taojintianxia opened a new issue, #28411: URL: https://github.com/apache/shardingsphere/issues/28411
## Release 5.4.1 Hi community, After last release, we have received a lot of feedback from users and developers. Now we plan to release the ShardingSphere 5.4.1 version these days, which has made a lot of optimization and improvement for these feedback. Please refer to this release notes to confirm whether it contains the features you expect. If I missed anything, please remind me ASAP. If there are any suggestions, please feel free to tell us. ## Release Notes ### Bug Fix 1. Scaling: Fix get inventory position not correctly on breakpoint resuming when table names are similar 2. Scaling: Fix CDC importer not start on breakpoint resuming when first inventory task is finished 3. Single Table: Fix not switched active version when CREATE/DROP table modifies the Single rule configuration 4. JDBC: Fix JDBC memory leak with MySQL in the 5.4.0 version ### Enhancement 1. Mode: Improve Standalone mode JDBC type impl reset data on initialization 2. Scaling: Isolate ShardingSphereDataSource Standalone repository in pipeline 3. Scaling: Disable system-schema-metadata-enabled in pipeline 4. JDBC: Move jdbc core META-INF/services/java.sql.Driver from test to main 5. Scaling: Add algorithm columns in SHOW MIGRATION CHECK ALGORITHMS DistSQL result 6. Scaling: Add type_aliaes column in SHOW MIGRATION CHECK ALGORITHMS DistSQL result 7. Encrypt: Add duplicate name check for derived columns and logical columns 8. Encrypt: Deny DDL for cipher columns in Proxy 9. Encrypt: Add the default type for derived columns to `varchar(4000)` ### New Feature 1. Proxy: Supports dbcp and c3p0 connection pools 2. Metadata: Standalone mode adapts to metadata new structure 3. Governance: Governance supports register instance level data source -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
