poojanilangekar commented on code in PR #1959: URL: https://github.com/apache/polaris/pull/1959#discussion_r2183986323
########## polaris-core/src/main/java/org/apache/polaris/core/config/PolarisConfigurationStore.java: ########## @@ -99,7 +99,25 @@ public interface PolarisConfigurationStore { */ default <T> @Nonnull T getConfiguration( @Nonnull RealmContext realmContext, PolarisConfiguration<T> config) { - T result = getConfiguration(realmContext, config.key, config.defaultValue); + T result = getConfiguration(realmContext, config.key); + + if (result == null && config.hasLegacyKeys()) { + for (String legacyKey : config.legacyKeys) { + result = getConfiguration(realmContext, legacyKey); + if (result != null) { + LOGGER.warn( + "Legacy configuration key '{}' is in use. Please use '{}' instead.", + legacyKey, + config.key); + break; Review Comment: I don't think we can use an early return directly because we need to try and cast the value to its defined type. We could duplicate the code here but I think this is cleaner. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@polaris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org