fix: pin tox dependency < 4.0

codebuild/coverage/coverage.yml

@@ -10,5 +10,5 @@ phases:
       python: latest
   build:
     commands:
-      - pip install tox
+      - pip install "tox < 4.0"
       - tox

codebuild/python3.10.yml

@@ -16,5 +16,5 @@ phases:
     commands:
       - pyenv install 3.10.0
       - pyenv local 3.10.0
-      - pip install tox tox-pyenv
+      - pip install "tox < 4.0"
       - tox

codebuild/python3.7.yml

@@ -28,5 +28,5 @@ phases:
       # The choice of versions should be reviewed.
       - pyenv install 3.7.12
       - pyenv local 3.7.12
-      - pip install tox tox-pyenv
+      - pip install "tox < 4.0"
       - tox

codebuild/python3.8.yml

@@ -16,5 +16,5 @@ phases:
     commands:
       - pyenv install 3.8.12
       - pyenv local 3.8.12
-      - pip install tox tox-pyenv
+      - pip install "tox < 4.0"
       - tox

codebuild/python3.9.yml

@@ -16,5 +16,5 @@ phases:
     commands:
       - pyenv install 3.9.7
       - pyenv local 3.9.7
-      - pip install tox tox-pyenv
+      - pip install "tox < 4.0"
       - tox

codebuild/release/prod-release.yml

@@ -10,7 +10,7 @@ env:
 phases:
   install:
     commands:
-      - pip install tox
+      - pip install "tox < 4.0"
       - pip install --upgrade pip
     runtime-versions:
       python: latest

codebuild/release/test-release.yml

@@ -10,7 +10,7 @@ env:
 phases:
   install:
     commands:
-      - pip install tox
+      - pip install "tox < 4.0"
       - pip install --upgrade pip
     runtime-versions:
       python: latest

codebuild/release/validate.yml

@@ -15,7 +15,7 @@ env:
 phases:
   install:
     commands:
-      - pip install tox
+      - pip install "tox < 4.0"
     runtime-versions:
       python: latest
   pre_build: