InfluxDB: Upgrade to latest InfluxDB Go client (#27021)

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

go.mod

@@ -42,7 +42,7 @@ require (
 	github.com/hashicorp/go-plugin v1.2.2
 	github.com/hashicorp/go-version v1.1.0
 	github.com/inconshreveable/log15 v0.0.0-20180818164646-67afb5ed74ec
-	github.com/influxdata/influxdb-client-go v0.0.0-20200814135139-d68836272a45
+	github.com/influxdata/influxdb-client-go/v2 v2.0.1
 	github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af
 	github.com/jung-kurt/gofpdf v1.10.1
 	github.com/k0kubun/colorstring v0.0.0-20150214042306-9440f1994b88 // indirect

go.sum

@@ -238,8 +238,8 @@ github.com/igm/sockjs-go/v3 v3.0.0 h1:4wLoB9WCnQ8RI87cmqUH778ACDFVmRpkKRCWBeuc+W
 github.com/igm/sockjs-go/v3 v3.0.0/go.mod h1:UqchsOjeagIBFHvd+RZpLaVRbCwGilEC08EDHsD1jYE=
 github.com/inconshreveable/log15 v0.0.0-20180818164646-67afb5ed74ec h1:CGkYB1Q7DSsH/ku+to+foV4agt2F2miquaLUgF6L178=
 github.com/inconshreveable/log15 v0.0.0-20180818164646-67afb5ed74ec/go.mod h1:cOaXtrgN4ScfRrD9Bre7U1thNq5RtJ8ZoP4iXVGRj6o=
-github.com/influxdata/influxdb-client-go v0.0.0-20200814135139-d68836272a45 h1:UePjGzItJZeZ4a4375kxZ6pc7myUjuqlpegERMzVYmo=
-github.com/influxdata/influxdb-client-go v0.0.0-20200814135139-d68836272a45/go.mod h1:S+oZsPivqbcP1S9ur+T+QqXvrYS3NCZeMQtBoH4D1dw=
+github.com/influxdata/influxdb-client-go/v2 v2.0.1 h1:vRla3taM+zkziP1NUGfN6Y6zJ9ZSSMg0fs/JhCGyX1s=
+github.com/influxdata/influxdb-client-go/v2 v2.0.1/go.mod h1:eyFPc0lhFnNSpyCDb0ZkrB3Hbtqvn1K1JZmjo2BXqeo=
 github.com/influxdata/line-protocol v0.0.0-20200327222509-2487e7298839 h1:W9WBk7wlPfJLvMCdtV4zPulc4uCPrlywQOmbFOhgQNU=
 github.com/influxdata/line-protocol v0.0.0-20200327222509-2487e7298839/go.mod h1:xaLFMmpvUxqXtVkUJfg9QmT88cDaCJ3ZKgdZ78oO8Qo=
 github.com/jhump/protoreflect v1.6.0 h1:h5jfMVslIg6l29nsMs0D8Wj17RDVdNYti0vDN/PZZoE=

pkg/tsdb/influxdb/flux/builder.go

@@ -5,7 +5,7 @@ import (
 	"time"
 
 	"github.com/grafana/grafana-plugin-sdk-go/data"
-	"github.com/influxdata/influxdb-client-go/api/query"
+	"github.com/influxdata/influxdb-client-go/v2/api/query"
 )
 
 // Copied from: (Apache 2 license)

pkg/tsdb/influxdb/flux/executor.go

@@ -6,7 +6,7 @@ import (
 
 	"github.com/grafana/grafana-plugin-sdk-go/backend"
 	"github.com/grafana/grafana-plugin-sdk-go/data"
-	"github.com/influxdata/influxdb-client-go/api"
+	"github.com/influxdata/influxdb-client-go/v2/api"
 )
 
 // executeQuery runs a flux query using the QueryModel to interpolate the query and the runner to execute it.

pkg/tsdb/influxdb/flux/executor_test.go

@@ -16,8 +16,8 @@ import (
 	"github.com/grafana/grafana-plugin-sdk-go/experimental"
 	"github.com/xorcare/pointer"
 
-	influxdb2 "github.com/influxdata/influxdb-client-go"
-	"github.com/influxdata/influxdb-client-go/api"
+	influxdb2 "github.com/influxdata/influxdb-client-go/v2"
+	"github.com/influxdata/influxdb-client-go/v2/api"
 )
 
 //--------------------------------------------------------------

pkg/tsdb/influxdb/flux/flux.go

@@ -8,8 +8,8 @@ import (
 	"github.com/grafana/grafana/pkg/infra/log"
 	"github.com/grafana/grafana/pkg/models"
 	"github.com/grafana/grafana/pkg/tsdb"
-	influxdb2 "github.com/influxdata/influxdb-client-go"
-	"github.com/influxdata/influxdb-client-go/api"
+	influxdb2 "github.com/influxdata/influxdb-client-go/v2"
+	"github.com/influxdata/influxdb-client-go/v2/api"
 )
 
 var (