # Apache License, Version 2.0
+coverage!=4.4                                          # Apache-2.0
 ddt                                                    # MIT
 testtools                                              # MIT
 
 # docs
-docutils                                               # public domain, Python, 2-Clause BSD, GPL 3 (see COPYING.txt)
-Pygments                                               # BSD
+docutils<0.18                                          # public domain, Python, 2-Clause BSD, GPL 3 (see COPYING.txt)
+Pygments                                               # BSD-2-Clause
diff --git a/tests/ci/sync_requirements.py b/tests/ci/sync_requirements.py
index 19bb7858..82858753 100644
--- a/tests/ci/sync_requirements.py
+++ b/tests/ci/sync_requirements.py
@@ -361,7 +361,7 @@ def update_upper_constraints():
                            include_comments=False,
                            dependency_cls=UpperConstraint)
 
-    our_uc = [UpperConstraint(package_name=p.project_name)
+    our_uc = [UpperConstraint(package_name=p.project_name, version=p.version)
               for p in pkg_resources.working_set
               # do not include the current package at u-c
               if p.project_name != "rally-openstack"]
diff --git a/tox.ini b/tox.ini
index a432578e..4d38004f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -80,7 +80,6 @@ commands =
 [testenv:requirements]
 deps =
   # do not use upper-constraints file
-  --no-cache-dir
   requests[security]
   -r{toxinidir}/requirements.txt
 commands = python {toxinidir}/tests/ci/sync_requirements.py {posargs}
@@ -146,9 +145,15 @@ filterwarnings =
     # should be fixed at rally framework (raised by functional job)
     ignore:.*EngineFacade is deprecated; please use oslo_db.sqlalchemy.enginefacade*:
     ignore:.*unclosed file <_io.TextIOWrapper name='/tmp/rally.log'::
+    ignore:.*mysql_enable_ndb.*::
+    ignore:.*distutils Version classes are deprecated.*::
     # pytest-cov
     ignore:The --rsyncdir command line argument and rsyncdirs config variable are deprecated.:DeprecationWarning:
     ignore:::.*requests.*
     # python 3.10
     ignore:The distutils package is deprecated and slated for removal in Python 3.12. Use setuptools or check PEP 632 for potential alternatives:DeprecationWarning:
     ignore:pkg_resources is deprecated as an API:DeprecationWarning:
+    # python 3.8
+    ignore:Deprecated call to `pkg_resources.declare_namespace*:DeprecationWarning:
+    # python 3.7
+    ignore:invalid escape sequence:DeprecationWarning:.*prettytable.*
diff --git a/upper-constraints.txt b/upper-constraints.txt
index 99799463..8ab8aac9 100644
--- a/upper-constraints.txt
+++ b/upper-constraints.txt
@@ -1,134 +1,187 @@
-alembic===1.7.4
+alembic===1.6.5;python_version < '3.8'
+alembic===1.9.4;python_version >= '3.8'
 appdirs===1.4.4
-attrs===21.2.0
-autopage===0.4.0
-Babel===2.9.1
-backports.entry-points-selectable===1.1.0
-bcrypt===3.2.0
-cachetools===4.2.4
-certifi===2021.10.8
-cffi===1.15.0
-charset-normalizer===2.0.7
-click===8.0.3
-cliff===3.9.0
-cmd2===2.2.0
-colorama===0.4.4
-cryptography===35.0.0
-debtcollector===2.3.0
-decorator===5.1.0
-distlib===0.3.3
-dogpile.cache===1.1.4
+attrs===21.2.0;python_version < '3.8'
+attrs===23.1.0;python_version >= '3.8'
+autopage===0.5.1
+Babel===2.9.1;python_version < '3.8'
+Babel===2.12.1;python_version >= '3.8'
+bcrypt===4.0.1
+cachetools===4.2.4;python_version < '3.8'
+cachetools===5.3.0;python_version >= '3.8'
+certifi===2023.5.7
+cffi===1.15.1
+charset-normalizer===3.1.0
+click===8.0.3;python_version < '3.8'
+click===8.1.3;python_version >= '3.8'
+cliff===3.9.0;python_version < '3.8'
+cliff===4.3.0;python_version >= '3.8'
+cmd2===2.4.3
+cryptography===3.4.7;python_version < '3.8'
+cryptography===40.0.2;python_version >= '3.8'
+debtcollector===2.5.0
+decorator===5.1.1
+distlib===0.3.6
+dogpile.cache===1.1.8
 extras===1.0.0
-fasteners===0.14.1
-filelock===3.3.1
-fixtures===3.0.0
-futurist===2.4.0
-gnocchiclient===7.0.7
-google-auth===2.3.0
-greenlet===1.1.2
-idna===3.3
-importlib-metadata===4.8.1
-importlib-resources===5.3.0
-iso8601===0.1.16
-Jinja2===3.0.2
-jmespath===0.10.0
+fasteners===0.18
+filelock===3.0.12;python_version < '3.8'
+filelock===3.12.0;python_version >= '3.8'
+fixtures===4.0.1
+futurist===2.4.1
+gnocchiclient===7.0.8
+google-auth===2.17.3
+idna===2.10;python_version < '3.8'
+idna===3.4;python_version >= '3.8'
+importlib_metadata===4.8.1;python_version < '3.8'
+iso8601===1.1.0
+Jinja2===3.0.1;python_version < '3.8'
+Jinja2===3.1.2;python_version >= '3.8'
+jmespath===0.10.0;python_version < '3.7'
+jmespath===1.0.1;python_version >= '3.7'
 jsonpatch===1.32
-jsonpointer===2.1
-jsonschema===3.2.0
-keystoneauth1===4.4.0
-kubernetes===18.20.0
-Mako===1.1.5
-MarkupSafe===2.0.1
-monotonic===1.6
-msgpack===1.0.2
-munch===2.5.0
+jsonpointer===2.3
+jsonschema===3.2.0;python_version < '3.8'
+jsonschema===4.17.3;python_version >= '3.8'
+keystoneauth1===4.4.0;python_version < '3.8'
+keystoneauth1===5.2.0;python_version >= '3.8'
+kubernetes===26.1.0
+Mako===1.1.4;python_version < '3.8'
+Mako===1.2.4;python_version >= '3.8'
+MarkupSafe===2.0.1;python_version < '3.8'
+MarkupSafe===2.1.2;python_version >= '3.8'
+msgpack===1.0.5
 murano-pkg-check===0.3.0
 netaddr===0.8.0
 netifaces===0.11.0
-oauthlib===3.1.1
-openstacksdk===0.59.0
+oauthlib===3.2.2
+openstacksdk===0.59.0;python_version < '3.7'
+openstacksdk===1.2.0;python_version >= '3.7'
 os-client-config===2.1.0
 os-faults===0.2.7
 os-service-types===1.7.0
-osc-lib===2.4.2
-oslo.concurrency===4.4.1
-oslo.config===8.7.1
-oslo.context===3.3.1
-oslo.db===11.0.0
-oslo.i18n===5.1.0
-oslo.log===4.6.0
-oslo.serialization===4.2.0
-oslo.utils===4.10.0
-osprofiler===3.4.2
-packaging===21.0
-paramiko===2.8.0
-pbr===5.6.0
-pip===21.3
-platformdirs===2.4.0
+osc-lib===2.8.0
+oslo.concurrency===4.4.1;python_version < '3.8'
+oslo.config===8.7.0;python_version < '3.8'
+oslo.context===3.3.0;python_version < '3.8'
+oslo.db===9.0.0;python_version < '3.8'
+oslo.i18n===5.0.1;python_version < '3.8'
+oslo.log===4.5.0;python_version < '3.8'
+oslo.serialization===4.1.0;python_version < '3.8'
+oslo.utils===4.9.0;python_version < '3.8'
+oslo.concurrency===5.1.1;python_version >= '3.8'
+oslo.config===9.1.1;python_version >= '3.8'
+oslo.context===5.1.1;python_version >= '3.8'
+oslo.db===12.3.1;python_version >= '3.8'
+oslo.i18n===6.0.0;python_version >= '3.8'
+oslo.log===5.2.0;python_version >= '3.8'
+oslo.serialization===5.1.1;python_version >= '3.8'
+oslo.utils===6.1.0;python_version >= '3.8'
+osprofiler===3.4.2;python_version < '3.7'
+osprofiler===3.4.3;python_version >= '3.7'
+packaging===20.9;python_version < '3.8'
+packaging===23.1;python_version >= '3.8'
+paramiko===2.7.2;python_version < '3.8'
+paramiko===3.1.0;python_version >= '3.8'
+pbr===5.11.1
+pip===23.1.2
+platformdirs===3.2.0
 ply===3.11
-prettytable===2.0.0
+prettytable===0.7.2;python_version < '3.8'
+prettytable===3.8.0;python_version >= '3.8'
 pyasn1===0.4.8
-pyasn1-modules===0.2.8
-pycparser===2.20
-pyghmi===1.5.29
-pyinotify===0.9.6
-PyNaCl===1.4.0
-pyOpenSSL===21.0.0
-pyparsing===2.4.7
+pyasn1-modules===0.3.0
+pycparser===2.21
+pyghmi===1.5.61
+PyNaCl===1.5.0
+pyOpenSSL===20.0.1;python_version < '3.8'
+pyOpenSSL===23.1.1;python_version >= '3.8'
+pyparsing===3.0.9
 pyperclip===1.8.2
-pyrsistent===0.18.0
-python-barbicanclient===5.2.0
-python-cinderclient===8.1.0
-python-dateutil===2.8.2
-python-designateclient===4.3.0
-python-glanceclient===3.5.0
-python-heatclient===2.4.0
-python-ironicclient===4.9.0
-python-keystoneclient===4.3.0
-python-magnumclient===3.5.0
-python-manilaclient===3.0.0
-python-mistralclient===4.3.0
-python-monascaclient===2.4.0
-python-muranoclient===2.4.0
-python-neutronclient===7.6.0
-python-novaclient===17.6.0
-python-octaviaclient===2.4.0
-python-openstackclient===5.6.0
-python-saharaclient===3.4.0
-python-senlinclient===2.3.0
-python-subunit===1.4.0
-python-swiftclient===3.12.0
-python-troveclient===7.1.1
-python-watcherclient===3.3.0
-python-zaqarclient===2.2.0
-pytz===2021.3
-PyYAML===5.4.1
+pyrsistent===0.17.3;python_version < '3.8'
+pyrsistent===0.19.3;python_version >= '3.8'
+python-barbicanclient===5.2.0;python_version < '3.8'
+python-cinderclient===8.1.0;python_version < '3.8'
+python-dateutil===2.8.2;python_version < '3.8'
+python-designateclient===4.3.0;python_version < '3.8'
+python-glanceclient===3.5.0;python_version < '3.8'
+python-heatclient===2.4.0;python_version < '3.8'
+python-ironicclient===4.9.0;python_version < '3.8'
+python-keystoneclient===4.3.0;python_version < '3.8'
+python-magnumclient===3.5.0;python_version < '3.8'
+python-manilaclient===3.0.0;python_version < '3.8'
+python-mistralclient===4.3.0;python_version < '3.8'
+python-monascaclient===2.4.0;python_version < '3.8'
+python-muranoclient===2.4.0;python_version < '3.8'
+python-neutronclient===7.6.0;python_version < '3.8'
+python-novaclient===17.6.0;python_version < '3.8'
+python-octaviaclient===2.4.0;python_version < '3.8'
+python-openstackclient===5.6.0;python_version < '3.8'
+python-saharaclient===3.4.0;python_version < '3.8'
+python-senlinclient===2.3.0;python_version < '3.8'
+python-subunit===1.4.0;python_version < '3.8'
+python-swiftclient===3.12.0;python_version < '3.8'
+python-troveclient===7.1.1;python_version < '3.8'
+python-watcherclient===3.3.0;python_version < '3.8'
+python-zaqarclient===2.2.0;python_version < '3.8'
+python-barbicanclient===5.5.0;python_version >= '3.8'
+python-cinderclient===9.3.0;python_version >= '3.8'
+python-dateutil===2.8.2;python_version >= '3.8'
+python-designateclient===5.2.0;python_version >= '3.8'
+python-glanceclient===4.3.0;python_version >= '3.8'
+python-heatclient===3.3.0;python_version >= '3.8'
+python-ironicclient===5.2.0;python_version >= '3.8'
+python-keystoneclient===5.1.0;python_version >= '3.8'
+python-magnumclient===4.1.0;python_version >= '3.8'
+python-manilaclient===4.4.0;python_version >= '3.8'
+python-mistralclient===5.0.0;python_version >= '3.8'
+python-monascaclient===2.7.0;python_version >= '3.8'
+python-muranoclient===2.6.0;python_version >= '3.8'
+python-neutronclient===10.0.0;python_version >= '3.8'
+python-novaclient===18.3.0;python_version >= '3.8'
+python-octaviaclient===3.4.0;python_version >= '3.8'
+python-openstackclient===6.2.0;python_version >= '3.8'
+python-saharaclient===4.1.0;python_version >= '3.8'
+python-senlinclient===3.0.0;python_version >= '3.8'
+python-subunit===1.4.2;python_version >= '3.8'
+python-swiftclient===4.3.0;python_version >= '3.8'
+python-troveclient===8.1.0;python_version >= '3.8'
+python-watcherclient===4.1.0;python_version >= '3.8'
+python-zaqarclient===2.5.1;python_version >= '3.8'
+pytz===2023.3
+PyYAML===6.0
 rally===3.4.0
-requests===2.26.0
-requests-oauthlib===1.3.0
+requests===2.25.1;python_version < '3.8'
+requests===2.28.2;python_version >= '3.8'
+requests-oauthlib===1.3.1
 requestsexceptions===1.4.0
-rfc3986===1.5.0
-rsa===4.7.2
-semantic-version===2.8.5
-setuptools===58.2.0
-simplejson===3.17.5
+rfc3986===1.5.0;python_version < '3.8'
+rfc3986===2.0.0;python_version >= '3.8'
+rsa===4.9
+semantic-version===2.10.0
+setuptools===57.0.0;python_version < '3.8'
+setuptools===67.8.0;python_version >= '3.8'
+simplejson===3.19.1
 six===1.16.0
-SQLAlchemy===1.4.25
-sqlalchemy-migrate===0.13.0
-sqlparse===0.4.2
-stevedore===3.5.0
-Tempita===0.5.2
+SQLAlchemy===1.4.41
+stevedore===3.3.0;python_version < '3.8'
+stevedore===5.0.0;python_version >= '3.8'
 testresources===2.0.1
 testscenarios===0.5.0
-testtools===2.5.0
-ujson===4.2.0
-urllib3===1.26.7
-virtualenv===20.8.1
-warlock===1.3.3
-wcwidth===0.2.5
+testtools===2.6.0
+ujson===4.2.0;python_version < '3.8'
+ujson===5.7.0;python_version >= '3.8'
+urllib3===1.26.15
+virtualenv===20.4.7;python_version < '3.8'
+virtualenv===20.22.0;python_version >= '3.8'
+warlock===1.3.3;python_version < '3.8'
+warlock===2.0.1;python_version >= '3.88'
+wcwidth===0.2.6
 WebOb===1.8.7
-websocket-client===1.2.1
-wheel===0.37.0
-wrapt===1.13.2
+websocket-client===1.2.1;python_version < '3.8'
+websocket-client===1.5.1;python_version >= '3.8'
+wheel===0.40.0
+wrapt===1.15.0
 yaql===2.0.0
-zipp===3.6.0
+zipp===3.6.0;python_version < '3.8'
+zipp===3.15.0;python_version >= '3.8'