Merge remote tag 'v1.9.8' into openvidu/main

# Conflicts:
#	.github/workflows/buildtest.yaml
#	CHANGELOG.md
#	go.mod
#	go.sum
#	pkg/rtc/config.go
#	pkg/rtc/mediaengine.go
#	pkg/rtc/mediatrack.go
#	pkg/rtc/mediatracksubscriptions.go
#	pkg/rtc/participant.go
#	pkg/rtc/participant_internal_test.go
#	pkg/rtc/participant_sdp.go
#	pkg/rtc/participant_signal.go
#	pkg/rtc/room.go
#	pkg/rtc/signalling/interfaces.go
#	pkg/rtc/signalling/signalhandler.go
#	pkg/rtc/signalling/signalling.go
#	pkg/rtc/signalling/signallingunimplemented.go
#	pkg/rtc/subscriptionmanager.go
#	pkg/rtc/transport.go
#	pkg/rtc/transport/handler.go
#	pkg/rtc/transport/transportfakes/fake_handler.go
#	pkg/rtc/transport_test.go
#	pkg/rtc/transportmanager.go
#	pkg/rtc/types/interfaces.go
#	pkg/rtc/types/typesfakes/fake_local_participant.go
#	pkg/rtc/types/typesfakes/fake_participant.go
#	pkg/rtc/utils.go
#	pkg/rtc/wrappedreceiver.go
#	pkg/service/errors.go
#	pkg/service/roommanager.go
#	pkg/service/roommanager_service.go
#	pkg/service/rtcservice.go
#	pkg/service/utils.go
#	pkg/service/wire_gen.go
#	pkg/sfu/buffer/buffer.go
#	pkg/sfu/buffer/dependencydescriptorparser.go
#	pkg/sfu/buffer/videolayerutils.go
#	pkg/sfu/downtrack.go
#	pkg/sfu/forwarder.go
#	pkg/sfu/forwarder_test.go
#	pkg/sfu/utils/wraparound.go
#	pkg/telemetry/prometheus/packets.go
#	pkg/telemetry/prometheus/rooms.go
#	pkg/telemetry/signalanddatastats.go
#	test/client/client.go
#	test/scenarios.go
#	test/singlenode_test.go
#	version/version.go

Author: pabloFuente

.github/workflows/buildtest.yaml

@@ -35,7 +35,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '^1.24'
+          go-version: "^1.24"
 
       - name: Set up gotestfmt
         run: go install github.com/gotesttools/gotestfmt/v2/cmd/gotestfmt@v2.4.1
@@ -45,7 +45,7 @@ jobs:
           go get github.com/sasha-s/go-deadlock
           grep -rl sync.Mutex ./pkg | xargs sed -i 's/sync\.Mutex/deadlock\.Mutex/g'
           grep -rl sync.RWMutex ./pkg | xargs sed -i 's/sync\.RWMutex/deadlock\.RWMutex/g'
-          go install golang.org/x/tools/cmd/goimports
+          go install golang.org/x/tools/cmd/goimports@latest
           grep -rl deadlock.Mutex ./pkg | xargs goimports -w
           grep -rl deadlock.RWMutex ./pkg | xargs goimports -w
           go mod tidy

CHANGELOG.md

@@ -65,6 +65,10 @@ rtc:
   # this is useful for cloud environments such as AWS & Google where hosts have an internal IP
   # that maps to an external one
   use_external_ip: true
+  # # there are cases where the public IP determined via STUN is not the correct one
+  # # in such cases, use this setting to set the public IP of the node
+  # # use_external_ip takes precedence, for this to take effect, set use_external_ip to false
+  # node_ip: <external-ip-of-node>
   # # when set, LiveKit will attempt to use a UDP mux so all UDP traffic goes through
   # # listed port(s). To maximize system performance, we recommend using a range of ports
   # # greater or equal to the number of vCPUs on the machine.
@@ -287,6 +291,9 @@ keys:
 #   # priority used for selection of node when multiple are available
 #   # default: random. valid values: random, sysload, cpuload, rooms, clients, tracks, bytespersec
 #   sort_by: sysload
+#   # algorithm used to govern selecting from sorted nodes
+#   # default: lowest. valid values: lowest, twochoice
+#   algorithm: lowest
 #   # used in sysload and regionaware
 #   # do not assign room to node if load per CPU exceeds sysload_limit
 #   sysload_limit: 0.7

config-sample.yaml

@@ -17,7 +17,7 @@ require (
 	github.com/elliotchance/orderedmap/v2 v2.7.0
 	github.com/florianl/go-tc v0.4.5
 	github.com/frostbyte73/core v0.1.1
-	github.com/gammazero/deque v1.1.0
+	github.com/gammazero/deque v1.2.0
 	github.com/gammazero/workerpool v1.1.3
 	github.com/google/uuid v1.6.0
 	github.com/google/wire v0.6.0
@@ -27,63 +27,65 @@ require (
 	github.com/jellydator/ttlcache/v3 v3.4.0
 	github.com/jxskiss/base62 v1.1.0
 	github.com/livekit/mageutil v0.0.0-20250511045019-0f1ff63f7731
-	github.com/livekit/mediatransportutil v0.0.0-20250825135402-7bc31f107ade
-	github.com/livekit/protocol v1.41.1-0.20250902155548-e46b3f58f6a7
-	github.com/livekit/psrpc v0.6.1-0.20250828235857-3fafdbbcbe55
+	github.com/livekit/mediatransportutil v0.0.0-20251204091721-6b6e9a44e81f
+	github.com/livekit/protocol v1.43.5-0.20251208162321-aa4dc2f24b2a
+	github.com/livekit/psrpc v0.7.1
 	github.com/mackerelio/go-osstat v0.2.6
 	github.com/magefile/mage v1.15.0
-	github.com/maxbrunsfeld/counterfeiter/v6 v6.11.3
+	github.com/maxbrunsfeld/counterfeiter/v6 v6.12.0
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/olekukonko/tablewriter v0.0.5
 	github.com/ory/dockertest/v3 v3.12.0
 	github.com/pion/datachannel v1.5.10
-	github.com/pion/dtls/v3 v3.0.7
-	github.com/pion/ice/v4 v4.0.10
-	github.com/pion/interceptor v0.1.40
-	github.com/pion/rtcp v1.2.15
-	github.com/pion/rtp v1.8.21
-	github.com/pion/sctp v1.8.39
+	github.com/pion/dtls/v3 v3.0.8
+	github.com/pion/ice/v4 v4.0.13
+	github.com/pion/interceptor v0.1.42
+	github.com/pion/rtcp v1.2.16
+	github.com/pion/rtp v1.8.26
+	github.com/pion/sctp v1.8.41
 	github.com/pion/sdp/v3 v3.0.16
-	github.com/pion/transport/v3 v3.0.7
-	github.com/pion/turn/v4 v4.1.1
-	github.com/pion/webrtc/v4 v4.1.5-0.20250828044558-c376d0edf977
+	github.com/pion/transport/v3 v3.1.1
+	github.com/pion/turn/v4 v4.1.3
+	github.com/pion/webrtc/v4 v4.1.8
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.23.0
-	github.com/redis/go-redis/v9 v9.12.1
+	github.com/redis/go-redis/v9 v9.17.2
 	github.com/rs/cors v1.11.1
 	github.com/stretchr/testify v1.11.1
 	github.com/thoas/go-funk v0.9.3
 	github.com/tomnomnom/linkheader v0.0.0-20180905144013-02ca5825eb80
 	github.com/twitchtv/twirp v8.1.3+incompatible
-	github.com/ua-parser/uap-go v0.0.0-20250326155420-f7f5a2f9f5bc
+	github.com/ua-parser/uap-go v0.0.0-20251207011819-db9adb27a0b8
 	github.com/urfave/negroni/v3 v3.1.1
 	go.mongodb.org/mongo-driver v1.13.1
 	go.uber.org/atomic v1.11.0
 	go.uber.org/multierr v1.11.0
-	go.uber.org/zap v1.27.0
-	golang.org/x/exp v0.0.0-20250620022241-b7579e27df2b
-	golang.org/x/mod v0.27.0
-	golang.org/x/sync v0.16.0
-	google.golang.org/protobuf v1.36.8
+	go.uber.org/zap v1.27.1
+	golang.org/x/exp v0.0.0-20251125195548-87e1e737ad39
+	golang.org/x/mod v0.30.0
+	golang.org/x/sync v0.19.0
+	google.golang.org/protobuf v1.36.10
 	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-viper/mapstructure/v2 v2.1.0 // indirect
 	github.com/golang/snappy v0.0.1 // indirect
+	github.com/hashicorp/golang-lru v1.0.2 // indirect
 	github.com/moby/sys/user v0.3.0 // indirect
-	go.opentelemetry.io/auto/sdk v1.1.0 // indirect
-	go.opentelemetry.io/otel v1.37.0 // indirect
-	go.opentelemetry.io/otel/metric v1.37.0 // indirect
-	go.opentelemetry.io/otel/trace v1.37.0 // indirect
+	github.com/nyaruka/phonenumbers v1.6.5 // indirect
+	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
+	go.opentelemetry.io/otel v1.38.0 // indirect
+	go.opentelemetry.io/otel/metric v1.38.0 // indirect
+	go.opentelemetry.io/otel/trace v1.38.0 // indirect
 )
 
 require (
-	buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.8-20250717185734-6c6e0d3c608e.1 // indirect
-	buf.build/go/protovalidate v0.14.0 // indirect
+	buf.build/gen/go/bufbuild/protovalidate/protocolbuffers/go v1.36.10-20250912141014-52f32327d4b0.1 // indirect
+	buf.build/go/protovalidate v1.0.1 // indirect
 	buf.build/go/protoyaml v0.6.0 // indirect
-	cel.dev/expr v0.24.0 // indirect
+	cel.dev/expr v0.25.1 // indirect
 	dario.cat/mergo v1.0.0 // indirect
 	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
 	github.com/Microsoft/go-winio v0.6.2 // indirect
@@ -110,9 +112,8 @@ require (
 	github.com/google/subcommands v1.2.0 // indirect
 	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
 	github.com/hashicorp/go-retryablehttp v0.7.7 // indirect
-	github.com/hashicorp/golang-lru v1.0.2 // indirect
 	github.com/josharian/native v1.1.0 // indirect
-	github.com/klauspost/compress v1.18.0 // indirect
+	github.com/klauspost/compress v1.18.2 // indirect
 	github.com/klauspost/cpuid/v2 v2.3.0 // indirect
 	github.com/lithammer/shortuuid/v4 v4.2.0 // indirect
 	github.com/mattn/go-runewidth v0.0.9 // indirect
@@ -122,17 +123,17 @@ require (
 	github.com/moby/term v0.5.0 // indirect
 	github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
-	github.com/nats-io/nats.go v1.45.0 // indirect
-	github.com/nats-io/nkeys v0.4.11 // indirect
+	github.com/nats-io/nats.go v1.47.0 // indirect
+	github.com/nats-io/nkeys v0.4.12 // indirect
 	github.com/nats-io/nuid v1.0.1 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
 	github.com/opencontainers/image-spec v1.1.0 // indirect
 	github.com/opencontainers/runc v1.2.3 // indirect
 	github.com/pion/logging v0.2.4 // indirect
-	github.com/pion/mdns/v2 v2.0.7 // indirect
+	github.com/pion/mdns/v2 v2.1.0 // indirect
 	github.com/pion/randutil v0.1.0 // indirect
-	github.com/pion/srtp/v3 v3.0.7 // indirect
-	github.com/pion/stun/v3 v3.0.0 // indirect
+	github.com/pion/srtp/v3 v3.0.9 // indirect
+	github.com/pion/stun/v3 v3.0.2 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_model v0.6.2 // indirect
 	github.com/prometheus/common v0.65.0 // indirect
@@ -151,13 +152,13 @@ require (
 	github.com/youmark/pkcs8 v0.0.0-20181117223130-1be2e3e5546d // indirect
 	github.com/zeebo/xxh3 v1.0.2 // indirect
 	go.uber.org/zap/exp v0.3.0 // indirect
-	golang.org/x/crypto v0.41.0 // indirect
-	golang.org/x/net v0.43.0 // indirect
-	golang.org/x/sys v0.35.0 // indirect
-	golang.org/x/text v0.28.0 // indirect
-	golang.org/x/tools v0.36.0 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20250826171959-ef028d996bc1 // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20250826171959-ef028d996bc1 // indirect
-	google.golang.org/grpc v1.75.0
+	golang.org/x/crypto v0.46.0 // indirect
+	golang.org/x/net v0.48.0 // indirect
+	golang.org/x/sys v0.39.0 // indirect
+	golang.org/x/text v0.32.0 // indirect
+	golang.org/x/tools v0.39.0 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20251202230838-ff82c1b0f217 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20251202230838-ff82c1b0f217 // indirect
+	google.golang.org/grpc v1.77.0
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 )