Github user nickwallen commented on the issue:
https://github.com/apache/metron/pull/978
I think this is great. I appreciate that the environments will continue to
work with or without the Cachier plugin installed. Anything we can do to
speed-up the dev environments is a big win in my book.
One ask would be to embed a link to 'vagrant-cashier' in the README so that
a user can easily find the plugin installation instructions. I believe this is
the right location; https://github.com/fgrehm/vagrant-cachier.
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