tree b10e838c38c4a564ea59c4771565e1a54304a852
parent 1fd54cf41e6e0e178ffe3c52b0e2260281f603e3
author Jean de Klerk <deklerk@google.com> 1541087971 -0600
committer Jean de Klerk <deklerk@google.com> 1541089085 +0000

internal: remove 1.6, 1.7, 1.8 from travis

Change-Id: I3135bb5ac853dd0cfde80e625d05a0a85c6aff0f
Reviewed-on: https://code-review.googlesource.com/c/35090
Reviewed-by: Jonathan Amsterdam <jba@google.com>