shardingsphere 5.3.2

API Changes

1. Proxy: Add property system-log-level, support dynamic change of log level by DistSQL.
2. DistSQL: Remove Hint-related DistSQL, users can use SQL Hint instead

New Features

1. Scaling: Support any type of column unique key table

Enhancements

1. Scaling: Use stream query for inventory dump and data consistency check
2. Scaling: Compatible with VARBINARY column type in MySQL binlog parsing
3. Scaling: Refactor AbstractSimplePipelineJob.execute to blocking
4. Scaling: Improve table records count calculation
5. Scaling: Support proxy sharding rule absent for migration job
6. Scaling: Add useServerPrepStmts=false for pipeline job on MySQL
7. Scaling: Improve datetime/time parsing for MySQL binlog
8. Scaling: Add global status for prepare stage
9. Scaling: Add netTimeoutForStreamingResults for pipeline job on MySQL
10. Authority: Support specifying password authentication method
11. Authority: Add md5 authentication support for openGauss protocol
12. Agent: Add more metrics for JDBC
13. Kernel: ShardingSphere Driver configuration supports Apollo
14. Kernel: Adjust SKIP_ENCRYPT_REWRITE SQL Hint to SKIP_SQL_REWRITE to support more scenarios
15. Kernel: Support openGauss EXPLAIN PERFORMANCE
16. Encrypt: Like supports concat function

Bug Fixes

1. Scaling: Fix unicode char and special char decoding for PostgreSQL incremental task
2. Scaling: Fix Migration not support PostgreSQL json type
3. DistSQL: CREATE SHARDING TABLE RULE supports NONE strategy
4. Kernel: Fix use system database error when data sources are empty
5. Kernel: Fix set worker-id does not take effect with Standalone mode
6. Kernel: Clear storage node information when delete readwrite-splitting and database discovery rules
7. Kernel: Fix the abnormal problem of Column index out of range in single table complex query
8. Kernel: Fix PostgreSQL like lower case failed.
9. Kernel: Fixed the exception of built-in metabase data collection when the front and back database types were inconsistent
10. Kernel: Fix the problem of routing error reporting under certain table names
11. Kernel: Fix MySQL create procedure parse error
12. Kernel: Fix union extract table name NPE
13. Kernel: Fix upper case table constraint not rewrite error
14. Kernel: Fix failed to parse PostgreSQL / openGauss SQL contains money type
15. Kernel: Fix PostgreSQL / openGauss positional parameter rule
16. Kernel: Fix PostgreSQL / openGauss failed to parse const with type cast
17. Kernel: Fix Chinese characters encode exception when execute select with sql federation engine
18. Kernel: Fix IndexOutOfBoundsException when execute set variable statement int jdbc adapter
19. Kernel: Fix index does not exist exception when execute drop index statement
20. Proxy: Properly handle number sign in MySQL Proxy binary protocol
21. Proxy: Fix PostgreSQL Proxy failed to handle bytea data type
22. Proxy: Fix PostgreSQL Proxy failed to parse time value with microseconds
23. Proxy: Fix PostgreSQL protocol codec for date type in binary format
24. Proxy: Fix possible CCE PostgreSQLInt2BinaryProtocolValue
25. Proxy: Fix possible error when client pass quoted charset to PostgreSQL/openGauss Proxy

Change Log

1. MILESTONE

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Source apache/shardingsphere · 5.3.2 · 2023-03-30 · upstream release

Mirrored verbatim for indexing. All rights belong to the upstream project.