Lists new features and improvements released for DataHub.
2021
March
|
Feature |
Description |
Category |
References |
Details |
|
Setting of the TimestampUnit parameter |
You can set the TimestampUnit parameter when you create a DataConnector to synchronize data to MaxCompute. |
User guide |
||
|
Compatibility with Kafka |
DataHub supports read and write operations by using a native Kafka client. |
Developer guide |
January
|
Feature |
Description |
Category |
References |
|
Update of the console command-line tool |
The console command-line tool is updated with additional features. |
User guide |
2020
December
|
Feature |
Description |
Category |
References |
|
Descriptions added to fields |
DataHub SDK V2.18 for Java supports adding descriptions to fields. |
SDK introduction |
November
|
Feature |
Description |
Category |
References |
|
Fields added to a topic by modifying the schema in the DataHub console |
You can add fields to a topic by modifying the schema in the DataHub console. |
User guide |
|
|
Changes of fields to be synchronized |
You can change the fields to synchronize on the details page of a DataConnector. |
Data synchronization |
October
|
Feature |
Description |
Category |
References |
|
Display of the storage size of a topic |
The topic list page and topic details page now display the storage size of each topic. |
User guide |
|
|
Service-linked role for DataHub |
When you synchronize data from DataHub to Object Storage Service (OSS), Tablestore, or Function Compute with STS authentication, the AliyunServiceRoleForDataHub service-linked role is automatically created. Previously, you had to manually authorize DataHub to access Alibaba Cloud services. |
Data synchronization |
|
|
Descriptions added to fields during schema creation |
You can add descriptions to fields when you create a schema. |
User guide |
June
|
Feature |
Description |
Category |
References |
|
Data synchronization to Hologres |
DataHub supports synchronizing data to Hologres partition tables. |
Data synchronization |
|
|
Compatibility with Kafka |
You can write data to DataHub by using a native Kafka client. |
Developer guide |
|
|
Data synchronization with Canal |
You can synchronize incremental data from MySQL to DataHub by using Canal. |
Plug-in description |
|
|
CloudMonitor |
CloudMonitor supports monitoring DataHub resources. |
User guide |
|
|
New data types |
Four new data types are supported: TINYINT, SMALLINT, INTEGER, and FLOAT. |
Product introduction |