Prepare for release v2.7.0, start with v2.7.0-rc1

Since we have never released with goreleaser and GO111MODULE=on
and have removed vendor directory, we are going to push a
v2.7.0-rc1 tag. If the goreleaser process works fine and submit
the draft release correctly, we will not do an actual v2.7.0-rc1
release. Instead, we will follow up immediately with the v2.7.0
tag and the proper release.

Signed-off-by: Ivan Kozlovic <ivan@synadia.com>

.github/workflows/go-test.yaml

@@ -9,7 +9,7 @@ jobs:
 
     env:
       GOPATH: /home/runner/work/nats-server
-      GO111MODULE: "off"
+      GO111MODULE: "on"
 
     runs-on: ubuntu-latest
     steps:
@@ -36,7 +36,7 @@ jobs:
           go build
           $(exit $(go fmt $GO_LIST | wc -l))
           go vet $GO_LIST
-          find . -type f -name "*.go" | grep -v "/vendor/" | xargs $GOPATH/bin/misspell -error -locale US
+          find . -type f -name "*.go" | xargs $GOPATH/bin/misspell -error -locale US
           $GOPATH/bin/staticcheck $GO_LIST
 
       - name: Run tests

.github/workflows/nightly.yaml

@@ -12,7 +12,7 @@ jobs:
 
     env:
       GOPATH: /home/runner/work/nats-server
-      GO111MODULE: "off"
+      GO111MODULE: "on"
 
     steps:
       - name: Checkout code

.goreleaser-nightly.yml

@@ -7,7 +7,7 @@ builds:
     ldflags:
       - -w -X github.com/nats-io/nats-server/server.gitCommit={{.ShortCommit}}
     env:
-      - GO111MODULE=off
+      - GO111MODULE=on
       - CGO_ENABLED=0
     goos:
       - linux

.goreleaser.yml

@@ -16,7 +16,7 @@ builds:
   ldflags:
     - -w -X github.com/nats-io/nats-server/server.gitCommit={{.ShortCommit}}
   env:
-    - GO111MODULE=off
+    - GO111MODULE=on
     - CGO_ENABLED=0
   goos:
   - darwin

.travis.yml

@@ -14,17 +14,17 @@ addons:
     packages:
     - rpm
 env:
-- GO111MODULE=off
+- GO111MODULE=on
 go_import_path: github.com/nats-io/nats-server
 install:
-- GO111MODULE=on go install honnef.co/go/tools/cmd/staticcheck@latest
-- GO111MODULE=on go install github.com/client9/misspell/cmd/misspell@latest
+- go install honnef.co/go/tools/cmd/staticcheck@latest
+- go install github.com/client9/misspell/cmd/misspell@latest
 before_script:
 - GO_LIST=$(go list ./...)
 - go build
 - $(exit $(go fmt $GO_LIST | wc -l))
 - go vet $GO_LIST
-- find . -type f -name "*.go" | grep -v "/vendor/" | xargs misspell -error -locale US
+- find . -type f -name "*.go" | xargs misspell -error -locale US
 - staticcheck $GO_LIST
 script:
 - set -e
@@ -38,7 +38,7 @@ after_success:
 deploy:
   provider: script
   cleanup: true
-  script: curl -sL http://git.io/goreleaser | VERSION=v0.160.0 bash
+  script: curl -sL http://git.io/goreleaser
   on:
     tags: true
-    condition: $TRAVIS_GO_VERSION =~ 1.16
+    condition: $TRAVIS_GO_VERSION =~ 1.17

scripts/cov.sh

@@ -1,7 +1,7 @@
 #!/bin/bash -e
 # Run from directory above via ./scripts/cov.sh
 
-export GO111MODULE="off"
+export GO111MODULE="on"
 
 go get github.com/mattn/goveralls
 go get github.com/wadey/gocovmerge

server/const.go

@@ -41,7 +41,7 @@ var (
 
 const (
 	// VERSION is the current version for the server.
-	VERSION = "2.7.0-beta"
+	VERSION = "2.7.0-rc1"
 
 	// PROTO is the currently supported protocol.
 	// 0 was the original