merged from master

indexer-service-azure/pom.xml

...g/opendes/indexer/azure/di/EntitlementsClientFactory.java

...rg/opendes/indexer/azure/di/EntitlementsFactoryAzure.java

...rg/opendes/indexer/azure/di/EntitlementsServiceAzure.java

.../java/org/opendes/indexer/azure/di/TenantFactoryImpl.java

...ain/java/org/opendes/indexer/azure/kms/KmsClientImpl.java

...va/org/opendes/indexer/azure/model/ISchemaRepository.java

...src/main/java/org/opendes/indexer/azure/model/Schema.java

...main/java/org/opendes/indexer/azure/model/SchemaItem.java

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

...endes/indexer/azure/persistence/SchemaRepositoryImpl.java

.../java/org/opendes/indexer/azure/util/RequestInfoImpl.java

...endes/indexer/azure/util/ServiceAccountJwtClientImpl.java

indexer-service-gcp/pom.xml

...n/java/org/opendes/indexer/gcp/IndexerGcpApplication.java

...g/opendes/indexer/gcp/cache/DatastoreCredentialCache.java

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

.../java/org/opendes/indexer/gcp/model/AppEngineHeaders.java

.../opendes/indexer/gcp/persistence/DatastoreCredential.java

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