Drop support for Go 1.19 (#4352)

open-telemetry · Oct 2, 2023 · 8a2f8cf · 8a2f8cf
1 parent 6e91434
commit 8a2f8cf
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Showing 65 changed files with 68 additions and 68 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -117,7 +117,7 @@ jobs:
   compatibility-test:
     strategy:
       matrix:
-        go-version: ["~1.21.1", "~1.20.8", 1.19]
+        go-version: ["~1.21.1", "~1.20.8"]
         os: [ubuntu-latest, macos-latest, windows-latest]
         # GitHub Actions does not support arm* architectures on default
         # runners. It is possible to acomplish this with a self-hosted runner

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -13,6 +13,11 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 - Add the new `go.opentelemetry.io/contrib/instrgen` package to provide auto-generated source code instrumentation. (#3068, #3108)
 - Add `"go.opentelemetry.io/contrib/samplers/jaegerremote".WithSamplingStrategyFetcher` which sets custom fetcher implementation. (#4045)
 
+### Changed
+
+- Dropped compatibility testing for [Go 1.19].
+  The project no longer guarantees support for this version of Go. (#4352)
+
 ### Fixed
 
 - The `go.opentelemetry.io/contrib/samplers/jaegerremote` sampler does not panic when the default HTTP round-tripper (`http.DefaultTransport`) is not `*http.Transport`. (#4045)

diff --git a/Makefile b/Makefile
@@ -140,7 +140,7 @@ go-mod-tidy/%: DIR=$*
 go-mod-tidy/%:
 	@echo "$(GO) mod tidy in $(DIR)" \
 		&& cd $(DIR) \
-		&& $(GO) mod tidy -compat=1.19
+		&& $(GO) mod tidy -compat=1.20
 
 .PHONY: misspell
 misspell: | $(MISSPELL)

diff --git a/README.md b/README.md
@@ -50,19 +50,14 @@ This project is tested on the following systems.
 | ------- | ---------- | ------------ |
 | Ubuntu  | 1.21       | amd64        |
 | Ubuntu  | 1.20       | amd64        |
-| Ubuntu  | 1.19       | amd64        |
 | Ubuntu  | 1.21       | 386          |
 | Ubuntu  | 1.20       | 386          |
-| Ubuntu  | 1.19       | 386          |
 | MacOS   | 1.21       | amd64        |
 | MacOS   | 1.20       | amd64        |
-| MacOS   | 1.19       | amd64        |
 | Windows | 1.21       | amd64        |
 | Windows | 1.20       | amd64        |
-| Windows | 1.19       | amd64        |
 | Windows | 1.21       | 386          |
 | Windows | 1.20       | 386          |
-| Windows | 1.19       | 386          |
 
 While this project should work for other systems, no compatibility guarantees
 are made for those systems currently.

diff --git a/bridges/prometheus/go.mod b/bridges/prometheus/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/bridges/prometheus
 
-go 1.19
+go 1.20
 
 require (
 	github.com/prometheus/client_golang v1.17.0

diff --git a/detectors/aws/ec2/go.mod b/detectors/aws/ec2/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/detectors/aws/ec2
 
-go 1.19
+go 1.20
 
 require (
 	github.com/aws/aws-sdk-go v1.45.19

diff --git a/detectors/aws/ecs/go.mod b/detectors/aws/ecs/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/detectors/aws/ecs
 
-go 1.19
+go 1.20
 
 require (
 	github.com/brunoscheufler/aws-ecs-metadata-go v0.0.0-20220812150832-b6b31c6eeeaf

diff --git a/detectors/aws/eks/go.mod b/detectors/aws/eks/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/detectors/aws/eks
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/detectors/aws/lambda/go.mod b/detectors/aws/lambda/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/detectors/aws/lambda
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/detectors/gcp/go.mod b/detectors/gcp/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/detectors/gcp
 
-go 1.19
+go 1.20
 
 require (
 	cloud.google.com/go/compute/metadata v0.2.3

diff --git a/exporters/autoexport/go.mod b/exporters/autoexport/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/exporters/autoexport
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/go.mod b/go.mod
@@ -1,3 +1,3 @@
 module go.opentelemetry.io/contrib
 
-go 1.19
+go 1.20
diff --git a/instrgen/driver/go.mod b/instrgen/driver/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrgen/driver
 
-go 1.19
+go 1.20
 
 replace go.opentelemetry.io/contrib/instrgen => ../
 

diff --git a/instrgen/driver/testdata/interface/go.mod b/instrgen/driver/testdata/interface/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrgen/testdata/interface
 
-go 1.18
+go 1.20
 
 replace go.opentelemetry.io/contrib/instrgen => ../../..
 

diff --git a/instrgen/go.mod b/instrgen/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrgen
 
-go 1.19
+go 1.20
 
 require (
 	go.opentelemetry.io/otel v1.19.0

diff --git a/instrumentation/github.com/aws/aws-lambda-go/otellambda/example/go.mod b/instrumentation/github.com/aws/aws-lambda-go/otellambda/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-lambda-go/otellambda/example
 
-go 1.18
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/detectors/aws/lambda => ../../../../../../detectors/aws/lambda

diff --git a/instrumentation/github.com/aws/aws-lambda-go/otellambda/go.mod b/instrumentation/github.com/aws/aws-lambda-go/otellambda/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-lambda-go/otellambda
 
-go 1.19
+go 1.20
 
 require (
 	github.com/aws/aws-lambda-go v1.41.0

diff --git a/instrumentation/github.com/aws/aws-lambda-go/otellambda/test/go.mod b/instrumentation/github.com/aws/aws-lambda-go/otellambda/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-lambda-go/otellambda/test
 
-go 1.19
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/detectors/aws/lambda => ../../../../../../detectors/aws/lambda

diff --git a/instrumentation/github.com/aws/aws-lambda-go/otellambda/xrayconfig/go.mod b/instrumentation/github.com/aws/aws-lambda-go/otellambda/xrayconfig/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-lambda-go/otellambda/xrayconfig
 
-go 1.19
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/detectors/aws/lambda => ../../../../../../detectors/aws/lambda

diff --git a/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/example/go.mod b/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/example
 
-go 1.18
+go 1.20
 
 replace go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws => ../
 

diff --git a/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/go.mod b/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws
 
-go 1.19
+go 1.20
 
 require (
 	github.com/aws/aws-sdk-go-v2 v1.21.0

diff --git a/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/test/go.mod b/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/aws/aws-sdk-go-v2/otelaws/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/aws/aws-sdk-go-v2 v1.21.0

diff --git a/instrumentation/github.com/emicklei/go-restful/otelrestful/example/go.mod b/instrumentation/github.com/emicklei/go-restful/otelrestful/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/emicklei/go-restful/otelrestful/example
 
-go 1.18
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/instrumentation/github.com/emicklei/go-restful/otelrestful => ../

diff --git a/instrumentation/github.com/emicklei/go-restful/otelrestful/go.mod b/instrumentation/github.com/emicklei/go-restful/otelrestful/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/emicklei/go-restful/otelrestful
 
-go 1.19
+go 1.20
 
 replace go.opentelemetry.io/contrib/propagators/b3 => ../../../../../propagators/b3
 

diff --git a/instrumentation/github.com/emicklei/go-restful/otelrestful/test/go.mod b/instrumentation/github.com/emicklei/go-restful/otelrestful/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/emicklei/go-restful/otelrestful/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/emicklei/go-restful/v3 v3.11.0

diff --git a/instrumentation/github.com/gin-gonic/gin/otelgin/example/go.mod b/instrumentation/github.com/gin-gonic/gin/otelgin/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin/example
 
-go 1.18
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin => ../

diff --git a/instrumentation/github.com/gin-gonic/gin/otelgin/go.mod b/instrumentation/github.com/gin-gonic/gin/otelgin/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin
 
-go 1.19
+go 1.20
 
 replace go.opentelemetry.io/contrib/propagators/b3 => ../../../../../propagators/b3
 

diff --git a/instrumentation/github.com/gin-gonic/gin/otelgin/test/go.mod b/instrumentation/github.com/gin-gonic/gin/otelgin/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/gin-gonic/gin/otelgin/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/gin-gonic/gin v1.9.1

diff --git a/instrumentation/github.com/gorilla/mux/otelmux/example/go.mod b/instrumentation/github.com/gorilla/mux/otelmux/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux/example
 
-go 1.18
+go 1.20
 
 replace go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux => ../
 

diff --git a/instrumentation/github.com/gorilla/mux/otelmux/go.mod b/instrumentation/github.com/gorilla/mux/otelmux/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux
 
-go 1.19
+go 1.20
 
 require (
 	github.com/felixge/httpsnoop v1.0.3

diff --git a/instrumentation/github.com/gorilla/mux/otelmux/test/go.mod b/instrumentation/github.com/gorilla/mux/otelmux/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/gorilla/mux/otelmux/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/gorilla/mux v1.8.0

diff --git a/instrumentation/github.com/labstack/echo/otelecho/example/go.mod b/instrumentation/github.com/labstack/echo/otelecho/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/labstack/echo/otelecho/example
 
-go 1.18
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/instrumentation/github.com/labstack/echo/otelecho => ../

diff --git a/instrumentation/github.com/labstack/echo/otelecho/go.mod b/instrumentation/github.com/labstack/echo/otelecho/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/labstack/echo/otelecho
 
-go 1.19
+go 1.20
 
 replace go.opentelemetry.io/contrib/propagators/b3 => ../../../../../propagators/b3
 

diff --git a/instrumentation/github.com/labstack/echo/otelecho/test/go.mod b/instrumentation/github.com/labstack/echo/otelecho/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/github.com/labstack/echo/otelecho/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/labstack/echo/v4 v4.11.1

diff --git a/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo/go.mod b/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo
 
-go 1.19
+go 1.20
 
 require (
 	go.mongodb.org/mongo-driver v1.12.1

diff --git a/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo/test/go.mod b/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/go.mongodb.org/mongo-driver/mongo/otelmongo/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/instrumentation/google.golang.org/grpc/otelgrpc/example/go.mod b/instrumentation/google.golang.org/grpc/otelgrpc/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/example
 
-go 1.18
+go 1.20
 
 replace go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc => ../
 

diff --git a/instrumentation/google.golang.org/grpc/otelgrpc/go.mod b/instrumentation/google.golang.org/grpc/otelgrpc/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/instrumentation/google.golang.org/grpc/otelgrpc/test/go.mod b/instrumentation/google.golang.org/grpc/otelgrpc/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/instrumentation/gopkg.in/macaron.v1/otelmacaron/example/go.mod b/instrumentation/gopkg.in/macaron.v1/otelmacaron/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/gopkg.in/macaron.v1/otelmacaron/example
 
-go 1.18
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/instrumentation/gopkg.in/macaron.v1/otelmacaron => ../

diff --git a/instrumentation/gopkg.in/macaron.v1/otelmacaron/go.mod b/instrumentation/gopkg.in/macaron.v1/otelmacaron/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/gopkg.in/macaron.v1/otelmacaron
 
-go 1.19
+go 1.20
 
 replace go.opentelemetry.io/contrib/propagators/b3 => ../../../../propagators/b3
 

diff --git a/instrumentation/gopkg.in/macaron.v1/otelmacaron/test/go.mod b/instrumentation/gopkg.in/macaron.v1/otelmacaron/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/gopkg.in/macaron.v1/otelmacaron/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/instrumentation/host/example/go.mod b/instrumentation/host/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/host/example
 
-go 1.18
+go 1.20
 
 replace go.opentelemetry.io/contrib/instrumentation/host => ../
 

diff --git a/instrumentation/host/go.mod b/instrumentation/host/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/host
 
-go 1.19
+go 1.20
 
 require (
 	github.com/shirou/gopsutil/v3 v3.23.9

diff --git a/instrumentation/net/http/httptrace/otelhttptrace/example/go.mod b/instrumentation/net/http/httptrace/otelhttptrace/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace/example
 
-go 1.18
+go 1.20
 
 replace (
 	go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace => ../

diff --git a/instrumentation/net/http/httptrace/otelhttptrace/go.mod b/instrumentation/net/http/httptrace/otelhttptrace/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace
 
-go 1.19
+go 1.20
 
 require (
 	github.com/google/go-cmp v0.5.9

diff --git a/instrumentation/net/http/httptrace/otelhttptrace/test/go.mod b/instrumentation/net/http/httptrace/otelhttptrace/test/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace/test
 
-go 1.19
+go 1.20
 
 require (
 	github.com/stretchr/testify v1.8.4

diff --git a/instrumentation/net/http/otelhttp/example/go.mod b/instrumentation/net/http/otelhttp/example/go.mod
@@ -1,6 +1,6 @@
 module go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp/example
 
-go 1.18
+go 1.20
 
 replace go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp => ../