ROR Enterprise 1.18.10 - tenancy (group) switching issue

The Group Aliases feature introduced a regression on the tenancy switcher dropdown button.
A fix has been committed as of today 10 Jan 2020 in ROR Enterprise 1.19.0-pre2.

If you need this fix urgently, please ask below, mentioning your Elastic stack version number (i.e. 7.5.1.)

readonlyrest_kbn_enterprise-1.19.0-pre2-20200110_es7.5.1.zip