diff --git a/cmd/golangorg/release.go b/cmd/golangorg/release.go
index 69bc39f..61def3f 100644
--- a/cmd/golangorg/release.go
+++ b/cmd/golangorg/release.go
@@ -78,9 +78,9 @@
 // sortReleases returns a sorted list of Go releases, suitable to be
 // displayed on the Release History page. Releases are arranged into
 // major releases, each with minor revisions.
-func sortReleases(rs map[history.Version]history.Release) []Major {
+func sortReleases(rs map[history.GoVer]history.Release) []Major {
 	var major []Major
-	byMajorVersion := make(map[history.Version]Major)
+	byMajorVersion := make(map[history.GoVer]Major)
 	for v, r := range rs {
 		switch {
 		case v.IsMajor():
@@ -108,8 +108,8 @@
 
 // majorOf takes a Go version like 1.5, 1.5.1, 1.5.2, etc.,
 // and returns the corresponding major version like 1.5.
-func majorOf(v history.Version) history.Version {
-	return history.Version{X: v.X, Y: v.Y, Z: 0}
+func majorOf(v history.GoVer) history.GoVer {
+	return history.GoVer{X: v.X, Y: v.Y, Z: 0}
 }
 
 type releaseTemplateData struct {
@@ -125,20 +125,13 @@
 
 // Release represents a Go release entry as displayed on the release history page.
 type Release struct {
-	ver history.Version
+	ver history.GoVer
 	rel history.Release
 }
 
 // V returns the Go release version string, like "1.14", "1.14.1", "1.14.2", etc.
 func (r Release) V() string {
-	switch {
-	case r.ver.Z != 0:
-		return fmt.Sprintf("%d.%d.%d", r.ver.X, r.ver.Y, r.ver.Z)
-	case r.ver.Y != 0:
-		return fmt.Sprintf("%d.%d", r.ver.X, r.ver.Y)
-	default:
-		return fmt.Sprintf("%d", r.ver.X)
-	}
+	return r.ver.String()
 }
 
 // Date returns the date of the release, formatted for display on the release history page.
diff --git a/internal/history/release.go b/internal/history/release.go
index 56161a2..e7c4487 100644
--- a/internal/history/release.go
+++ b/internal/history/release.go
@@ -6,6 +6,7 @@
 package history
 
 import (
+	"fmt"
 	"html/template"
 	"time"
 )
@@ -29,7 +30,7 @@
 //
 // It contains entries for releases of Go 1.9 and newer.
 // Older releases are listed in doc/devel/release.html.
-var Releases = map[Version]Release{
+var Releases = map[GoVer]Release{
 	{1, 14, 2}: {
 		Date: Date{2020, 4, 8},
 
@@ -457,20 +458,41 @@
 	},
 }
 
-// Version represents the version of a Go release.
-type Version struct {
-	X int // 1 or higher.
-	Y int // 0 or higher.
-	Z int // 0 or higher.
+// GoVer represents a Go release version.
+//
+// In contrast to Semantic Versioning 2.0.0,
+// trailing zero components are omitted,
+// a version like Go 1.14 is considered a major Go release,
+// a version like Go 1.14.1 is considered a minor Go release.
+//
+// See proposal golang.org/issue/32450 for background, details,
+// and a discussion of the costs involved in making a change.
+type GoVer struct {
+	X int // X is the 1st component of a Go X.Y.Z version. It must be 1 or higher.
+	Y int // Y is the 2nd component of a Go X.Y.Z version. It must be 0 or higher.
+	Z int // Z is the 3rd component of a Go X.Y.Z version. It must be 0 or higher.
+}
+
+// String returns the Go release version string,
+// like "1.14", "1.14.1", "1.14.2", and so on.
+func (v GoVer) String() string {
+	switch {
+	case v.Z != 0:
+		return fmt.Sprintf("%d.%d.%d", v.X, v.Y, v.Z)
+	case v.Y != 0:
+		return fmt.Sprintf("%d.%d", v.X, v.Y)
+	default:
+		return fmt.Sprintf("%d", v.X)
+	}
 }
 
 // IsMajor reports whether version v is considered to be a major Go release.
 // For example, Go 1.14 and 1.13 are major Go releases.
-func (v Version) IsMajor() bool { return v.Z == 0 }
+func (v GoVer) IsMajor() bool { return v.Z == 0 }
 
 // IsMinor reports whether version v is considered to be a minor Go release.
 // For example, Go 1.14.1 and 1.13.9 are minor Go releases.
-func (v Version) IsMinor() bool { return v.Z != 0 }
+func (v GoVer) IsMinor() bool { return v.Z != 0 }
 
 // Date represents the date (year, month, day) of a Go release.
 //