build: bump Go language to 1.25.11 and toolchain to 1.26.4

.github/actions/setup-go/action.yml

@@ -52,7 +52,7 @@ runs:
         # The key is used to create and later look up the cache. It's made of
         # four parts:
         # - The base part is made from the OS name, Go version and a
-        #   job-specified key prefix. Example: `linux-go-1.26.3-unit-test-`.
+        #   job-specified key prefix. Example: `linux-go-1.26.4-unit-test-`.
         #   It ensures that a job running on Linux with Go 1.26 only looks for
         #   caches from the same environment.
         # - The unique part is the `hashFiles('**/go.sum')`, which calculates a

.github/workflows/govulncheck.yml

@@ -40,7 +40,7 @@ defaults:
 env:
   # If you change this please also update GO_VERSION in Makefile (then run
   # `make lint` to see where else it needs to be updated as well).
-  GO_VERSION: 1.26.3
+  GO_VERSION: 1.26.4
 
 jobs:
   govulncheck:

.github/workflows/main.yml

@@ -41,7 +41,7 @@ env:
 
   # If you change this please also update GO_VERSION in Makefile (then run
   # `make lint` to see where else it needs to be updated as well).
-  GO_VERSION: 1.26.3
+  GO_VERSION: 1.26.4
 
 jobs:
   static-checks:

.github/workflows/release.yaml

@@ -12,7 +12,7 @@ defaults:
 env:
   # If you change this please also update GO_VERSION in Makefile (then run
   # `make lint` to see where else it needs to be updated as well).
-  GO_VERSION: 1.26.3
+  GO_VERSION: 1.26.4
 
 jobs:
   ########################

.golangci.yml

@@ -3,7 +3,7 @@ version: "2"
 run:
   # If you change this please also update GO_VERSION in Makefile (then run
   # `make lint` to see where else it needs to be updated as well).
-  go: "1.26.3"
+  go: "1.26.4"
 
   # Abort after 10 minutes.
   timeout: 10m

Dockerfile

@@ -1,6 +1,6 @@
 # If you change this please also update GO_VERSION in Makefile (then run
 # `make lint` to see where else it needs to be updated as well).
-FROM golang:1.26.3-alpine as builder
+FROM golang:1.26.4-alpine as builder
 
 # Force Go to use the cgo based DNS resolver. This is required to ensure DNS
 # queries required to connect to linked containers succeed.

Makefile

@@ -36,7 +36,7 @@ ACTIVE_GO_VERSION_MINOR := $(shell echo $(ACTIVE_GO_VERSION) | cut -d. -f2)
 # GO_VERSION is the Go version used for the release build, docker files, and
 # GitHub Actions. This is the reference version for the project. All other Go
 # versions are checked against this version.
-GO_VERSION = 1.26.3
+GO_VERSION = 1.26.4
 
 GOBUILD := $(GOCC) build -v
 GOINSTALL := $(GOCC) install -v

actor/go.mod

@@ -1,6 +1,8 @@
 module github.com/lightningnetwork/lnd/actor
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 require (
 	github.com/btcsuite/btclog/v2 v2.0.1-0.20250602222548-9967d19bb084

cert/go.mod

@@ -1,6 +1,8 @@
 module github.com/lightningnetwork/lnd/cert
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 require github.com/stretchr/testify v1.8.2
 

clock/go.mod

@@ -1,6 +1,8 @@
 module github.com/lightningnetwork/lnd/clock
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 require github.com/stretchr/testify v1.8.2
 

dev.Dockerfile

@@ -1,6 +1,6 @@
 # If you change this please also update GO_VERSION in Makefile (then run
 # `make lint` to see where else it needs to be updated as well).
-FROM golang:1.26.3-alpine AS builder
+FROM golang:1.26.4-alpine AS builder
 
 LABEL maintainer="Olaoluwa Osuntokun <laolu@lightning.engineering>"
 

docker/btcd/Dockerfile

@@ -1,6 +1,6 @@
 # If you change this please also update GO_VERSION in Makefile (then run
 # `make lint` to see where else it needs to be updated as well).
-FROM golang:1.26.3-alpine AS builder
+FROM golang:1.26.4-alpine AS builder
 
 LABEL maintainer="Olaoluwa Osuntokun <laolu@lightning.engineering>"
 

docs/INSTALL.md

@@ -93,23 +93,23 @@ following build dependencies are required:
 
 ### Installing Go
 
-`lnd` is written in Go, with a minimum version of `1.25.10` (or, in case this
+`lnd` is written in Go, with a minimum version of `1.25.11` (or, in case this
 document gets out of date, whatever the Go version in the main `go.mod` file
 requires). To install, run one of the following commands for your OS:
 
 <details>
   <summary>Linux (x86-64)</summary>
 
   ```
-  wget https://dl.google.com/go/go1.25.10.linux-amd64.tar.gz
-  echo "42d4f7a32316aa66591eca7e89867256057a4264451aca10570a715b3637ba70  go1.25.10.linux-amd64.tar.gz" | sha256sum --check
+  wget https://dl.google.com/go/go1.25.11.linux-amd64.tar.gz
+  echo "34f14304e856893f4ba30c2cacfe93906e9de7915c5f6aaaf3a81cdccd7ba30b  go1.25.11.linux-amd64.tar.gz" | sha256sum --check
   ```
 
-  The command above should output `go1.25.10.linux-amd64.tar.gz: OK`. If it
+  The command above should output `go1.25.11.linux-amd64.tar.gz: OK`. If it
   doesn't, then the target REPO HAS BEEN MODIFIED, and you shouldn't install
   this version of Go. If it matches, then proceed to install Go:
   ```
-  sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go1.25.10.linux-amd64.tar.gz
+  sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go1.25.11.linux-amd64.tar.gz
   export PATH=$PATH:/usr/local/go/bin
   ```
 </details>
@@ -118,15 +118,15 @@ requires). To install, run one of the following commands for your OS:
   <summary>Linux (ARMv6)</summary>
 
   ```
-  wget https://dl.google.com/go/go1.25.10.linux-armv6l.tar.gz
-  echo "39f168f158e693887d3ad006168af1b1a3007b19c5993cae4d9d57f82f52aaf8  go1.25.10.linux-armv6l.tar.gz" | sha256sum --check
+  wget https://dl.google.com/go/go1.25.11.linux-armv6l.tar.gz
+  echo "492d69badee59cae12e9a36282dfce94041bd4aac88fdddea575a7d99a2bd05d  go1.25.11.linux-armv6l.tar.gz" | sha256sum --check
   ```
 
-  The command above should output `go1.25.10.linux-armv6l.tar.gz: OK`. If it
+  The command above should output `go1.25.11.linux-armv6l.tar.gz: OK`. If it
   isn't, then the target REPO HAS BEEN MODIFIED, and you shouldn't install
   this version of Go. If it matches, then proceed to install Go:
   ```
-  sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go1.25.10.linux-armv6l.tar.gz
+  sudo rm -rf /usr/local/go && sudo tar -C /usr/local -xzf go1.25.11.linux-armv6l.tar.gz
   export PATH=$PATH:/usr/local/go/bin
   ```
 

fn/go.mod

@@ -1,6 +1,8 @@
 module github.com/lightningnetwork/lnd/fn/v2
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 require (
 	github.com/stretchr/testify v1.8.1

go.mod

@@ -214,6 +214,8 @@ replace google.golang.org/protobuf => github.com/lightninglabs/protobuf-go-hex-d
 // If you change this please also update docs/INSTALL.md and all other go.mod
 // files. The release build toolchain version is tracked separately by
 // GO_VERSION in Makefile.
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 retract v0.0.2

healthcheck/go.mod

@@ -24,4 +24,6 @@ require (
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4

kvdb/go.mod

@@ -145,4 +145,6 @@ replace github.com/ulikunitz/xz => github.com/ulikunitz/xz v0.5.11
 // https://deps.dev/advisory/OSV/GO-2021-0053?from=%2Fgo%2Fgithub.com%252Fgogo%252Fprotobuf%2Fv1.3.1
 replace github.com/gogo/protobuf => github.com/gogo/protobuf v1.3.2
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4

lnrpc/Dockerfile

@@ -1,6 +1,6 @@
 # If you change this please also update GO_VERSION in Makefile (then run
 # `make lint` to see where else it needs to be updated as well).
-FROM golang:1.26.3-bookworm
+FROM golang:1.26.4-bookworm
 
 RUN apt-get update && apt-get install -y \
   git \

lnrpc/gen_protos_docker.sh

@@ -6,7 +6,7 @@ set -e
 DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
 # golang docker image version used in this script.
-GO_IMAGE=docker.io/library/golang:1.26.3-alpine
+GO_IMAGE=docker.io/library/golang:1.26.4-alpine
 
 PROTOBUF_VERSION=$(docker run --rm -v $DIR/../:/lnd -w /lnd $GO_IMAGE \
 	go list -f '{{.Version}}' -m google.golang.org/protobuf)

make/builder.Dockerfile

@@ -1,6 +1,6 @@
 # If you change this please also update GO_VERSION in Makefile (then run
 # `make lint` to see where else it needs to be updated as well).
-FROM golang:1.26.3-bookworm
+FROM golang:1.26.4-bookworm
 
 MAINTAINER Olaoluwa Osuntokun <laolu@lightning.engineering>
 

queue/go.mod

@@ -1,6 +1,8 @@
 module github.com/lightningnetwork/lnd/queue
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 require (
 	github.com/lightningnetwork/lnd/fn/v2 v2.0.8

sqldb/go.mod

@@ -71,4 +71,6 @@ require (
 	modernc.org/token v1.1.0 // indirect
 )
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4

sqldb/v2/go.mod

@@ -70,4 +70,6 @@ require (
 // did not yet make it into the upstream repository.
 replace github.com/golang-migrate/migrate/v4 => github.com/lightninglabs/migrate/v4 v4.18.2-9023d66a-fork-pr-2.0.20251211093704-71c1eef09789
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4

ticker/go.mod

@@ -1,3 +1,5 @@
 module github.com/lightningnetwork/lnd/ticker
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4

tlv/go.mod

@@ -22,4 +22,6 @@ require (
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4

tools/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.26.3
+FROM golang:1.26.4
 
 RUN apt-get update && apt-get install -y git
 ENV GOCACHE=/tmp/build/.cache

tools/go.mod

@@ -1,6 +1,8 @@
 module github.com/lightningnetwork/lnd/tools
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 require (
 	4d63.com/gocheckcompilerdirectives v1.3.0 // indirect

tools/linters/go.mod

@@ -1,6 +1,8 @@
 module github.com/lightningnetwork/lnd/tools/linters
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4
 
 require (
 	github.com/golangci/plugin-module-register v0.1.1

tor/go.mod

@@ -23,4 +23,6 @@ require (
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
-go 1.25.10
+go 1.25.11
+
+toolchain go1.26.4