deps: update all deps and bump go to 1.21

.github/goreleaser.yml

@@ -1,3 +1,4 @@
+version: 2
 project_name: kvrocks-exporter
 release:
   github:
@@ -32,4 +33,4 @@ kos:
       - "-X main.BuildCommitSha={{.Commit}}"
     platforms:
       - linux/amd64
-      - linux/arm64
+      - linux/arm64

.github/workflows/codeql-analysis.yml

@@ -14,7 +14,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
       with:
         # We must fetch at least the immediate parents so that if this is
         # a pull request then we can checkout the head.

go.mod

@@ -1,10 +1,23 @@
 module github.com/RocksLabs/kvrocks_exporter
 
-go 1.16
+go 1.21
+
+toolchain go1.23.1
 
 require (
 	github.com/gomodule/redigo v1.9.2
-	github.com/prometheus/client_golang v1.16.0
+	github.com/prometheus/client_golang v1.20.5
 	github.com/prometheus/client_model v0.6.1
 	github.com/sirupsen/logrus v1.9.3
 )
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/klauspost/compress v1.17.11 // indirect
+	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
+	github.com/prometheus/common v0.60.0 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
+	golang.org/x/sys v0.26.0 // indirect
+	google.golang.org/protobuf v1.35.1 // indirect
+)