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@renovate renovate bot commented Apr 21, 2025

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This PR contains the following updates:

Package Change Age Confidence
google.golang.org/grpc v1.71.1 -> v1.75.1 age confidence

Release Notes

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

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)
  • xds: Fix possible panic when certain invalid resources are encountered. (#​8412)
  • 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)
  • 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)

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

Compare Source

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

Compare Source

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)
  • 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)
  • xds: fix reported error string when LRS load reporting interval is invalid. (#​8224)

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)

Documentation

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

v1.72.3: Release 1.72.3

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Bug Fixes

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

v1.72.2: 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

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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

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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)
  • balancer/rls: allow maxAge to exceed 5 minutes if staleAge is set in the LB policy configuration (#​8137)
  • ringhash: implement gRFC A76 improvements. (#​8159)
  • pickfirst: The new pick first LB policy is made the default. The new LB policy implements the Happy Eyeballs algorithm. To disable the new policy set the environment variable GRPC_EXPERIMENTAL_ENABLE_NEW_PICK_FIRST to false (case insensitive).

Bug Fixes

  • xds: fix support for circuit breakers and load reporting in LOGICAL_DNS clusters (#​8169, #​8170)
  • xds/cds: improve RPC error messages when resources are not found (#​8122)
  • balancer/priority: fix race that could leak balancers and goroutines during shutdown (#​8095)
  • stats/opentelemetry: fix trace attributes message sequence numbers to start from 0 (#​8237)
  • balancer/pickfirstleaf: fix panic if deprecated Address.Metadata field is set to a non-comparable value by ignoring the field (#​8227)

Behavior Changes

  • transport: make servers send an HTTP/2 RST_STREAM frame to cancel a stream when the deadline expires (#​8071)

Documentation

v1.71.3: Release 1.71.3

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)

v1.71.2: Release 1.71.2

Compare Source

Bug Fixes

  • client: HTTP Proxy connections are no longer attempted for addresses with non-TCP network types. (#​8215)

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@renovate renovate bot added dependencies Pull requests that update a dependency file go labels Apr 21, 2025
@renovate renovate bot enabled auto-merge (squash) April 21, 2025 10:51
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renovate bot commented Apr 21, 2025

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):

  • 5 additional dependencies were updated

Details:

Package Change
golang.org/x/net v0.38.0 -> v0.41.0
golang.org/x/sys v0.31.0 -> v0.33.0
golang.org/x/text v0.23.0 -> v0.26.0
google.golang.org/genproto/googleapis/rpc v0.0.0-20250115164207-1a7da9e5054f -> v0.0.0-20250707201910-8d1bb00bc6a7
google.golang.org/protobuf v1.36.4 -> v1.36.6
File name: test/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):

  • 5 additional dependencies were updated

Details:

Package Change
golang.org/x/net v0.38.0 -> v0.41.0
golang.org/x/sys v0.31.0 -> v0.33.0
golang.org/x/text v0.23.0 -> v0.26.0
google.golang.org/genproto/googleapis/rpc v0.0.0-20250115164207-1a7da9e5054f -> v0.0.0-20250707201910-8d1bb00bc6a7
google.golang.org/protobuf v1.36.4 -> v1.36.6

@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from 0cff4fe to 0ac46b0 Compare May 14, 2025 19:39
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.72.0 Update module google.golang.org/grpc to v1.72.1 May 14, 2025
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from 0ac46b0 to f7f90da Compare May 26, 2025 14:21
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.72.1 Update module google.golang.org/grpc to v1.72.2 May 26, 2025
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.72.2 Update module google.golang.org/grpc to v1.73.0 Jun 5, 2025
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from f7f90da to df907e5 Compare June 5, 2025 13:39
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from df907e5 to a367012 Compare July 16, 2025 19:54
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.73.0 Update module google.golang.org/grpc to v1.74.0 Jul 16, 2025
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from a367012 to d0cce76 Compare July 17, 2025 22:00
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.74.0 Update module google.golang.org/grpc to v1.73.0 Jul 17, 2025
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from d0cce76 to 9ccf306 Compare July 22, 2025 20:23
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.73.0 Update module google.golang.org/grpc to v1.74.2 Jul 22, 2025
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from 9ccf306 to ad7f361 Compare August 20, 2025 00:13
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.74.2 Update module google.golang.org/grpc to v1.75.0 Aug 20, 2025
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from ad7f361 to 1b3ca55 Compare September 10, 2025 08:56
@renovate renovate bot changed the title Update module google.golang.org/grpc to v1.75.0 Update module google.golang.org/grpc to v1.75.1 Sep 10, 2025
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch 3 times, most recently from 07dbc5e to 7d82f56 Compare September 17, 2025 16:39
| datasource | package                | from    | to      |
| ---------- | ---------------------- | ------- | ------- |
| go         | google.golang.org/grpc | v1.71.1 | v1.75.1 |


Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
@renovate renovate bot force-pushed the renovate/google.golang.org-grpc-1.x branch from 7d82f56 to 28903cc Compare September 17, 2025 16:41
@renovate renovate bot merged commit a6e64aa into master Sep 17, 2025
9 checks passed
@renovate renovate bot deleted the renovate/google.golang.org-grpc-1.x branch September 17, 2025 16:42
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