tree ef964c468e3623b7a5578b33d9a00773f4e29e2a
parent 61ce27ee815477c00dd67999c908f22cbf3da017
author Jean de Klerk <deklerk@google.com> 1541088032 -0600
committer Jean de Klerk <deklerk@google.com> 1541090973 +0000

internal: remove 1.6, 1.7, 1.8 from travis

Change-Id: I078a68bc9524f730d55543b5e25a97839ce01603
Reviewed-on: https://code-review.googlesource.com/c/35091
Reviewed-by: Eno Compton <enocom@google.com>