Data Transfer release notes: April 2025

Fixed issues and improvementsFixed issues and improvements

1. Improved transfers between sources with very large numbers of objects (Object Storage or ClickHouse®).
2. Fixed the connection leak to the ClickHouse® target.
3. Fixed an issue with data transfers from PostgreSQL sources: types in schemas other than public could not be transferred if such schemas were specified in search_path.
4. Increased stability of ClickHouse® transfers under various target cluster faults.
5. Improved validation in the PostgreSQL endpoint creation form.
6. Fixed the issue of changing the connection type in the PostgreSQL source: when the type was changed from custom installation to managed database cluster installation, the transfer would keep attempting to connect to the custom installation host.

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