chore(all): update deps by renovate-bot · Pull Request #90 · openconfig/grpctunnel

renovate-bot · 2025-10-01T19:50:15Z

ℹ️ Note

This PR body was truncated due to platform limits.

This PR contains the following updates:

Package	Type	Update	Change
actions/setup-go	action	minor	`v2.1.3` → `v2.2.0`
github.com/cenkalti/backoff/v4	require	minor	`v4.1.1` → `v4.3.0`
github.com/openconfig/gnmi	require	minor	`v0.10.0` → `v0.14.1`
go	uses-with	minor	`1.25` → `1.27`
google.golang.org/grpc	require	minor	`v1.51.0-dev` → `v1.83.2`
google.golang.org/protobuf	require	minor	`v1.33.0` → `v1.36.12`

Release Notes

actions/setup-go (actions/setup-go)

`v2.2.0`: Add check-latest input

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In scope of this release we add the check-latest input. If check-latest is set to true, the action first checks if the cached version is the latest one. If the locally cached version is not the most up-to-date, a Go version will then be downloaded from go-versions repository. By default check-latest is set to false.
Example of usage:

steps:
  - uses: actions/checkout@v2
  - uses: actions/setup-go@v2
    with:
      go-version: '1.16'
      check-latest: true
  - run: go version

Moreover, we updated @actions/core from 1.2.6 to 1.6.0

`v2.1.5`

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In scope of this release we updated matchers.json to improve the problem matcher pattern. For more information please refer to this pull request

`v2.1.4`

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What's Changed

Fix extractor selection on windows by @paulcacheux in #141

New Contributors

@paulcacheux made their first contribution in #141

Full Changelog: actions/setup-go@v2.1.3...v2.1.4

cenkalti/backoff (github.com/cenkalti/backoff/v4)

openconfig/gnmi (github.com/openconfig/gnmi)

`v0.14.1`

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What's Changed

Use forked cc_grpc_library Bazel rules by @bstoll in #197
Use generic version in MODULE.bazel & update Bazel version by @bstoll in #196

Full Changelog: openconfig/gnmi@v0.14.0...v0.14.1

`v0.14.0`

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What's Changed

Config Subscription gNMI Extension by @hellt in #169
Revert minimum required go version by @bstoll in #194

Full Changelog: openconfig/gnmi@v0.13.0...v0.14.0

`v0.13.1`

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`v0.13.0`

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What's Changed

Update golang.org/x/crypto to v0.31.0 by @dplore in #190
Update golang.org/x/net to v0.33.0 by @dplore in #191
For gnmi_ext.proto, run protoc with github.com/openconfig/gnmi/proto/gnmi_ext/gnmi_ext.proto (this is for reflections). by @hyun-arista in #170
Bump github.com/golang/glog from 1.2.2 to 1.2.4 by @dependabot in #193
Update build to support Bazel 8/bzlmod by @bstoll in #192

New Contributors

@dplore made their first contribution in #190
@hyun-arista made their first contribution in #170
@bstoll made their first contribution in #192

Full Changelog: openconfig/gnmi@v0.12.0...v0.13.0

`v0.12.0`

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What's Changed

Bump golang.org/x/net from 0.0.0-20210805182204-aaa1db679c0d to 0.23.0 by @dependabot in #176
Bump google.golang.org/protobuf from 1.30.0 to 1.33.0 by @dependabot in #171
Bump google.golang.org/grpc from 1.40.0 to 1.56.3 by @dependabot in #174
Update go.mod and go.sum. by @robshakir in #185
Project import generated by Copybara by @balajisundaravel in #188

New Contributors

@balajisundaravel made their first contribution in #188

Full Changelog: openconfig/gnmi@v0.11.0...v0.12.0

`v0.11.0`

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What's Changed

Add go_proto_library rules to gnmi by @gmacf in #152
Bump golang.org/x/net from 0.0.0-20210805182204-aaa1db679c0d to 0.17.0 by @dependabot in #156
Bump google.golang.org/grpc from 1.40.0 to 1.56.3 by @dependabot in #157
Commit confirmed extension proto by @kidiyoor in #155
Update ci-cpp-build-gnmi.yml by @marcushines in #168
Added CommitSetRollbackDuration action for Commit Confirmed extension by @hellt in #164

New Contributors

@gmacf made their first contribution in #152
@dependabot made their first contribution in #156
@kidiyoor made their first contribution in #155
@hellt made their first contribution in #164

Full Changelog: openconfig/gnmi@v0.10.0...v0.11.0

actions/go-versions (go)

`v1.27.1`: 1.27.1

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Go 1.27.1

`v1.27.0`: 1.27.0

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Go 1.27.0

`v1.26.8`: 1.26.8

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Go 1.26.8

`v1.26.7`: 1.26.7

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Go 1.26.7

`v1.26.6`: 1.26.6

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Go 1.26.6

`v1.26.5`: 1.26.5

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Go 1.26.5

`v1.26.4`: 1.26.4

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Go 1.26.4

`v1.26.3`: 1.26.3

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Go 1.26.3

`v1.26.2`: 1.26.2

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Go 1.26.2

`v1.26.1`: 1.26.1

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Go 1.26.1

`v1.26.0`: 1.26.0

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Go 1.26.0

grpc/grpc-go (google.golang.org/grpc)

`v1.83.2`: Release 1.83.2

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Security

server: Reject requests missing both :authority and Host headers with HTTP 400 and status Internal. (#9365)
- Special Thanks: @winklemad

`v1.83.1`: Release 1.83.1

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Security

xds/rbac: Fix a bug where nested Principal or Permission rules with :scheme or grpc- prefixed header matchers were not rejected, which could cause DENY rules to fail open. (#9258)
- Special Thanks: @nvxbug
xds/rbac: Fix a bug where the host header matcher was not being replaced with :authority in nested Principal or Permission rules. (#9258)
- Special Thanks: @nvxbug
xds/rbac: Fix a bug where a header matcher whose name was not lowercase, such as X-Role, matched no header, which could cause DENY rules to fail open. (#9332)
- Special Thanks: @alimony
xds/rbac: Fix a bug where a :scheme or grpc- prefixed header matcher was accepted when its name was not lowercase. (#9332)
- Special Thanks: @alimony
xds/rbac: Fix a bug where a Host header matcher was not replaced with :authority. (#9332)
- Special Thanks: @alimony

Performance

transport: Restrict memory overhead of buffering small data frames. (#9331)

`v1.83.0`: Release 1.83.0

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Security

server: Stop reading from connections when flooded by HTTP/2 frames to mitigate resource exhaustion. The default value for this limit is 100 frames, excluding DATA and HEADERS, and may be changed by setting environment variable GRPC_GO_EXPERIMENTAL_CONTROL_BUFFER_THROTTLE_LIMIT.
xds/rbac: Support Metadata and RequestedServerName permissions matcher fields. If present in a DENY rule, previously these would be ignored and fail-open.
xds/rbac: Fix panic when parsing unsupported fields in NotRule/NotId permissions.
xds/rbac: Support the deprecated source_ip principal identifier by treating it as equivalent to direct_remote_ip.
xds: Fix panic when parsing route header matchers configured with empty exact_match, prefix_match, or suffix_match strings. (#9223)

New Features

xds/googlec2p: Enable DirectPath over Interconnect support for on-premises clients via the force-xds target URI query parameter. (#9133)
xds: Enable xDS configuration to control which fields get propagated from ORCA backend metric reports to LRS load reports. (#9145)
authz: Add OnPolicyUpdate callback to FileWatcherOptions to notify when an authz policy is loaded or updated. (#9142)
- Special Thanks: @hnefatl
xds: Add support for the GCP Authentication HTTP Filter, which automatically fetches and attaches GCP Service Account Identity JWT tokens to outgoing RPCs.
- This feature can be enabled by setting environment variable GRPC_EXPERIMENTAL_XDS_GCP_AUTHENTICATION_FILTER=true. (#9119)
xds: Add support for xDS-based HTTP CONNECT proxies.
- This feature can be enabled by setting environment variable GRPC_EXPERIMENTAL_XDS_HTTP_CONNECT=true. (#9151)
xds: Add support for contains_match in route header matchers. (#9223)

Bug Fixes

credentials/alts: Fix panic when processing malformed frames by validating that the message frame length exceeds the message type field size. (#9197)
grpc: Fix compilation on Plan 9 targets (GOOS=plan9), broken since v1.81.0. (#9255)
- Special Thanks: @Yusufihsangorgel

`v1.82.2`: Release 1.82.2

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Security

server: Reject requests missing both :authority and Host headers with HTTP 400 and status Internal. (#9365)
- Special Thanks: @winklemad

`v1.82.1`: Release 1.82.1

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Security

server: Stop reading from the connection when flooded by HTTP/2 frames. The default value for this limit is 100 frames, excluding DATA and HEADERS, and may be changed by setting environment variable GRPC_GO_EXPERIMENTAL_CONTROL_BUFFER_THROTTLE_LIMIT.
xds/rbac: Support Metadata and RequestedServerName permissions matcher fields. If present in a DENY rule, previously these would be ignored and fail-open.
xds/rbac: Fix panic when parsing unsupported fields in NotRule/NotId permissions.
xds/rbac: Support the deprecated source_ip principal identifier by treating it as equivalent to direct_remote_ip.

`v1.82.0`: Release 1.82.0

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Behavior Changes

server: Remove support for GRPC_GO_EXPERIMENTAL_DISABLE_STRICT_PATH_CHECKING environment varibale. Strict incoming RPC path validation (which has been the default since v1.79.3) can no longer be disabled. (#9112)
transport: Add environment variable to change the default max header list size from 16MB to 8KB. This may be enabled by setting GRPC_GO_EXPERIMENTAL_ENABLE_8KB_DEFAULT_HEADER_LIST_SIZE=true. This will be enabled by default in a subsequent release. (#9019)
balancer: Load Balancing policy registry is now case-sensitive. Set GRPC_GO_EXPERIMENTAL_CASE_SENSITIVE_BALANCER_REGISTRIES=false (and file an issue) to revert to case-insensitive behavior. (#9017)

New Features

experimental/stats: Expose a new API, NewContextWithLabelCallback, to register a callback that is invoked when telemetry labels are added. (#8877)
- Special Thanks: @seth-epps
client: Return a portion of the response body in the error message, when the client receives an unexpected non-gRPC HTTP response, to make debugging easier. (#8929)
- Special Thanks: @chengxilo
server: Add environment variable GRPC_GO_SERVER_GOROUTINE_LABELS that controls setting runtime/pprof.Labels on goroutines spawned by the server. Set GRPC_GO_SERVER_GOROUTINE_LABELS=grpc.method=true to add the grpc.method label on goroutines spawned to handle incoming requests. (#9082)
- Special Thanks: @dfinkel

Bug Fixes

xds/server: Fix a memory leak of HTTP filter instances occurring when route configurations are updated in-place during a Route Discovery Service (RDS) update. (#9138)
grpc: In the deprecated gzip Compressor (used via the deprecated WithCompressor dial option), enforce the MaxRecvMsgSize limit on the decompressed message buffer, preventing excessive memory allocation from highly compressed payloads. (#9114)
- Special Thanks: @evilgensec
stats/opentelemetry: Record retry attempts, grpc.previous-rpc-attempts, at the call level and not the attempt level. (#8923)
encoding: Ensure Close() is always called on readers returned from Compressor.Decompress if possible. (#9135)
channelz: Fix the LastMessageSentTimestamp and LastMessageReceivedTimestamp fields in SocketMetrics to ensure they contain correct timestamp values. (#9109)

`v1.81.1`: Release 1.81.1

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Security

xds/rbac: Fix a potential authorization bypass caused by incorrectly falling through URI/DNS SANs to Subject Distinguished Name (DN) when matching the authenticated principal name. With this fix, only the first non-empty identity source will be used, as per gRFC A41. (#9111)
- Special Thanks: @al4an444

`v1.81.0`: Release 1.81.0

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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)
- Special Thanks: @ash2k

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)

`v1.80.0`

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`v1.79.3`: Release 1.79.3

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Security

server: fix an authorization bypass where malformed :path headers (missing the leading slash) could bypass path-based restricted "deny" rules in interceptors like grpc/authz. Any request with a non-canonical path is now immediately rejected with an Unimplemented error. (#8981)

`v1.79.2`: Release 1.79.2

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Bug Fixes

stats: Prevent redundant error logging in health/ORCA producers by skipping stats/tracing processing when no stats handler is configured. (#8874)

`v1.79.1`: Release 1.79.1

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Bug Fixes

grpc: Remove the -dev suffix from the User-Agent header. (#8902)

`v1.79.0`: Release 1.79.0

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API Changes

mem: Add experimental API SetDefaultBufferPool to change the default buffer pool. (#8806)
- Special Thanks: @vanja-p
experimental/stats: Update MetricsRecorder to require embedding the new UnimplementedMetricsRecorder (a no-op struct) in all implementations for forward compatibility. (#8780)

Behavior Changes

balancer/weightedtarget: Remove handling of Addresses and only handle Endpoints in resolver updates. (#8841)

New Features

experimental/stats: Add support for asynchronous gauge metrics through the new AsyncMetricReporter and RegisterAsyncReporter APIs. (#8780)
pickfirst: Add support for weighted random shuffling of endpoints, as described in gRFC A113.
- This is enabled by default, and can be turned off using the environment variable GRPC_EXPERIMENTAL_PF_WEIGHTED_SHUFFLING. (#8864)
xds: Implement :authority rewriting, as specified in gRFC A81. (#8779)
balancer/randomsubsetting: Implement the random_subsetting LB policy, as specified in gRFC A68. (#8650)
- Special Thanks: @marek-szews
server: Include status detail headers, if available, when terminating a stream during request header processing. (#8754)
- Special Thanks: @joybestourous

Bug Fixes

credentials/tls: Fix a bug where the port was not stripped from the authority override before validation. (#8726)
- Special Thanks: @Atul1710
xds/priority: Fix a bug causing delayed failover to lower-priority clusters when a higher-priority cluster is stuck in CONNECTING state. (#8813)
health: Fix a bug where health checks failed for clients using legacy compression options (WithDecompressor or RPCDecompressor). (#8765)
- Special Thanks: @sanki92
transport: Fix an issue where the HTTP/2 server could skip header size checks when terminating a stream early. (#8769)
- Special Thanks: @joybestourous

Performance Improvements

credentials/alts: Optimize read buffer alignment to reduce copies. (#8791)
mem: Optimize pooling and creation of buffer objects. (#8784)
transport: Reduce slice re-allocations by reserving slice capacity. (#8797)

`v1.78.0`: Release 1.78.0

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Behavior Changes

client: Reject target URLs containing unbracketed colons in the hostname in Go version 1.26+. (#8716)
- Special Thanks: @neild

New Features

stats/otel: Add backend service label to wrr metrics as part of A89. (#8737)
stats/otel: Add subchannel metrics (without the disconnection reason) to eventually replace the pickfirst metrics. (#8738)
client: Wait for all pending goroutines to complete when closing a graceful switch balancer. (#8746)
- Special Thanks: @twz123

Bug Fixes

transport/client : Return status code Unknown on malformed grpc-status. (#8735)
client: Add experimental.AcceptCompressors so callers can restrict the grpc-accept-encoding header advertised for a call. (#8718)
- Special Thanks: @iblancasa
xds: Fix a bug in StringMatcher where regexes would match incorrectly when ignore_case is set to true. (#8723)
xds/resolver:
- Drop previous route resources and report an error when no matching virtual host is found.
- Only log LDS/RDS configuration errors following a successful update and retain the last valid resource to prevent transient failures. (#8711)
client:
- Change connectivity state to CONNECTING when creating the name resolver (as part of exiting IDLE).
- Change connectivity state to TRANSIENT_FAILURE if name resolver creation fails (as part of exiting IDLE).
- Change connectivity state to IDLE after idle timeout expires even when current state is TRANSIENT_FAILURE.
- Fix a bug that resulted in OnFinish call option not being invoked for RPCs where stream creation failed. (#8710)
xdsclient: Fix a race in the xdsClient that could lead to resource-not-found errors. (#8627)

Performance Improvements

mem: Round up to nearest 4KiB for pool allocations larger than 1MiB. (#8705)
- Special Thanks: @cjc25

`v1.77.0`: Release 1.77.0

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API Changes

mem: Replace the Reader interface with a struct for better performance and maintainability. (#8669)

Behavior Changes

balancer/pickfirst: Remove support for the old pick_first LB policy via the environment variable GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST=false. The new pick_first has been the default since v1.71.0. (#8672)

Bug Fixes

xdsclient: Fix a race condition in the ADS stream implementation that could result in resource-not-found errors, causing the gRPC client channel to move to TransientFailure. (#8605)
client: Ignore HTTP status header for gRPC streams. (#8548)
client: Set a read deadline when closing a transport to prevent it from blocking indefinitely on a broken connection. (#8534)
- Special Thanks: @jgold2-stripe
client: Fix a bug where default port 443 was not automatically added to addresses without a specified port when sent to a proxy.
- Setting environment variable GRPC_EXPERIMENTAL_ENABLE_DEFAULT_PORT_FOR_PROXY_TARGET=false disables this change; please file a bug if any problems are encountered as we will remove this option soon. (#8613)
balancer/pickfirst: Fix a bug where duplicate addresses were not being ignored as intended. (#8611)
server: Fix a bug that caused overcounting of channelz metrics for successful and failed streams. (#8573)
- Special Thanks: @hugehoo
balancer/pickfirst: When configured, shuffle addresses in resolver updates that lack endpoints. Since gRPC automatically adds endpoints to resolver updates, this bug only affects custom LB policies that delegate to pick_first but don't set endpoints. (#8610)
mem: Clear large buffers before re-using. (#8670)

Performance Improvements

transport: Reduce heap allocations to reduce time spent in garbage collection. (#8624, #8630, #8639, #8668)
transport: Avoid copies when reading and writing Data frames. (#8657, #8667)
mem: Avoid clearing newly allocated buffers. (#8670)

New Features

outlierdetection: Add metrics specified in gRFC A91. (#8644)
- Special Thanks: @davinci26, @PardhuKonakanchi
stats/opentelemetry: Add support for optional label grpc.lb.backend_service in per-call metrics (#8637)
xds: Add support for JWT Call Credentials as specified in gRFC A97. Set environment variable GRPC_EXPERIMENTAL_XDS_BOOTSTRAP_CALL_CREDS=true to enable this feature. (#8536)
- Special Thanks: @dimpavloff
experimental/stats: Add support for up/down counters. (#8581)

`v1.76.0`: Release 1.76.0

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Dependencies

Minimum supported Go version is now 1.24 (#8509)
- Special Thanks: @kevinGC

Bug Fixes

client: Return status INTERNAL when a server sends zero response messages for a unary or client-streaming RPC. (#8523)
client: Fail RPCs with status INTERNAL instead of UNKNOWN upon receiving http headers with status 1xx and END_STREAM flag set. (#8518)
- Special Thanks: @vinothkumarr227
pick_first: Fix race condition that could cause pick_first to get stuck in IDLE state on backend address change. (#8615)

New Features

credentials: Add credentials/jwt package providing file-based JWT PerRPCCredentials (A97). (#8431)
- Special Thanks: @dimpavloff

Performance Improvements

client: Improve HTTP/2 header size estimate to reduce re-allocations. (#8547)
encoding/proto: Avoid redundant message size calculation when marshaling. (#8569)
- Special Thanks: @rs-unity

`v1.75.1`: Release 1.75.1

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Bug Fixes

transport: Fix a data race while copying headers for stats handlers in the std lib http2 server transport. (#8519)
xdsclient:
- Fix a data race caused while reporting load to LRS. (#8483)
- Fix regression preventing empty node IDs when creating an LRS client. (#8483)
server: Fix a regression preventing streams from being cancelled or timed out when blocked on flow control. (#8528)

`v1.75.0`: Release 1.75.0

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Behavior Changes

xds: Remove support for GRPC_EXPERIMENTAL_XDS_FALLBACK environment variable. Fallback support can no longer be disabled. (#8482)
stats: Introduce DelayedPickComplete event, a type alias of PickerUpdated. (#8465)
- This (combined) event will now be emitted only once per call, when a transport is successfully selected for the attempt.
- OpenTelemetry metrics will no longer have multiple "Delayed LB pick complete" events in Go, matching other gRPC languages.
- A future release will delete the PickerUpdated symbol.
credentials: Properly apply grpc.WithAuthority as the highest-priority option for setting authority, above the setting in the credentials themselves. (#8488)
- Now that this WithAuthority is available, the credentials should not be used to override the authority.
round_robin: Randomize the order in which addresses are connected to in order to spread out initial RPC load between clients. (#8438)
server: Return status code INTERNAL when a client sends more than one request in unary and server streaming RPC. (#8385)
- This is a behavior change but also a bug fix to bring gRPC-Go in line with the gRPC spec.

New Features

dns: Add an environment variable (GRPC_ENABLE_TXT_SERVICE_CONFIG) to provide a way to disable TXT lookups in the DNS resolver (by setting it to false). By default, TXT lookups are enabled, as they were previously. (#8377)

Bug Fixes

xds: Fix regression preventing empty node IDs in xDS bootstrap configuration. (#8476)
- Special Thanks: @davinci26
xds: Fix possible panic when certain invalid resources are encountered. (#8412)
- Special Thanks: @wooffie
xdsclient: Fix a rare panic caused by processing a response from a closed server. (#8389)
stats: Fix metric unit formatting by enclosing non-standard units like call and endpoint in curly braces to comply with UCUM and gRPC OpenTelemetry guidelines. (#8481)
xds: Fix possible panic when clusters are removed from the xds configuration. (#8428)
xdsclient: Fix a race causing "resource doesn not exist" when rapidly subscribing and unsubscribing to the same resource. (#8369)
client: When determining the authority, properly percent-encode (if needed, which is unlikely) when the target string omits the hostname and only specifies a port (grpc.NewClient(":<port-number-or-name>")). (#8488)

`v1.74.3`: Release 1.74.3

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Bug Fixes

xds: Fix a regression preventing empty node IDs in the bootstrap configuration. (#8476 , #8483)
xdsclient: Fix a data race caused while reporting load to LRS. (#8483)
server: Fix a regression preventing streams from being cancelled or timed out when blocked on flow control. (#8528)

`v1.74.2`: Release 1.74.2

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New Features

grpc: introduce new DialOptions and ServerOptions (WithStaticStreamWindowSize, WithStaticConnWindowSize, StaticStreamWindowSize, StaticConnWindowSize) that force fixed window sizes for all HTTP/2 connections. By default, gRPC uses dynamic sizing of these windows based upon a BDP estimation algorithm. The existing options (WithInitialWindowSize, etc) also disable BDP estimation, but this behavior will be changed in a following release. (#8283)

API Changes

balancer: add ExitIdle method to Balancer interface. Earlier, implementing this method was optional. (#8367)

Behavior Changes

xds: Remove the GRPC_EXPERIMENTAL_ENABLE_LEAST_REQUEST environment variable that allows disabling the least request balancer with xDS. Least request was made available by default with xDS in v1.72.0. (#8248)
- Special Thanks: @atollena
server: allow 0s grpc-timeout header values, which older gRPC-Java versions could send. This restores the behavior of grpc-go before v1.73.0. (#8439)

Bug Fixes

googledirectpath: avoid logging the error message Attempt to set a bootstrap configuration... when creating multiple directpath channels. (#8419)

Performance Improvements

transport: reduce heap allocations by pooling objects and avoiding method-to-closure conversions. (#8361)
transport: reduce heap allocations by re-using mem.Reader objects. (#8360)

Documentation

examples: add examples to demonstrate enabling experimental metrics using the OpenTelemetry plugin. (#8388)
- Special Thanks: @vinothkumarr227

`v1.74.1`: Release 1.74.1

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Version 1.74.1 retracts release v1.74.0 and itself. Release 1.74.0 was accidentally tagged on the wrong commit and should not be used. Version 1.73.0 should be used until 1.74.2 is released.

`v1.74.0`: Release 1.74.0

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Release 1.74.0 was accidentally tagged on the wrong commit and should not be used. Version 1.73.0 should be used until 1.74.1 is released.

`v1.73.1`: Release 1.73.1

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Bug Fixes

server: Fix a regression preventing streams from being cancelled or timed out when blocked on flow control. (#8528)

`v1.73.0`: Release 1.73.0

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New Features

balancer/ringhash: move LB policy from xds/internal to exported path to facilitate use without xds (#8249)
xds: enable least request LB policy by default. It can be disabled by setting GRPC_EXPERIMENTAL_ENABLE_LEAST_REQUEST=false in your environment. (#8253)
grpc: add a CallAuthority Call Option that can be used to overwrite the http :authority header on per-RPC basis. (#8068)
stats/opentelemetry: add trace event for name resolution delay. (#8074)
health: added List method to gRPC Health service. (#8155)
- Special Thanks: @marcoshuck
ringhash: implement features from gRFC A76. (#8159)
xds: add functionality to support SPIFFE Bundle Maps as roots of trust in XDS which can be enabled by setting GRPC_EXPERIMENTAL_XDS_MTLS_SPIFFE=true. (#8167, #8180, #8229, #8343)

Bug Fixes

xds: locality ID metric label is changed to make it consistent with gRFC A78. (#8256)
client: fail RPCs on the client when using extremely short contexts that expire before the grpc-timeout header is created. (#8312)
server: non-positive grpc-timeout header values are now rejected. This is consistent with the gRPC protocol spec. (#8290)
- Special Thanks: @evanj
xds: fix reported error string when LRS load reporting interval is invalid. (#8224)
- Special Thanks: @alingse

Performance Improvements

credentials/alts: improve read performance by optimizing buffer copies and allocations. (#8271)
server: improve performance of RPC handling by avoid a status proto copy (#8282)
- Special Thanks: @evanj

Documentation

examples/features/opentelemetry: modify example to demonstrate tracing using OpenTelemtry plugin. (#8056)

`v1.72.3`: Release 1.72.3

Compare Source

Bug Fixes

server: Fix a regression preventing streams from being cancelled or timed out when blocked on flow control. (#8528)

`v1.72.2`: Release 1.72.2

Compare Source

Bug Fixes

client: restore support for NO_PROXY environment variable when connecting to locally-resolved addresses (case 2 from gRFC A1). (#8329)
balancer/least_request: fix panic on resolver errors. (#8333)

`v1.72.1`: Release 1.72.1

Compare Source

Bug Fixes

client: HTTP Proxy connections are no longer attempted for addresses with non-TCP network types. (#8215)
client: Fix bug that causes RPCs to fail with status INTERNAL instead of CANCELLED or DEADLINE_EXCEEDED when receiving a RST_STREAM frame in the middle of the gRPC message. (#8289)

`v1.72.0`: Release 1.72.0

Compare Source

Dependencies

Minimum supported Go version is now 1.23 (#8108)

API Changes

resolver: add experimental AddressMapV2 with generics to ultimately replace AddressMap. Deprecate AddressMap for deletion (#8187)
resolver: convert EndpointMap in place to use generics (#8189)

New Features

xds: add grpc.xds_client.server_failure counter metric on xDS client to record connectivity errors ([#8203](https://redirect.github.com/grp

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forking-renovate · 2025-10-01T19:50:17Z

ℹ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

1 additional dependency was updated
The go directive was updated for compatibility reasons

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Package	Change
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`golang.org/x/net`	`v0.7.0` -> `v0.46.1-0.20251013234738-63d1a5100f82`

coveralls · 2025-10-21T20:39:56Z

Pull Request Test Coverage Report for Build 19452771509

Details

0 of 0 changed or added relevant lines in 0 files are covered.
No unchanged relevant lines lost coverage.
Overall coverage remained the same at 19.897%

Totals
Change from base Build 19521066808:	0.0%
Covered Lines:	426
Relevant Lines:	2141

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forking-renovate · 2025-12-12T11:36:17Z

ℹ️ Artifact update notice

File name: go.mod

In order to perform the update(s) described in the table above, Renovate ran the go get command, which resulted in the following additional change(s):

1 additional dependency was updated
The go directive was updated for compatibility reasons

Details:

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`go`	`1.20` -> `1.25.0`
`golang.org/x/net`	`v0.7.0` -> `v0.58.0`

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Release Notes

v2.2.0: Add check-latest input

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v1.27.1: 1.27.1

v1.27.0: 1.27.0

v1.26.8: 1.26.8

v1.26.7: 1.26.7

v1.26.6: 1.26.6

v1.26.5: 1.26.5

v1.26.4: 1.26.4

v1.26.3: 1.26.3

v1.26.2: 1.26.2

v1.26.1: 1.26.1

v1.26.0: 1.26.0

v1.83.2: Release 1.83.2

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v1.83.1: Release 1.83.1

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v1.83.0: Release 1.83.0

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v1.82.2: Release 1.82.2

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v1.82.0: Release 1.82.0

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v1.81.1: Release 1.81.1

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v1.81.0: Release 1.81.0

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v1.79.3: Release 1.79.3

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v1.79.2: Release 1.79.2

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v1.79.1: Release 1.79.1

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v1.79.0: Release 1.79.0

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v1.78.0: Release 1.78.0

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v1.77.0: Release 1.77.0

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v1.76.0: Release 1.76.0

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`v2.2.0`: Add check-latest input

`v1.27.1`: 1.27.1

`v1.27.0`: 1.27.0

`v1.26.8`: 1.26.8

`v1.26.7`: 1.26.7

`v1.26.6`: 1.26.6

`v1.26.5`: 1.26.5

`v1.26.4`: 1.26.4

`v1.26.3`: 1.26.3

`v1.26.2`: 1.26.2

`v1.26.1`: 1.26.1

`v1.26.0`: 1.26.0

`v1.83.2`: Release 1.83.2

`v1.83.1`: Release 1.83.1

`v1.83.0`: Release 1.83.0

`v1.82.2`: Release 1.82.2

`v1.82.1`: Release 1.82.1

`v1.82.0`: Release 1.82.0

`v1.81.1`: Release 1.81.1

`v1.81.0`: Release 1.81.0

`v1.79.3`: Release 1.79.3

`v1.79.2`: Release 1.79.2

`v1.79.1`: Release 1.79.1

`v1.79.0`: Release 1.79.0

`v1.78.0`: Release 1.78.0

`v1.77.0`: Release 1.77.0

`v1.76.0`: Release 1.76.0

`v1.75.1`: Release 1.75.1

`v1.75.0`: Release 1.75.0

`v1.74.3`: Release 1.74.3

`v1.74.2`: Release 1.74.2

`v1.74.1`: Release 1.74.1

`v1.74.0`: Release 1.74.0

`v1.73.1`: Release 1.73.1

`v1.73.0`: Release 1.73.0

`v1.72.3`: Release 1.72.3

`v1.72.2`: Release 1.72.2

`v1.72.1`: Release 1.72.1

`v1.72.0`: Release 1.72.0

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