IMPALA-3998: Remove refresh_after_connect option from shell
This removes the deprecated option in time for 3.0.
Testing:
Ran core tests. Manually ran the shell with the argument to confirm that
it reported "no such option".
Cherry-picks: not for 2.x.
Change-Id: I8f430bad0578e150d5e80066b9e7572041af4a15
Reviewed-on: http://gerrit.cloudera.org:8080/9072
Reviewed-by: Tim Armstrong <tarmstrong@cloudera.com>
Tested-by: Impala Public Jenkins
philip FYI, this seems like something we make sure we remove in 3.0