This page documents all of improvement proposals under discussion, accepted but unreleased, released and discarded.
See also how to make a proposal.
Accepted but unreleased
Name | Issue | Design | Release | Links |
---|---|---|---|---|
The database-level placement rule in SQL | #18030 | #26221 | TBD | Call for contributors: Placement Rules in SQL |
Restructure Tests | #26022 | #26024 | 5.3 | Proposal: Restructure TiDB Tests |
Support temporary table | #24169 | #24168 | 5.3 | |
Support GBK | #26812 | #27325 | TBD | |
Heuristic rules enhancement for index selection | #26020 | #27223 | TBD | |
SQL Plan Management enhancement | #25970 | TBD | TBD |
Under discussion
Name | Links |
---|---|
Support loose index scan | Call for help & discuss: support loose index scan for TiDB |
Refactoring execution engine on unistore | Call for help: refactoring execution engine on unistore |
Move parser to pingcap/tidb | Proposal: Move parser back to pingcap/tidb |
Implemented and released
Discarded
Name | Links |
---|---|
Remove TiDB-to-TiDB RPC from TiKV client | https://github.com/pingcap/tidb/issues/25808 |