* Fix listing and getting dashboard versions across different API versions
What
This commit updates dashboard version service to use API version aware
API client. The service now also supports parsing different API version
representation of dashboards.
The API version aware client is also updated to support listing across
versions.
Why
Currently listing or getting specific versions is broken for all v2
versions of the dashboard API, especially if the dashboard being checked
is still saved using v1 APIs.
Signed-off-by: Igor Suleymanov <igor.suleymanov@grafana.com>
* Remove superfluous tracing spans
Signed-off-by: Igor Suleymanov <igor.suleymanov@grafana.com>
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Signed-off-by: Igor Suleymanov <igor.suleymanov@grafana.com>