Also removed LegacyBounds marshaling since it was no longer necessary
Conflicts resolved:
bolt/internal/internal.go
bolt/internal/internal.pb.go
bolt/internal/internal.proto
bolt/internal/internal_test.go
chronograf.go
server/cells_test.go
server/dashboards_test.go
server/swagger.json
Previously, if bounds were not set, the default value that would be
returned was ["0", "0"], which is incorrect. This now returns [] when
there was nothing set for a particular axis.
Due to various limitations with the previous implementation of Bounds as
a [2]int64{}, we've decided to change this to a []string{}. This will
allow clients to store arbitrary data specifying a bound and interpret
it as they wish.
There were previously no tests around Dashboard serialization to
protobuf, so this patch adds coverage for that. Also, the `go-cmp`
package has been introduced to replace our usage of `reflect.DeepEqual`
going forward because it has better comparison features that make it
more stable across Go versions and produces nice diffs in tests when
they fail, reducing the need for debug lines and manual inspection.
There were previously no tests around Dashboard serialization to
protobuf, so this patch adds coverage for that. Also, the `go-cmp`
package has been introduced to replace our usage of `reflect.DeepEqual`
going forward because it has better comparison features that make it
more stable across Go versions and produces nice diffs in tests when
they fail, reducing the need for debug lines and manual inspection.