Use latest Go version

.travis.yml

@@ -1,7 +1,7 @@
 language: go
 go:
-  - 1.21.1
-  - 1.20.8
+  - 1.22.2
+  - 1.21.9
 os:
   - linux
 install:
@@ -13,10 +13,10 @@ script:
   - go test -i -race ./...
   - go test -v -race ./...
 after_script:
-  - if [ "$TRAVIS_GO_VERSION" = "1.21.1" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then go get github.com/inconshreveable/mousetrap; fi
-  - if [ "$TRAVIS_GO_VERSION" = "1.21.1" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then go install github.com/mitchellh/gox; fi
-  - if [ "$TRAVIS_GO_VERSION" = "1.21.1" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then go install github.com/tcnksm/ghr; fi
-  - if [ "$TRAVIS_GO_VERSION" = "1.21.1" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then make compile; ghr --username zquestz --token $GITHUB_TOKEN --replace $TRAVIS_TAG pkg/; fi
+  - if [ "$TRAVIS_GO_VERSION" = "1.22.2" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then go get github.com/inconshreveable/mousetrap; fi
+  - if [ "$TRAVIS_GO_VERSION" = "1.22.2" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then go install github.com/mitchellh/gox; fi
+  - if [ "$TRAVIS_GO_VERSION" = "1.22.2" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then go install github.com/tcnksm/ghr; fi
+  - if [ "$TRAVIS_GO_VERSION" = "1.22.2" ] && [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$TRAVIS_TAG" != "" ]; then make compile; ghr --username zquestz --token $GITHUB_TOKEN --replace $TRAVIS_TAG pkg/; fi
 notifications:
   webhooks:
     urls:

Dockerfile

@@ -1,6 +1,6 @@
 # Start from a Debian image with the latest version of Go installed
 # and a workspace (GOPATH) configured at /go.
-FROM golang:1.21.1-alpine
+FROM golang:1.22.2-alpine
 
 LABEL org.opencontainers.image.authors="Josh Ellithorpe <quest@mac.com>"