fix(deps): update module github.com/sony/gobreaker to v2 (#15036)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Paul Rogers <paul.rogers@grafana.com>

Author: renovate[bot]

go.mod

@@ -90,7 +90,7 @@ require (
 	github.com/segmentio/fasthash v1.0.3
 	github.com/shurcooL/httpfs v0.0.0-20230704072500-f1e31cf0ba5c
 	github.com/shurcooL/vfsgen v0.0.0-20200824052919-0d455de96546
-	github.com/sony/gobreaker v0.5.0
+	github.com/sony/gobreaker/v2 v2.0.0
 	github.com/spf13/afero v1.11.0
 	github.com/stretchr/testify v1.9.0
 	github.com/uber/jaeger-client-go v2.30.0+incompatible

go.sum

@@ -2540,6 +2540,8 @@ github.com/soniah/gosnmp v1.25.0/go.mod h1:8YvfZxH388NIIw2A+X5z2Oh97VcNhtmxDLt5Q
 github.com/sony/gobreaker v0.4.1/go.mod h1:ZKptC7FHNvhBz7dN2LGjPVBz2sZJmc0/PkyDJOjmxWY=
 github.com/sony/gobreaker v0.5.0 h1:dRCvqm0P490vZPmy7ppEk2qCnCieBooFJ+YoXGYB+yg=
 github.com/sony/gobreaker v0.5.0/go.mod h1:ZKptC7FHNvhBz7dN2LGjPVBz2sZJmc0/PkyDJOjmxWY=
+github.com/sony/gobreaker/v2 v2.0.0 h1:23AaR4JQ65y4rz8JWMzgXw2gKOykZ/qfqYunll4OwJ4=
+github.com/sony/gobreaker/v2 v2.0.0/go.mod h1:8JnRUz80DJ1/ne8M8v7nmTs2713i58nIt4s7XcGe/DI=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
 github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0bLI=
 github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=

pkg/storage/chunk/cache/memcached_client.go

@@ -19,7 +19,7 @@ import (
 	"github.com/pkg/errors"
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/promauto"
-	"github.com/sony/gobreaker"
+	"github.com/sony/gobreaker/v2"
 
 	"github.com/grafana/loki/v3/pkg/util/constants"
 	"github.com/grafana/loki/v3/pkg/util/jumphash"
@@ -50,7 +50,7 @@ type memcachedClient struct {
 	addresses []string
 	provider  *dns.Provider
 
-	cbs        map[ /*address*/ string]*gobreaker.CircuitBreaker
+	cbs        map[string]*gobreaker.CircuitBreaker[interface{}]
 	cbFailures uint
 	cbTimeout  time.Duration
 	cbInterval time.Duration
@@ -152,7 +152,7 @@ func NewMemcachedClient(cfg MemcachedClientConfig, name string, r prometheus.Reg
 		service:     cfg.Service,
 		logger:      logger,
 		provider:    dns.NewProvider(logger, dnsProviderRegisterer, dns.GolangResolverType),
-		cbs:         make(map[string]*gobreaker.CircuitBreaker),
+		cbs:         make(map[string]*gobreaker.CircuitBreaker[interface{}]),
 		cbFailures:  cfg.CBFailures,
 		cbInterval:  cfg.CBInterval,
 		cbTimeout:   cfg.CBTimeout,
@@ -201,7 +201,7 @@ func (c *memcachedClient) dialViaCircuitBreaker(network, address string, timeout
 	c.Lock()
 	cb := c.cbs[address]
 	if cb == nil {
-		cb = gobreaker.NewCircuitBreaker(gobreaker.Settings{
+		cb = gobreaker.NewCircuitBreaker[interface{}](gobreaker.Settings{
 			Name:          c.name + ":" + address,
 			Interval:      c.cbInterval,
 			Timeout:       c.cbTimeout,
@@ -295,7 +295,7 @@ func (c *memcachedClient) updateMemcacheServers() error {
 		// Copy across circuit-breakers for current set of addresses, thus
 		// leaving behind any for servers we won't talk to again
 		c.Lock()
-		newCBs := make(map[string]*gobreaker.CircuitBreaker, len(servers))
+		newCBs := make(map[string]*gobreaker.CircuitBreaker[interface{}], len(servers))
 		for _, address := range servers {
 			if cb, exists := c.cbs[address]; exists {
 				newCBs[address] = cb

vendor/github.com/sony/gobreaker/README.md

@@ -1533,9 +1533,9 @@ github.com/shurcooL/vfsgen
 # github.com/sirupsen/logrus v1.9.3
 ## explicit; go 1.13
 github.com/sirupsen/logrus
-# github.com/sony/gobreaker v0.5.0
-## explicit; go 1.12
-github.com/sony/gobreaker
+# github.com/sony/gobreaker/v2 v2.0.0
+## explicit; go 1.21
+github.com/sony/gobreaker/v2
 # github.com/spaolacci/murmur3 v1.1.0
 ## explicit
 github.com/spaolacci/murmur3