chore: start 0.4 development

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 All notable changes to `discrawl` will be documented in this file.
 
-## Unreleased
+## 0.4.0 - Unreleased
 
 - Nothing yet.
 

internal/cli/cli_test.go

@@ -29,7 +29,7 @@ func TestHelpAndVersion(t *testing.T) {
 
 	out.Reset()
 	require.NoError(t, Run(context.Background(), []string{"--version"}, &out, &bytes.Buffer{}))
-	require.Contains(t, out.String(), "0.3.0")
+	require.Contains(t, out.String(), "0.4.0-unreleased")
 
 	err := Run(context.Background(), []string{"bogus"}, &out, &bytes.Buffer{})
 	require.Equal(t, 2, ExitCode(err))

internal/cli/version.go

@@ -1,3 +1,3 @@
 package cli
 
-var version = "0.3.0"
+var version = "0.4.0-unreleased"