Update Python dependencies

Author: mdmintz

requirements.txt

@@ -1,5 +1,5 @@
-pip>=20.2.4
-packaging>=20.4
+pip>=20.3
+packaging>=20.7
 setuptools>=44.1.1;python_version<"3.5"
 setuptools>=50.3.2;python_version>="3.5"
 setuptools-scm>=4.1.2
@@ -30,7 +30,7 @@ pytest-forked==1.3.0
 pytest-html==1.22.1;python_version<"3.6"
 pytest-html==2.0.1;python_version>="3.6"
 pytest-metadata==1.8.0;python_version<"3.6"
-pytest-metadata==1.10.0;python_version>="3.6"
+pytest-metadata==1.11.0;python_version>="3.6"
 pytest-ordering==0.6
 pytest-rerunfailures==8.0;python_version<"3.5"
 pytest-rerunfailures==9.1.1;python_version>="3.5"
@@ -42,7 +42,7 @@ soupsieve==2.0.1;python_version>="3.5"
 beautifulsoup4==4.9.3
 cryptography==3.0;python_version<"3.6"
 cryptography==3.2.1;python_version>="3.6"
-pyopenssl==19.1.0
+pyopenssl==20.0.0
 pygments==2.5.2;python_version<"3.5"
 pygments==2.7.2;python_version>="3.5"
 traitlets==4.3.3;python_version<"3.7"

setup.py

@@ -102,8 +102,8 @@
     ],
     python_requires='>=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*',
     install_requires=[
-        'pip>=20.2.4',
-        'packaging>=20.4',
+        'pip>=20.3',
+        'packaging>=20.7',
         'setuptools>=44.1.1;python_version<"3.5"',
         'setuptools>=50.3.2;python_version>="3.5"',
         'setuptools-scm',
@@ -134,7 +134,7 @@
         'pytest-html==1.22.1;python_version<"3.6"',
         'pytest-html==2.0.1;python_version>="3.6"',
         'pytest-metadata==1.8.0;python_version<"3.6"',
-        'pytest-metadata==1.10.0;python_version>="3.6"',
+        'pytest-metadata==1.11.0;python_version>="3.6"',
         'pytest-ordering==0.6',
         'pytest-rerunfailures==8.0;python_version<"3.5"',
         'pytest-rerunfailures==9.1.1;python_version>="3.5"',
@@ -146,7 +146,7 @@
         'beautifulsoup4==4.9.3',
         'cryptography==3.0;python_version<"3.6"',
         'cryptography==3.2.1;python_version>="3.6"',
-        'pyopenssl==19.1.0',
+        'pyopenssl==20.0.0',
         'pygments==2.5.2;python_version<"3.5"',
         'pygments==2.7.2;python_version>="3.5"',
         'traitlets==4.3.3;python_version<"3.7"',