- Use ‘Usage of non-externalized strings’ preference
- Enabling the preference marks all the strings that should be externalized.
- Use 'Externalize Strings Wizard' to externalize the strings
- 'Bundle-Localization' entry in Manifest points to the properties file containing the externalized strings.
The value 'plugin' for 'Bundle-Localization' entry means that there will be a 'plugin.properties' file in the plugin root containing the externalized strings e.g. '%Bundle-Name'.