Merge pull request #571 from prometheus/beorn7/release

Update deps and cut v1.6.1

.circleci/config.yml

@@ -6,7 +6,7 @@ executors:
   # Whenever the Go version is updated here, .promu.yml should also be updated.
   golang:
     docker:
-      - image: cimg/go:1.20
+      - image: cimg/go:1.21
 jobs:
   test:
     executor: golang

.promu.yml

@@ -2,7 +2,7 @@
 go:
     # Whenever the Go version is updated here, .circle/config.yml should also
     # be updated.
-    version: 1.20
+    version: 1.21
 repository:
     path: github.com/prometheus/pushgateway
 build:

CHANGELOG.md

@@ -1,3 +1,8 @@
+## 1.6.1 / 2023-09-05
+
+* [SECURITY] Build precompiled binaries with current Go version (1.21.0) to avoid known bugs in older Go versions.
+* [BUGFIX] Update dependencies to pull in possibly relevant bugfixes.
+
 ## 1.6.0 / 2023-05-25
 
 * [FEATURE] Add snappy encoding support for `/metrics` endpoint. #518

VERSION

@@ -1 +1 @@
-1.6.0
+1.6.1

go.mod

@@ -1,5 +1,7 @@
 module github.com/prometheus/pushgateway
 
+go 1.19
+
 require (
 	github.com/alecthomas/kingpin/v2 v2.3.2
 	github.com/go-kit/log v0.2.1
@@ -10,7 +12,7 @@ require (
 	github.com/prometheus/client_model v0.4.0
 	github.com/prometheus/common v0.44.0
 	github.com/prometheus/exporter-toolkit v0.10.0
-	github.com/shurcooL/vfsgen v0.0.0-20200824052919-0d455de96546
+	github.com/shurcooL/vfsgen v0.0.0-20230704071429-0000e147ea92
 	google.golang.org/protobuf v1.31.0
 )
 
@@ -36,5 +38,3 @@ require (
 	google.golang.org/appengine v1.6.7 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 )
-
-go 1.17