Deprecated tox -downloadcache option removed

Caching is enabled by default from pip version 6.0

More info:
https://testrun.org/tox/latest/config.html#confval-downloadcache=path
https://pip.pypa.io/en/stable/reference/pip_install/#caching

Change-Id: I1778135d68a4bf96da3a0c0e4660172d1f13d16b

diff --git a/tox.ini b/tox.ini
index befc62f9736bb8b8688299d1cd34e1f946a5bb9a..8586e3aa2802e7165495c1a1f5ba94a8d76e32c0 100644 (file)
--- a/tox.ini
+++ b/tox.ini
@@ -83,10 +83,6 @@ sitepackages=True
 deps =
   {[testenv:functional]deps}
 
-[tox:jenkins]
-sitepackages = True
-downloadcache = ~/cache/pip
-
 [testenv:releasenotes]
 commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html