go: do not change module name

Go modules are not only used externally, they are used internally as well.
This means that when changed in a release they effectively break the released
package.

It is not feasible to change all module names with a script, and generally runs
against the preferences of the go community. Unfortunately this does mean that
we'll have to keep an eye out for breaking changes and change the module name
accordingly.

Author: mpkorstanje

CHANGELOG.md

@@ -1,10 +1,12 @@
 # Changelog
 
 ## [Unreleased]
+### Fixed
+- Go: Do not change version in go module ([#88](https://github.com/cucumber/polyglot-release/pull/88))
 
 ## [1.3.0] - 2022-12-02
 ### Fixed
-- Go: Only  use major version in go module ([#86](https://github.com/cucumber/polyglot-release/pull/86))
+- Go: Only use major version in go module ([#86](https://github.com/cucumber/polyglot-release/pull/86))
 
 ## [1.2.0] - 2022-11-09
 ### Added

polyglot-release

@@ -103,19 +103,12 @@ function is_monoglot_go() {
   [[ -f go.mod ]]
 }
 function pre_release_go() {
-  check_for_tools "go" "jq" "sed"
+  # noop
+  :
 }
 function release_go() {
-  local new_major_version
-  new_major_version="$(echo "$NEW_VERSION" | sed -E 's/^([0-9]+)\.[0-9]+\.[0-9]+$/\1/')"
-  # The sed below also captures 3-digit versions
-  local module_with_new_version
-  module_with_new_version=$(
-    go mod edit -json |
-      jq -r '.Module.Path' |
-      sed -E "s/(.*)v[0-9]+(\.[0-9]+\.[0-9]+)?$/\1v$new_major_version/"
-  )
-  go mod edit -module "$module_with_new_version"
+  # noop
+  :
 }
 function post_release_go() {
   # noop

tests/fixtures/go-three-digit-version/CHANGELOG.md

@@ -17,9 +17,3 @@ diff --git a/CHANGELOG.md b/CHANGELOG.md
 -[Unreleased]: https://github.com/cucumber/polyglot-release/compare/v0.0.1...main
 +[Unreleased]: https://github.com/cucumber/polyglot-release/compare/v1.0.0...main
 +[1.0.0]: https://github.com/cucumber/polyglot-release/compare/v0.0.1...main
-diff --git a/go.mod b/go.mod
---- a/go.mod
-+++ b/go.mod
-@@ -1 +1 @@
--module github.com/example/project/v0
-+module github.com/example/project/v1