When using multiple elements with v-b-tooltip.hover tooltip is not hiding when you move cursor very fast from one element to another.

Tested with
Vue: 2.6.10
bootstrap-vue: 2.0.0-rc.16
bootstrap: 4.3.1

Code sample:
https://gist.github.com/VK-Wolland/345d7f524763ee90187a8686ed1ab148

Tested on latest Chrome(73.0.3683.86) and Firefox(66.0.1 (64-bit))