commit 882c197c57a759fb5cec1f1c9de97f398b1979d9
Author: Dongcan Ye <hellochosen@gmail.com>
Date:   Sat Sep 26 15:13:21 2020 +0000

    Fix lower-constraints and pep8 for Focal
    
    Change-Id: I08502e7251e7f2e956ce54b007af59d09f0f1cfc
    (cherry picked from commit 2d8177e3c50f2640e690fbc188c8f5a4fd734730)

diff --git a/lower-constraints.txt b/lower-constraints.txt
index 3d923f1..f429638 100644
--- a/lower-constraints.txt
+++ b/lower-constraints.txt
@@ -6,19 +6,19 @@ asn1crypto==0.23.0
 astroid==1.3.8
 beautifulsoup4==4.6.0
 cachetools==2.0.0
-cffi==1.7.0
+cffi==1.14.0
 cliff==2.8.0
 cmd2==0.8.0
 contextlib2==0.4.0
 coverage==4.0
-cryptography==2.1
+cryptography==2.7
 debtcollector==1.2.0
 decorator==3.4.0
 deprecation==1.0
 docutils==0.11
-dogpile.cache==0.6.2
+dogpile.cache==0.6.5
 dulwich==0.15.0
-eventlet==0.18.2
+eventlet==0.25.1
 extras==1.0.0
 fasteners==0.7.0
 fixtures==3.0.0
@@ -26,7 +26,7 @@ flake8==2.5.5
 flake8-import-order==0.12
 future==0.16.0
 futurist==1.2.0
-greenlet==0.4.10
+greenlet==0.4.15
 hacking==0.12.0
 httplib2==0.9.1
 idna==2.6
@@ -40,21 +40,21 @@ jsonpointer==1.13
 jsonschema==2.6.0
 keystoneauth1==3.4.0
 keystonemiddleware==4.17.0
-kombu==4.0.0
+kombu==4.6.1
 linecache2==1.0.0
 logilab-common==1.4.1
 logutils==0.3.5
 Mako==0.4.0
 MarkupSafe==1.0
 mccabe==0.2.1
+mock==2.0.0
 monotonic==0.6
 mox3==0.20.0
-msgpack-python==0.4.0
+msgpack-python==0.5.6
 munch==2.1.0
 netaddr==0.7.18
 netifaces==0.10.4
-neutron==13.0.0.0b2
-neutron-lib==1.18.0
+neutron-lib==2.2.0
 openstackdocstheme==2.2.1
 openstacksdk==0.11.2
 os-client-config==1.28.0
@@ -65,10 +65,10 @@ oslo.cache==1.26.0
 oslo.concurrency==3.26.0
 oslo.config==5.2.0
 oslo.context==2.19.2
-oslo.db==4.27.0
+oslo.db==4.44.0
 oslo.i18n==3.15.3
 oslo.log==3.36.0
-oslo.messaging==5.29.0
+oslo.messaging==7.0.0
 oslo.middleware==3.31.0
 oslo.policy==1.30.0
 oslo.privsep==1.23.0
@@ -79,7 +79,7 @@ oslo.service==1.24.0
 oslo.utils==3.33.0
 oslo.versionedobjects==1.31.2
 oslotest==3.2.0
-osprofiler==1.4.0
+osprofiler==2.4.0
 ovs==2.8.0
 ovsdbapp==0.10.0
 paramiko==2.0.0
@@ -97,13 +97,13 @@ pyasn1==0.1.8
 pycadf==1.1.0
 pycodestyle==2.3.1
 pycparser==2.18
-pyflakes==0.8.1
+pyflakes==2.1.1
 Pygments==2.2.0
 pyinotify==0.9.6
 pylint==1.4.5
 pyparsing==2.1.0
 pyperclip==1.5.27
-pyroute2==0.4.21
+pyroute2==0.5.13
 python-dateutil==2.5.3
 python-designateclient==2.7.0
 python-editor==1.0.3
diff --git a/requirements.txt b/requirements.txt
index 0a8c399..732684d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,12 +8,13 @@ Jinja2>=2.10 # BSD License (3 clause)
 netaddr>=0.7.18 # BSD
 SQLAlchemy>=1.2.0 # MIT
 alembic>=0.8.10 # MIT
-neutron-lib>=1.18.0 # Apache-2.0
+pyflakes>=2.1.1 # MIT
+neutron-lib>=2.2.0 # Apache-2.0
 oslo.concurrency>=3.26.0 # Apache-2.0
 oslo.config>=5.2.0 # Apache-2.0
-oslo.db>=4.27.0 # Apache-2.0
+oslo.db>=4.44.0 # Apache-2.0
 oslo.log>=3.36.0 # Apache-2.0
-oslo.messaging>=5.29.0 # Apache-2.0
+oslo.messaging>=7.0.0 # Apache-2.0
 oslo.reports>=1.18.0 # Apache-2.0
 oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0
 oslo.service!=1.28.1,>=1.24.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 9946dd9..a0ff36d 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -7,6 +7,7 @@ coverage!=4.4,>=4.0 # Apache-2.0
 fixtures>=3.0.0 # Apache-2.0/BSD
 flake8-import-order==0.12 # LGPLv3
 isort==4.3.21 # MIT
+mock>=2.0.0 # BSD
 pylint==2.3.0 # GPLv2
 requests-mock>=1.2.0 # Apache-2.0
 sphinx>=2.0.0,!=2.1.0 # BSD