Github user joewitt commented on a diff in the pull request: https://github.com/apache/nifi/pull/2715#discussion_r189384435 --- Diff: nifi-nar-bundles/nifi-language-translation-bundle/nifi-yandex-processors/src/main/java/org/apache/nifi/processors/yandex/util/Languages.java --- @@ -25,6 +25,7 @@ private static final Map<String, String> languageAbbreviationMap = new HashMap<>(); static { + languageAbbreviationMap.put("", "blank"); --- End diff -- perhaps this should be 'auto-detect' and 'auto-detect'. In your previous logic looking for "" it could look for equals("auto-detect") or some constant string value
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