[Yandex Cloud documentation](../../index.md) > [Yandex Data Transfer](../index.md) > [Release notes](index.md) > 2023 > November 2023

# Data Transfer release notes: November 2023

## New features {#new-features}

1. Added a [YDS source setting](../operations/endpoint/source/data-streams.md) that allows you to continue operations if a topic's TTL is exceeded.
1. Added recommendations for [migrating endpoints to a different availability zone](../operations/endpoint/migration-to-an-availability-zone.md).
1. Added support for a new [OpenSearch](../operations/endpoint/source/opensearch.md) source endpoint and transfers from Elasticsearch to OpenSearch and from OpenSearch to OpenSearch.
1. For [incremental transfers](../concepts/transfer-lifecycle.md#copy), you can now change the initial value when editing a transfer.
1. Added support for Int8, Int16, and Uint16 types for data replication from a [YDB source](../operations/endpoint/source/ydb.md).
1. You can now convert data using a Confluent Schema Registry parser. See the [Apache Kafka®](../operations/endpoint/source/kafka.md) and [YDS](../operations/endpoint/source/data-streams.md) setting description.

## Fixed issues {#problems-solved}

1. Added cloud or folder ID values to Data Transfer events.
1. Optimized operations with Debezium.
1. Made multiple fixes to enhance the stability of the service.