Bump go.work to 1.27.0, update deps

.github/workflows/fulcio-rekor-kind.yaml

@@ -37,7 +37,7 @@ jobs:
           - fulcio rekor ctlog e2e
 
         go-version:
-          - 1.26.x
+          - 1.27.x
 
     env:
       GOPATH: ${{ github.workspace }}

.github/workflows/test-action-tuf.yaml

@@ -43,7 +43,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
       with:
-        go-version: 1.26.x
+        go-version: 1.27.x
         check-latest: true
 
     - uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
@@ -52,9 +52,9 @@ jobs:
           ~/go/pkg/mod
           ~/.cache/go-build
           ${{ env.KOCACHE }}
-        key: ${{ runner.os }}-go-1.26.x-${{ hashFiles('**/go.sum') }}
+        key: ${{ runner.os }}-go-1.27.x-${{ hashFiles('**/go.sum') }}
         restore-keys: |
-          ${{ runner.os }}-go-1.26.x-
+          ${{ runner.os }}-go-1.27.x-
 
     - uses: ko-build/setup-ko@d006021bd0c28d1ce33a07e7943d48b079944c8d # v0.9
 

.github/workflows/test-release.yaml

@@ -43,7 +43,7 @@ jobs:
     - name: Set up Go
       uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
       with:
-        go-version: 1.26.x
+        go-version: 1.27.x
         check-latest: true
 
     - uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
@@ -52,9 +52,9 @@ jobs:
           ~/go/pkg/mod
           ~/.cache/go-build
           ${{ env.KOCACHE }}
-        key: ${{ runner.os }}-go-1.26.x-${{ hashFiles('**/go.sum') }}
+        key: ${{ runner.os }}-go-1.27.x-${{ hashFiles('**/go.sum') }}
         restore-keys: |
-          ${{ runner.os }}-go-1.26.x-
+          ${{ runner.os }}-go-1.27.x-
 
     - uses: ko-build/setup-ko@d006021bd0c28d1ce33a07e7943d48b079944c8d # v0.9
 

.github/workflows/verify.yml

@@ -97,7 +97,7 @@ jobs:
       - name: golangci-lint
         uses: golangci/golangci-lint-action@1e7e51e771db61008b38414a730f564565cf7c20 # v9.2.0
         with:
-          version: v2.12
+          version: v2.14
           working-directory: ${{ matrix.modules }}
 
   unit-test:

Makefile

@@ -40,7 +40,7 @@ ko-resolve:
 	ko build --base-import-paths --platform=$(KO_PLATFORM) $(KO_EXTRA_FLAGS) --tags $(TRILLIAN_VERSION),$(GIT_TAG),latest --image-refs imagerefs-trillian_log_signer github.com/google/trillian/cmd/trillian_log_signer
 	# Building omniwitness
 	LDFLAGS="$(LDFLAGS)" KO_DOCKER_REPO=$(KO_DOCKER_REPO) \
-	ko build --base-import-paths --platform=$(KO_PLATFORM) $(KO_EXTRA_FLAGS) --tags $(OMNIWITNESS_VERSION),$(GIT_TAG),latest --image-refs imagerefs-gcp_omniwitness github.com/transparency-dev/witness/cmd/gcp/omniwitness
+	ko build --base-import-paths --platform=$(KO_PLATFORM) $(KO_EXTRA_FLAGS) --tags $(OMNIWITNESS_VERSION),$(GIT_TAG),latest --image-refs imagerefs-gcp_omniwitness github.com/transparency-dev/witness/cmd/omniwitness_gcp
 
 .PHONY: ko-resolve-testdata
 ko-resolve-testdata:

go.work

@@ -1,4 +1,4 @@
-go 1.26.0
+go 1.27.0
 
 use (
 	./hack

hack/go.mod

@@ -4,7 +4,7 @@ go 1.26.0
 
 require (
 	github.com/google/trillian v1.7.3
-	github.com/transparency-dev/witness v0.0.0-20251104150718-e67a6f187163
+	github.com/transparency-dev/witness v0.0.0-20260925114237-b4c9458d9b14
 	k8s.io/code-generator v0.37.0
 	knative.dev/hack v0.0.0-20230417170854-f591fea109b3
 	knative.dev/pkg v0.0.0-20230612155445-74c4be5e935e
@@ -14,22 +14,35 @@ require (
 	bitbucket.org/creachadair/shell v0.0.9 // indirect
 	cel.dev/expr v0.25.2 // indirect
 	cloud.google.com/go v0.123.0 // indirect
-	cloud.google.com/go/auth v0.18.2 // indirect
+	cloud.google.com/go/auth v0.23.2 // indirect
 	cloud.google.com/go/auth/oauth2adapt v0.2.8 // indirect
 	cloud.google.com/go/compute/metadata v0.9.0 // indirect
-	cloud.google.com/go/iam v1.5.3 // indirect
-	cloud.google.com/go/longrunning v0.8.0 // indirect
-	cloud.google.com/go/monitoring v1.24.3 // indirect
-	cloud.google.com/go/secretmanager v1.16.0 // indirect
-	cloud.google.com/go/spanner v1.89.0 // indirect
-	cloud.google.com/go/trace v1.11.7 // indirect
-	contrib.go.opencensus.io/exporter/stackdriver v0.13.14 // indirect
+	cloud.google.com/go/iam v1.13.0 // indirect
+	cloud.google.com/go/longrunning v1.2.0 // indirect
+	cloud.google.com/go/monitoring v1.30.0 // indirect
+	cloud.google.com/go/secretmanager v1.21.0 // indirect
+	cloud.google.com/go/spanner v1.95.0 // indirect
+	cloud.google.com/go/trace v1.16.0 // indirect
+	contrib.go.opencensus.io/exporter/stackdriver v0.13.15-0.20230702191903-2de6d2748484 // indirect
 	filippo.io/edwards25519 v1.2.0 // indirect
+	filippo.io/mldsa v0.0.0-20260215214346-43d0283efc3e // indirect
 	github.com/GoogleCloudPlatform/grpc-gcp-go/grpcgcp v1.6.0 // indirect
-	github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.33.0 // indirect
-	github.com/aws/aws-sdk-go v1.55.6 // indirect
+	github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.34.0 // indirect
+	github.com/aws/aws-sdk-go-v2 v1.46.0 // indirect
+	github.com/aws/aws-sdk-go-v2/config v1.33.3 // indirect
+	github.com/aws/aws-sdk-go-v2/credentials v1.20.3 // indirect
+	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.19.2 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.5.2 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.8.2 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/v4a v1.5.2 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.13.19 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.14.2 // indirect
+	github.com/aws/aws-sdk-go-v2/service/signin v1.9.0 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sso v1.37.0 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.42.0 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sts v1.49.0 // indirect
+	github.com/aws/smithy-go v1.28.1 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cenkalti/backoff/v5 v5.0.3 // indirect
 	github.com/census-instrumentation/opencensus-proto v0.4.1 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/cncf/xds/go v0.0.0-20260202195803-dba9d589def2 // indirect
@@ -40,25 +53,26 @@ require (
 	github.com/emicklei/go-restful/v3 v3.13.0 // indirect
 	github.com/envoyproxy/go-control-plane/envoy v1.37.0 // indirect
 	github.com/envoyproxy/protoc-gen-validate v1.3.3 // indirect
-	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/felixge/httpsnoop v1.1.0 // indirect
 	github.com/fxamacker/cbor/v2 v2.9.1 // indirect
-	github.com/go-jose/go-jose/v4 v4.1.4 // indirect
+	github.com/go-jose/go-jose/v4 v4.1.5 // indirect
 	github.com/go-logr/logr v1.4.4 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-openapi/jsonpointer v1.0.0 // indirect
-	github.com/go-openapi/jsonreference v1.0.0 // indirect
-	github.com/go-openapi/swag v0.27.1 // indirect
-	github.com/go-openapi/swag/cmdutils v0.27.1 // indirect
-	github.com/go-openapi/swag/conv v0.27.1 // indirect
-	github.com/go-openapi/swag/fileutils v0.27.1 // indirect
-	github.com/go-openapi/swag/jsonutils v0.27.1 // indirect
-	github.com/go-openapi/swag/loading v0.27.1 // indirect
-	github.com/go-openapi/swag/mangling v0.27.1 // indirect
-	github.com/go-openapi/swag/netutils v0.27.1 // indirect
-	github.com/go-openapi/swag/pools v0.27.1 // indirect
-	github.com/go-openapi/swag/stringutils v0.27.1 // indirect
-	github.com/go-openapi/swag/typeutils v0.27.1 // indirect
-	github.com/go-openapi/swag/yamlutils v0.27.1 // indirect
+	github.com/go-openapi/jsonpointer v1.0.1 // indirect
+	github.com/go-openapi/jsonreference v1.0.2 // indirect
+	github.com/go-openapi/swag v0.28.0 // indirect
+	github.com/go-openapi/swag/cmdutils v0.29.2 // indirect
+	github.com/go-openapi/swag/conv v0.29.2 // indirect
+	github.com/go-openapi/swag/fileutils v0.29.1 // indirect
+	github.com/go-openapi/swag/jsonutils v0.29.2 // indirect
+	github.com/go-openapi/swag/loading v0.29.1 // indirect
+	github.com/go-openapi/swag/mangling v0.29.1 // indirect
+	github.com/go-openapi/swag/netutils v0.29.2 // indirect
+	github.com/go-openapi/swag/pools v0.29.2 // indirect
+	github.com/go-openapi/swag/stringutils v0.29.1 // indirect
+	github.com/go-openapi/swag/typeutils v0.29.2 // indirect
+	github.com/go-openapi/swag/yamlutils v0.29.1 // indirect
+	github.com/go-openapi/testify/v2 v2.8.0 // indirect
 	github.com/go-sql-driver/mysql v1.10.1 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20241129210726-2c02b8208cf8 // indirect
@@ -67,10 +81,12 @@ require (
 	github.com/google/gnostic-models v0.7.0 // indirect
 	github.com/google/s2a-go v0.1.9 // indirect
 	github.com/google/uuid v1.6.0 // indirect
-	github.com/googleapis/enterprise-certificate-proxy v0.3.14 // indirect
-	github.com/googleapis/gax-go/v2 v2.18.0 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.20 // indirect
+	github.com/googleapis/gax-go/v2 v2.24.1 // indirect
 	github.com/grpc-ecosystem/go-grpc-middleware v1.4.0 // indirect
-	github.com/grpc-ecosystem/grpc-gateway/v2 v2.27.1 // indirect
+	github.com/grpc-ecosystem/go-grpc-middleware/providers/prometheus v1.1.0 // indirect
+	github.com/grpc-ecosystem/go-grpc-middleware/v2 v2.3.4 // indirect
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.30.0 // indirect
 	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
 	github.com/jackc/pgconn v1.14.3 // indirect
 	github.com/jackc/pgerrcode v0.0.0-20240316143900-6e2875d9b438 // indirect
@@ -82,58 +98,60 @@ require (
 	github.com/jackc/pgx/v4 v4.18.3 // indirect
 	github.com/jackc/pgx/v5 v5.9.2 // indirect
 	github.com/jackc/puddle/v2 v2.2.2 // indirect
-	github.com/jmespath/go-jmespath v0.4.1-0.20220621161143-b0104c826a24 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/klauspost/compress v1.18.1 // indirect
+	github.com/klauspost/compress v1.19.2 // indirect
 	github.com/lib/pq v1.12.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.3-0.20250322232337-35a7c28c31ee // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 // indirect
-	github.com/prometheus/client_golang v1.23.2 // indirect
-	github.com/prometheus/client_model v0.6.2 // indirect
-	github.com/prometheus/common v0.67.5 // indirect
-	github.com/prometheus/procfs v0.17.0 // indirect
-	github.com/prometheus/prometheus v0.51.0 // indirect
+	github.com/prometheus/client_golang v1.24.1 // indirect
+	github.com/prometheus/client_model v0.6.3 // indirect
+	github.com/prometheus/common v0.72.0 // indirect
+	github.com/prometheus/otlptranslator v1.0.0 // indirect
+	github.com/prometheus/procfs v0.21.1 // indirect
+	github.com/shopspring/decimal v1.4.0 // indirect
+	github.com/sirupsen/logrus v1.10.2 // indirect
 	github.com/spf13/pflag v1.0.10 // indirect
-	github.com/spiffe/go-spiffe/v2 v2.7.0 // indirect
-	github.com/transparency-dev/formats v0.0.0-20251017110053-404c0d5b696c // indirect
-	github.com/transparency-dev/merkle v0.0.3-0.20240919113952-3c979d16ee14 // indirect
-	github.com/transparency-dev/serverless-log v0.0.0-20250425165558-64e1d2007a10 // indirect
-	github.com/transparency-dev/trillian-tessera v0.1.3-0.20250428160849-0993bb6daf5b // indirect
+	github.com/spiffe/go-spiffe/v2 v2.8.2 // indirect
+	github.com/transparency-dev/formats v0.1.2-0.20260916152522-091ce41666c0 // indirect
+	github.com/transparency-dev/merkle v0.0.3-0.20260707140218-77df88e508fa // indirect
 	github.com/x448/float16 v0.8.4 // indirect
 	go.etcd.io/etcd/api/v3 v3.6.9 // indirect
 	go.etcd.io/etcd/client/pkg/v3 v3.6.9 // indirect
 	go.etcd.io/etcd/client/v3 v3.6.9 // indirect
 	go.opencensus.io v0.24.0 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/detectors/gcp v1.44.0 // indirect
-	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.63.0 // indirect
-	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.63.0 // indirect
-	go.opentelemetry.io/otel v1.45.0 // indirect
-	go.opentelemetry.io/otel/metric v1.45.0 // indirect
-	go.opentelemetry.io/otel/sdk v1.45.0 // indirect
-	go.opentelemetry.io/otel/sdk/metric v1.45.0 // indirect
-	go.opentelemetry.io/otel/trace v1.45.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.71.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.70.0 // indirect
+	go.opentelemetry.io/otel v1.46.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.46.0 // indirect
+	go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.45.0 // indirect
+	go.opentelemetry.io/otel/exporters/prometheus v0.68.0 // indirect
+	go.opentelemetry.io/otel/metric v1.46.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.46.0 // indirect
+	go.opentelemetry.io/otel/sdk/metric v1.46.0 // indirect
+	go.opentelemetry.io/otel/trace v1.46.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	go.uber.org/zap v1.27.0 // indirect
+	go.uber.org/zap v1.28.0 // indirect
 	go.yaml.in/yaml/v2 v2.4.4 // indirect
-	go.yaml.in/yaml/v3 v3.0.4 // indirect
-	golang.org/x/crypto v0.55.0 // indirect
-	golang.org/x/mod v0.38.0 // indirect
-	golang.org/x/net v0.58.0 // indirect
-	golang.org/x/oauth2 v0.36.0 // indirect
-	golang.org/x/sync v0.22.0 // indirect
-	golang.org/x/sys v0.47.0 // indirect
-	golang.org/x/term v0.45.0 // indirect
-	golang.org/x/text v0.41.0 // indirect
+	go.yaml.in/yaml/v3 v3.0.5 // indirect
+	golang.org/x/crypto v0.57.0 // indirect
+	golang.org/x/mod v0.41.0 // indirect
+	golang.org/x/net v0.59.0 // indirect
+	golang.org/x/oauth2 v0.37.0 // indirect
+	golang.org/x/sync v0.23.0 // indirect
+	golang.org/x/sys v0.48.0 // indirect
+	golang.org/x/term v0.46.0 // indirect
+	golang.org/x/text v0.42.0 // indirect
 	golang.org/x/time v0.15.0 // indirect
-	golang.org/x/tools v0.48.0 // indirect
-	google.golang.org/api v0.272.0 // indirect
-	google.golang.org/genproto v0.0.0-20260217215200-42d3e9bedb6d // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20260526163538-3dc84a4a5aaa // indirect
-	google.golang.org/genproto/googleapis/rpc v0.0.0-20260526163538-3dc84a4a5aaa // indirect
-	google.golang.org/grpc v1.83.2 // indirect
+	golang.org/x/tools v0.50.0 // indirect
+	google.golang.org/api v0.297.0 // indirect
+	google.golang.org/genproto v0.0.0-20260715232425-e75dac1f907d // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20260803160001-6ac0973c030d // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20260918162117-cecb64721679 // indirect
+	google.golang.org/grpc v1.84.0 // indirect
 	google.golang.org/protobuf v1.36.12 // indirect
 	gopkg.in/evanphx/json-patch.v4 v4.13.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect