Ubuntu Trusty 14.04 images update

[miguelbalparda]

On Wednesday, June 21st 2017, Travis is going to update all their Ubuntu Trusty 14.04 images. The tests are running on a Trusty, sudo: required environment which will be updated on Wednesday

Description

Sudo-enabled Trusty images
At 14:30 UTC on Wednesday, we will first update our sudo-enabled Ubuntu Trusty 14.04 images. This new generation of Trusty images is already available in production and can be used by adding group: edge in your .travis.yml file:

sudo: required
dist: trusty

group: edge  # Add this

We advise you all to try this out in preparation of the release that will happen on Wednesday and please reach out to support@travis-ci.com for any issues you might encounter with the new Trusty images.

https://blog.travis-ci.com/2017-06-19-trusty-updates-2017-Q2

Contribution checklist

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds on Travis CI are green)