[7.x] [Maps] provide isLoading and hasError feedback when legend is collapsed (#47157)#47269

Merged

nreese merged 1 commit intoelastic:7.xfrom nreese:backport/7.x/pr-47157

Oct 3, 2019

+125-26

Commits on Oct 3, 2019

[Maps] provide isLoading and hasError feedback when legend is collapsed (elastic#47157 )
nreese
committed