indexer changes

.../indexer/azure/persistence/ElasticRepositoryCosmosDB.java

.../main/java/org/opendes/indexer/IndexerGcpApplication.java

...vice-gcp/src/main/java/org/opendes/indexer/api/Hello.java

...a/org/opendes/indexer/cache/DatastoreCredentialCache.java

...rc/main/java/org/opendes/indexer/di/DpsHeaderFactory.java

...ava/org/opendes/indexer/di/EntitlementsClientFactory.java

.../java/org/opendes/indexer/di/PubSubExtensionsFactory.java

...-gcp/src/main/java/org/opendes/indexer/kms/KmsClient.java

...ava/org/opendes/indexer/persistence/DatastoreFactory.java

.../main/java/org/opendes/indexer/publish/PublisherImpl.java

...src/main/java/org/opendes/indexer/api/HealthCheckApi.java

...c/main/java/org/opendes/indexer/api/RecordIndexerApi.java

.../src/main/java/org/opendes/indexer/cache/SchemaCache.java

...rc/main/java/org/opendes/indexer/logging/AuditLogger.java

...in/java/org/opendes/indexer/middleware/IndexerFilter.java

...rc/main/java/org/opendes/indexer/model/IndexProgress.java

...src/main/java/org/opendes/indexer/model/RecordStatus.java

...rg/opendes/indexer/service/ElasticSettingServiceImpl.java

...ava/org/opendes/indexer/service/IndexCopyServiceImpl.java

.../java/org/opendes/indexer/service/IndexerServiceImpl.java