eric-maynard commented on code in PR #1959: URL: https://github.com/apache/polaris/pull/1959#discussion_r2183971283
########## 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: Not sure we want a break here 1. If multiple legacy keys really are in use, we should want to log for each of them 2. Barring the above, you could just early return rather than `break` -- 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