Following up on the discussion from #5003 * Deprecate the `ADD_TRAILING_SLASH_TO_LOCATION` option. * Convert all usages of `ADD_TRAILING_SLASH_TO_LOCATION` to use the `true` value regardless of the feature flag setting.
Following up on the discussion from #5003
ADD_TRAILING_SLASH_TO_LOCATIONoption.ADD_TRAILING_SLASH_TO_LOCATIONto use thetruevalue regardless of the feature flag setting.