1.[ISSUE #735](https://github.com/sharding-sphere/sharding-sphere/issues/735) Unexpected slave datasource routing result when using `Round-robin` load-balance algorithm in Mybatis
1.[ISSUE #1011](https://github.com/sharding-sphere/sharding-sphere/issues/1011) Can't resolve placeholder in `Spring Boot YAML` configuration
## 2.0.3
### New Features
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@@ -73,22 +74,31 @@
1.[ISSUE #522](https://github.com/sharding-sphere/sharding-sphere/issues/522) Slave database does not need to execute the DDL for read-write splitting
## 2.0.2
### Enhancements
1.[ISSUE #475](https://github.com/sharding-sphere/sharding-sphere/issues/475) Support CREATE INDEX
1.[ISSUE #525](https://github.com/sharding-sphere/sharding-sphere/issues/525) Support DROP INDEX
#### Core
1.[ISSUE #475](https://github.com/sharding-sphere/sharding-sphere/issues/475) Support `CREATE INDEX`
1.[ISSUE #525](https://github.com/sharding-sphere/sharding-sphere/issues/525) Support `DROP INDEX`
### Bug Fixes
1.[ISSUE #520](https://github.com/sharding-sphere/sharding-sphere/issues/520) When the partition table is introduced, the exception type is no longer DuplicateKeyException when the unique key conflict occurs
1.[ISSUE #521](https://github.com/sharding-sphere/sharding-sphere/issues/521) ShardingProperties is invalid in YAML configuration
#### Core
1.[ISSUE #521](https://github.com/sharding-sphere/sharding-sphere/issues/521)`ShardingProperties` is invalid in `YAML` configuration
1.[ISSUE #529](https://github.com/sharding-sphere/sharding-sphere/issues/529) Table name capitalization cannot be queried
1.[ISSUE #541](https://github.com/sharding-sphere/sharding-sphere/issues/541) Can't parse IS NOT NULL
1.[ISSUE #557](https://github.com/sharding-sphere/sharding-sphere/issues/557) When GroupBy and OrderBy aliases are inconsistent, stream merging should be used
1.[ISSUE #559](https://github.com/sharding-sphere/sharding-sphere/issues/559) Support parsing numbers beginning with minus and decimal (e.g. -.12).
1.[ISSUE #567](https://github.com/sharding-sphere/sharding-sphere/issues/567) MySQL adds an escape character when columns are added to prevent errors caused by using keywords as column names or aliases
1.[ISSUE #541](https://github.com/sharding-sphere/sharding-sphere/issues/541)`IS NOT NULL` parse error
1.[ISSUE #557](https://github.com/sharding-sphere/sharding-sphere/issues/557) When `GROUP BY` and `ORDER BY` aliases are inconsistent, stream merging should be used
1.[ISSUE #559](https://github.com/sharding-sphere/sharding-sphere/issues/559) Support parsing numbers beginning with minus and decimal (e.g. `-.12`)
1.[ISSUE #567](https://github.com/sharding-sphere/sharding-sphere/issues/567) Add escape char for derived columns or alias when using MySQL
#### Sharding-JDBC
1.[ISSUE #520](https://github.com/sharding-sphere/sharding-sphere/issues/520) Exception is no longer `DuplicateKeyException` when the unique key conflict
## 2.0.1
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@@ -103,6 +113,7 @@
1.[ISSUE #490](https://github.com/sharding-sphere/sharding-sphere/issues/490) Oracle using rownum greater than or equal to or less than or equal to the result of paging is incorrect
1.[ISSUE #491](https://github.com/sharding-sphere/sharding-sphere/issues/491) Can't close connection by ResultSet.getStatement().getConnection().close()
