Use upper-constraints for all tox targetsliberty-eolstable/liberty

The issue has been resolved by infra [0], so we can use upper
constraints for all targets.

[0]
http://lists.openstack.org/pipermail/openstack-dev/2016-August/101474.html

Change-Id: I5c0378bdc6ddb4f8d0a328f3e61092be6cd579ac
(cherry picked from commit 6e775b82f4a9b82fdf72f82239d0e8d53add6ba2)

1 files changed, 0 insertions, 18 deletions

diff --git a/tox.ini b/tox.ini
index ffd303680..884b92032 100644
--- a/tox.ini
+++ b/tox.ini
@@ -32,12 +32,6 @@ commands =
 [testenv:cover]
 setenv = VIRTUAL_ENV={envdir}
          LANGUAGE=en_US
-# NOTE(amrith) The setting of the install_command in this location
-# is only required because currently infra does not actually
-# support constraints files for the cover job, and while
-# the environment variable UPPER_CONSTRAINTS_FILE is set, there's
-# no file there. It can be removed when infra changes this.
-install_command = pip install -U {opts} {packages}
 commands =
   python setup.py testr --coverage {posargs}
 
@@ -61,22 +55,10 @@ commands =
   python setup.py build_sphinx
 
 [testenv:releasenotes]
-# NOTE(amrith) The setting of the install_command in this location
-# is only required because currently infra does not actually
-# support constraints files for the releasenotes job, and while
-# the environment variable UPPER_CONSTRAINTS_FILE is set, there's
-# no file there. It can be removed when infra changes this.
-install_command = pip install -U {opts} {packages}
 commands = sphinx-build -a -E -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
 
 [testenv:venv]
 setenv = PYTHONHASHSEED=0
-# NOTE(amrith) The setting of the install_command in this location
-# is only required because currently infra does not actually
-# support constraints files for the docs job, and while
-# the environment variable UPPER_CONSTRAINTS_FILE is set, there's
-# no file there. It can be removed when infra changes this.
-install_command = pip install -U {opts} {packages}
 commands = {posargs}
 
 [flake8]