Add ddg menu item, fetch server ops, expand GA cov#501

Merged

everett980 merged 7 commits intojaegertracing:masterfrom everett980:publicize-ddg

Dec 19, 2019

+450-159

Commits on Nov 25, 2019

Temp: Default link visible with banner
everett980
committed

Commits on Dec 3, 2019

WIP: Use server ops in ddg, track conv&collapse
everett980
committed

Commits on Dec 16, 2019

Commits on Dec 19, 2019

Merge branch 'master' into publicize-ddg
everett980
authored