There's a deprecation warning on running gr tag discover.
$ node --version
v7.2.0
(node:42479) DeprecationWarning: os.tmpDir() is deprecated. Use os.tmpdir() instead.
Full output:
gr tag discover ~/projects/apath/
[gr] 3328/3328 Scanning /Users/timja/apath/* for .git directories (depth 5)
(node:42479) DeprecationWarning: os.tmpDir() is deprecated. Use os.tmpdir() instead.
Tags updated. Run `gr status` or `gr tag list` to see the current state.
There's a deprecation warning on running gr tag discover.
Full output: