Developer notes | For internal reference | Grafana migration

Topic	master	am/fix-front-end
Fully functional	Yes	No
Datsource test works	Yes	Yes
Should build work	Yes	Yes
Grafana version	7.x	>= 8
signed	no	no
go package manager	toml	go.mod
go dependencies install cmd	go dep ensure	go mod vendor
Working go version	?	>= 1.16.x
front-end now	angular js	angular js
issues	none	the namespaces response - metric request returns empty from the api (may be an issue after backend changes)
front-end expectation after migration(later)	angular js	react tsx (Will be done by David)
backend changes	Not required and N/A	Done by Grafana and issues being fixed by @athulmurali