Merge pull request #806 from prometheus/beorn7/release

Cut v1.8.0

Author: beorn7

.circleci/config.yml

@@ -9,7 +9,7 @@ jobs:
     parameters:
       go_version:
         type: string
-      run_style:
+      run_style_and_unused:
         type: boolean
         default: false
       run_lint:
@@ -28,15 +28,15 @@ jobs:
         steps:
         - go/load-cache:
             key: v1-go<< parameters.go_version >>
-    - run: make check_license unused test
+    - run: make check_license test
     - when:
         condition: << parameters.run_lint >>
         steps:
         - run: make lint
     - when:
-        condition: << parameters.run_style >>
+        condition: << parameters.run_style_and_unused >>
         steps:
-        - run: make style
+        - run: make style unused
     - when:
         condition: << parameters.use_gomod_cache >>
         steps:
@@ -78,5 +78,6 @@ workflows:
         name: go-1-15
         go_version: "1.15"
         run_lint: true
-        # Style is only checked against the latest supported Go version.
-        run_style: true
+        # Style and unused/missing packages are only checked against
+        # the latest supported Go version.
+        run_style_and_unused: true

CHANGELOG.md

@@ -1,3 +1,11 @@
+## 1.8.0 / 2020-10-15
+
+* [CHANGE] API client: Use `time.Time` rather than `string` for timestamps in `RuntimeinfoResult`. #777
+* [FEATURE] Export `MetricVec` to facilitate implementation of vectors of custom `Metric` types. #803
+* [FEATURE API client: Support `/status/tsdb` endpoint. #773
+* [ENHANCEMENT] API client: Enable GET fallback on status code 501. #802
+* [ENHANCEMENT] Remove `Metric` references after reslicing to free up more memory. #784
+
 ## 1.7.1 / 2020-06-23
 
 * [BUGFIX] API client: Actually propagate start/end parameters of `LabelNames` and `LabelValues`. #771

VERSION

@@ -1 +1 @@
-1.7.1
+1.8.0

go.mod

@@ -3,16 +3,12 @@ module github.com/prometheus/client_golang
 require (
 	github.com/beorn7/perks v1.0.1
 	github.com/cespare/xxhash/v2 v2.1.1
-	github.com/golang/protobuf v1.4.2
+	github.com/golang/protobuf v1.4.3
 	github.com/json-iterator/go v1.1.10
-	github.com/kr/pretty v0.1.0 // indirect
 	github.com/prometheus/client_model v0.2.0
-	github.com/prometheus/common v0.10.0
-	github.com/prometheus/procfs v0.1.3
-	github.com/stretchr/testify v1.4.0 // indirect
-	golang.org/x/sys v0.0.0-20200615200032-f1bc736245b1
-	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
-	gopkg.in/yaml.v2 v2.2.5 // indirect
+	github.com/prometheus/common v0.14.0
+	github.com/prometheus/procfs v0.2.0
+	golang.org/x/sys v0.0.0-20201015000850-e3ed0017c211
 )
 
 go 1.11