From b35a11cece8eec26479c255b846f7c4b70796906 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Tue, 5 May 2026 11:50:02 +0000
Subject: [PATCH] chore: bump google.golang.org/grpc from 1.80.0 to 1.81.0
(#24959)
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Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from
1.80.0 to 1.81.0.
Release notes
Sourced from google.golang.org/grpc's
releases.
Release 1.81.0
Behavior Changes
- balancer/rls: Switch gauge metrics to asynchronous emission (once
per collection cycle) to reduce telemetry noise and align with other
gRPC language implementations. (#8808)
Dependencies
- Minimum supported Go version is now 1.25. (#8969)
Bug Fixes
- xds: Use the leaf cluster's security config for the TLS handshake
instead of the aggregate cluster's config. (#8956)
- transport: Send a
RST_STREAM when receiving an
END_STREAM when the stream is not already half-closed. (#8832)
- xds: Fix ADS resource name validation to prevent a panic. (#8970)
New Features
- grpc/stats: Add support for custom labels in per-call metrics (gRFC
A108). (#9008)
- xds: Add support for Server Name Indication (SNI) and SAN validation
(gRFC
A101). Disabled by default. To enable, set
GRPC_EXPERIMENTAL_XDS_SNI=true environment variable. (#9016)
- xds: Add support to control which fields get propagated from ORCA
backend metric reports to LRS load reports (gRFC
A85). Disabled by default. To enable, set
GRPC_EXPERIMENTAL_XDS_ORCA_LRS_PROPAGATION=true. (#9005)
- xds: Add metrics to track xDS client connectivity and cached
resource state (gRFC
A78). (#8807)
- stats/otel: Enhance
grpc.subchannel.disconnections
metric by adding disconnection reason to the
grpc.disconnect_error label (gRFC
A94). This provides granular insights into why subchannels are
closing. (#8973)
- mem: Add
mem.Buffer.Slice() API to slice the buffer
like a slice. (#8977)
Performance Improvements
- alts: Pool read buffers to lower memory utilization when sockets are
unreadable. (#8964)
- transport: Pool HTTP/2 framer read buffers to reduce idle memory
consumption. Currently limited to Linux for ALTS and non-encrypted
transports (TCP, Unix). To disable, set
GRPC_GO_EXPERIMENTAL_HTTP_FRAMER_READ_BUFFER_POOLING=false
and report any issues. (#9032)
Commits
cb18228
Change version to 1.81.0 (#9062)96748f9
Cherry-pick #9105 to
1.81.x (#9106)9183222
Cherry pick #9055,
#9032
to v1.81.x (#9095)5cba6da
Revert "deps: update dependencies for all modules (#9065)"
(#9067)af8a936
deps: update dependencies for all modules (#9065)cdc60df
transport: optimize heap allocations in ready reader and update syscall
conne...208d053
xds/resolver: pass complete XDSConfig in RPC context for HTTP filters
(gRFC A...50fe1cc
test: Fix flaky test
TestServerStreaming_ClientCallRecvMsgTwice in
`end2end...d574bad
build(deps): bump go.opentelemetry.io/otel/sdk from 1.42.0 to 1.43.0 (#9050)b8bf4d0
build(deps): bump go.opentelemetry.io/otel/sdk from 1.42.0 to 1.43.0 in
/inte...- Additional commits viewable in compare
view
Signed-off-by: dependabot[bot]
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
---
go.mod | 4 ++--
go.sum | 8 ++++----
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/go.mod b/go.mod
index e4ac5b0f6b..7776bc3df0 100644
--- a/go.mod
+++ b/go.mod
@@ -238,7 +238,7 @@ require (
golang.org/x/tools v0.44.0
golang.org/x/xerrors v0.0.0-20240903120638-7835f813f4da
google.golang.org/api v0.277.0
- google.golang.org/grpc v1.80.0
+ google.golang.org/grpc v1.81.0
google.golang.org/protobuf v1.36.11
gopkg.in/DataDog/dd-trace-go.v1 v1.74.0
gopkg.in/natefinch/lumberjack.v2 v2.2.1
@@ -633,7 +633,7 @@ require (
github.com/xrash/smetrics v0.0.0-20240521201337-686a1a2994c1 // indirect
github.com/yosida95/uritemplate/v3 v3.0.2 // indirect
github.com/zeebo/xxh3 v1.0.2 // indirect
- go.opentelemetry.io/contrib/detectors/gcp v1.40.0 // indirect
+ go.opentelemetry.io/contrib/detectors/gcp v1.42.0 // indirect
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.67.0 // indirect
go.opentelemetry.io/otel/sdk/metric v1.43.0 // indirect
go.yaml.in/yaml/v2 v2.4.3 // indirect
diff --git a/go.sum b/go.sum
index 09fc729363..6a9bf16d5d 100644
--- a/go.sum
+++ b/go.sum
@@ -1309,8 +1309,8 @@ go.opentelemetry.io/collector/semconv v0.123.0/go.mod h1:te6VQ4zZJO5Lp8dM2XIhDxD
go.opentelemetry.io/contrib v1.0.0/go.mod h1:EH4yDYeNoaTqn/8yCWQmfNB78VHfGX2Jt2bvnvzBlGM=
go.opentelemetry.io/contrib v1.19.0 h1:rnYI7OEPMWFeM4QCqWQ3InMJ0arWMR1i0Cx9A5hcjYM=
go.opentelemetry.io/contrib v1.19.0/go.mod h1:gIzjwWFoGazJmtCaDgViqOSJPde2mCWzv60o0bWPcZs=
-go.opentelemetry.io/contrib/detectors/gcp v1.40.0 h1:Awaf8gmW99tZTOWqkLCOl6aw1/rxAWVlHsHIZ3fT2sA=
-go.opentelemetry.io/contrib/detectors/gcp v1.40.0/go.mod h1:99OY9ZCqyLkzJLTh5XhECpLRSxcZl+ZDKBEO+jMBFR4=
+go.opentelemetry.io/contrib/detectors/gcp v1.42.0 h1:kpt2PEJuOuqYkPcktfJqWWDjTEd/FNgrxcniL7kQrXQ=
+go.opentelemetry.io/contrib/detectors/gcp v1.42.0/go.mod h1:W9zQ439utxymRrXsUOzZbFX4JhLxXU4+ZnCt8GG7yA8=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.67.0 h1:yI1/OhfEPy7J9eoa6Sj051C7n5dvpj0QX8g4sRchg04=
go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.67.0/go.mod h1:NoUCKYWK+3ecatC4HjkRktREheMeEtrXoQxrqYFeHSc=
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.68.0 h1:CqXxU8VOmDefoh0+ztfGaymYbhdB/tT3zs79QaZTNGY=
@@ -1529,8 +1529,8 @@ google.golang.org/genproto/googleapis/api v0.0.0-20260319201613-d00831a3d3e7 h1:
google.golang.org/genproto/googleapis/api v0.0.0-20260319201613-d00831a3d3e7/go.mod h1:EIQZ5bFCfRQDV4MhRle7+OgjNtZ6P1PiZBgAKuxXu/Y=
google.golang.org/genproto/googleapis/rpc v0.0.0-20260427160629-7cedc36a6bc4 h1:tEkOQcXgF6dH1G+MVKZrfpYvozGrzb91k6ha7jireSM=
google.golang.org/genproto/googleapis/rpc v0.0.0-20260427160629-7cedc36a6bc4/go.mod h1:4Hqkh8ycfw05ld/3BWL7rJOSfebL2Q+DVDeRgYgxUU8=
-google.golang.org/grpc v1.80.0 h1:Xr6m2WmWZLETvUNvIUmeD5OAagMw3FiKmMlTdViWsHM=
-google.golang.org/grpc v1.80.0/go.mod h1:ho/dLnxwi3EDJA4Zghp7k2Ec1+c2jqup0bFkw07bwF4=
+google.golang.org/grpc v1.81.0 h1:W3G9N3KQf3BU+YuCtGKJk0CmxQNbAISICD/9AORxLIw=
+google.golang.org/grpc v1.81.0/go.mod h1:xGH9GfzOyMTGIOXBJmXt+BX/V0kcdQbdcuwQ/zNw42I=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=