Merge branch 'next' into embed-sentences-multiple-langs

.travis.yml

@@ -5,21 +5,21 @@ jobs:
       python: 3.7
       before_install:
         - python -m pip install --upgrade pip
-        - pip3 install poetry
+        - pip3 install poetry==1.0.*
         - pip3 install torch==1.3.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
     - name: "Python 3.6 on Xenial Linux"
       python: 3.6
       before_install:
         - python -m pip install --upgrade pip
-        - pip3 install poetry
+        - pip3 install poetry==1.0.*
         - pip3 install torch==1.3.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
     - name: "Python 3.7 on macOS"
       os: osx
       osx_image: xcode11.2
       language: shell
       before_install:
         - python3 -m pip install --upgrade pip
-        - pip3 install poetry
+        - pip3 install poetry==1.0.*
         - pip3 install virtualenv
         - virtualenv .env
         - source .env/bin/activate
@@ -30,15 +30,15 @@ jobs:
       before_install:
         - choco install python --version 3.7.0
         - python -m pip install --upgrade pip
-        - pip3 install poetry
-        - poetry config settings.virtualenvs.create false
+        - pip3 install poetry==1.0.*
+        - poetry config virtualenvs.create false
         - pip3 install torch==1.3.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
       env: PATH=/c/Python37:/c/Python37/Scripts:$PATH
     - name: "Python 3.7 on Xenial Linux (wheel installation)"
       python: 3.7
       before_install:
         - python -m pip install --upgrade pip
-        - pip3 install poetry
+        - pip3 install poetry==1.0.*
         - pip3 install torch==1.3.0+cpu -f https://download.pytorch.org/whl/torch_stable.html
       install:
         - poetry build