> ## Documentation Index > Fetch the complete documentation index at: https://docs.sync.cdata.com/llms.txt > Use this file to discover all available pages before exploring further. # Current Release > Release notes for the current version of CData Sync. ## Key Features ### Added * Updated the Sync UI for the Q2 rebrand. * Added [parallel partitioned reads](../getting-started/configuring-jobs#snapshot-performance-with-parallel-partitioned-reads). Parallel partitioned reads are supported in standard and CDC jobs. When parallel partition reads are enabled, they can greatly reduce job times by splitting a single replication into multiple partitions that can be processed in parallel by multiple threads. Parallel partitioned reads are currently supported when you use the following source database connections: * DB2 * DB2 for i * Informix * MariaDB * Microsoft SQL Server * MySQL * Oracle * PostgreSQL * Added [ClickHouse](../connections/destinations/clickhouse-destination) as a Sync destination. * Added support for GIT versioning in Sync workspaces. * [Git Version Control](../getting-started/installation-and-configuration/git-version-control) * [Git Version Control for Workspaces](../getting-started/administration/settings-page/git-version-control-configuration-for-workspaces) * Added the **Workspace Activities** page. * Added support for encrypting and decrypting sensitive values in the sync.properties file. * Added support for Python Scripting in Sync events. * [Python](../events/python-scripting/python) * [Prerequisites](../events/python-scripting/prerequisites) * [Writing Python](../events/python-scripting/writing-python) * Added support for including environment variable columns through source replication queries. Previously, you could only achieve this through column mapping. * Added support for retrieving the relative record number (RRN) for DB2 for i CDC. This ability enables users to set `SyncIdSourceColumn=Db2Rrn`, which uses the RRN as the `_cdatasync_id` value instead of the default MD5-based row hash for tables without a primary key. * Added support for including the `ROWID` pseudocolumn during Oracle CDC replications. When no primary key is present, Sync uses `ROWID` as the row identifier during CDC operations. You can also alias this column as desired within replication queries. * Added logic to skip events that are already retrieved by snapshots during the first incremental load of a job. * Added support for `LocalDateTime` when you use replication functions like REPLICATE\_LASTMODTIME() or REPLICATE\_NEXTINTERVAL(). * Added support for `UseLocalDateTime` in Oracle CDC, PostgreSQL CDC, and ServiceNow sources. * Added more items to job event input for improved monitoring capabilities in pipelines. * Added support for configuring email alert content. Notification emails can now be configured to report easily readable table names. By setting `globalemailtablesonly=true` in the **Other Settings** field (**System Settings > Advanced > Additional Settings > Other Settings**) , Sync notification emails report the source and destination table columns, job status, and runtime. The default behavior using `globalemailtablesonly=false` continues to report whole job queries, job status, and runtime. * Added support to display the **OPERATION** type for records in the **Rows Failed** summary for reverse ETL jobs. The **Rows Failed** summary now includes the record identifier (Id), details of the failure, and the operation performed on each failed record. Operation types include the following: * INSERT * UPSERT * UPDATE * DELETE * Added support to the retry mechanism for failed DELETE operations in reverse ETL jobs. * Added support for the **History Mode** property in SAP HANA destinations. * Added a new flow to the Sync UI for migrating application databases. This guided flow can be accessed from the **Migration** tab in **System Settings**. * Added support for resetting the CDC Engine in the Sync UI. * Added support for configuring proxy and firewall settings for connections in the Sync UI. * Added a new **Re-sync Tasks** option for easier job and task reruns. * Added support for editing RSD files from the Sync UI when you use the API connector. * Added support for creating Global/Private temporary tables during replications into Oracle. This feature saves the Oracle redo log size because Global/Private tables do not log information in redo logs. ### Changed * Improved performance while retrieving source table structures in Oracle CDC jobs. * Improved handling NUMBER data types for Oracle Native CDC operations. You can now enable `DowncastNumbers` and set values for `DefaultPrecision` and `DefaultScale` for native Oracle connections in the **Other Options** field on the **Advanced** tab. * `DowncastNumbers` converts NUMBER types with 0 scale to INTEGER types whenever possible. * `DefaultPrecision` and `DefaultScale` set the precision and scale for NUMBER types that are returned with a NULL precision or scale. * Improved the MERGE command for better PostgreSQL performance. Merge operations into PostgreSQL now use the more efficient `INSERT...ON CONFLICT UPDATE` query. * Improved job performance for **Load Folder** jobs that use Microsoft OneLake sources. * Improved column mapping selection for reverse ETL jobs in the UI. * Updated the default application database to H2 following Derby deprecation. Current installations continue to maintain the existing Derby database. * Updated application-database verification results to automatically append `UseConnectionPooling=true` to the connection string for application-database driver connections. * Changed default behavior to create a new AES key for new Sync users. * Changed error handling for enhanced CDC jobs that are run without having a stage file. This error is now generated by the CDC Engine and then handled on the application side, surfaced as a toast message. * Separated CDC Engine and base job settings options. CDC Engine settings are now contained in their own dialog box. * Updated the **Incremental Replication** widget to **Snapshot Settings**. * Updating log verbosity in CDC jobs is now dynamic and no longer restarts the CDC Engine. * Updated connection states for better usability. Connection states now also include **Incomplete**, **Not Authorized**, and **Untested**. * Hid empty schemas in **Add Task** search results. * Enhanced the Admin API for querying job and task status; multiple updates and refinements to API V2. ### Fixed * Fixed multiple issues in the Sync UI: * Fixed an issue in the UI where opening the **Edit Schedule** dialog box after scheduling a pipeline to run every minute incorrectly displayed the schedule as every 15 minutes. * Fixed an issue where the **Task** page of a **Load Folder** job flickered in the UI during job execution. * Fixed an issue in the UI where the checkbox for list items on the **Select Repeat Elements** tab was misaligned for the API connector. * Fixed an issue where the hierarchy of connection properties did not update in the UI when switching between driver versions. * Fixed multiple issues on the **Pipelines** page: * Fixed an issue where the toast message that is displayed when you create a workspace from the **Pipelines** page was inconsistent with other workspace creation messages. * Fixed an issue where the **YOUR WORKSPACES** navigation drop-down menu was not displayed correctly when it was accessed from the **Pipelines** page. * Fixed an issue where searching for a specific job while adding an existing job to a pipeline returned no results, despite the job appearing on the compatible jobs list. * Fixed an issue where searching for a pipeline by using the name of the destination connector was not possible on the **Pipelines** page. * Fixed an issue where navigating to the **Dashboard** page while multiple jobs were running concurrently could result in a `Failed to get the count of query results` error. * Fixed an issue where job runtimes were incorrectly displayed on the **Job History** tab. * Fixed an issue where two-factor authentication security codes could be set with any value. The field has been restricted to accept only digit values.