TEMP: only travis-macos [skip appveyor] [skip azure]

Author: blueyed

.travis.yml

@@ -10,17 +10,6 @@ python:
   - '3.7'
 install:
   - pip install --upgrade --pre tox
-env:
-  matrix:
-    - TOXENV=py27
-    # Specialized factors for py27.
-    - TOXENV=py27-nobyte
-    - TOXENV=py27-xdist
-    - TOXENV=py27-pluggymaster
-    # Specialized factors for py37.
-    - TOXENV=py37-pexpect,py37-trial,py37-numpy
-    - TOXENV=py37-pluggymaster
-    - TOXENV=py37-freeze PYTEST_NO_COVERAGE=1
 
 matrix:
   allow_failures:
@@ -29,19 +18,6 @@ matrix:
 
 jobs:
   include:
-    # Coverage tracking is slow with pypy, skip it.
-    - env: TOXENV=pypy-xdist PYTEST_NO_COVERAGE=1
-      python: 'pypy2.7-6.0'
-    - env: TOXENV=pypy3-xdist PYTEST_NO_COVERAGE=1
-      python: 'pypy3.5-6.0'
-
-    - env: TOXENV=py34-xdist
-      python: '3.4'
-    - env: TOXENV=py35-xdist
-      python: '3.5'
-    - env: TOXENV=py36-xdist
-      python: '3.6'
-    - env: TOXENV=py37
     - &test-macos
       language: generic
       os: osx
@@ -58,17 +34,6 @@ jobs:
         - pyenv system 3.7.1
         - test $(python -c 'import sys; print("%d%d" % sys.version_info[0:2])') = 37
 
-    # Jobs only run via Travis cron jobs (currently daily).
-    - env: TOXENV=py38-xdist
-      python: '3.8-dev'
-      if: type = cron
-
-    - stage: baseline
-      env: TOXENV=py27-pexpect,py27-trial,py27-numpy
-    - env: TOXENV=py37-xdist
-    - env: TOXENV=linting,docs,doctesting
-      python: '3.7'
-
     - stage: deploy
       python: '3.6'
       env: PYTEST_NO_COVERAGE=1