Last week, we landed 38 PRs in the TiDB repositories.
Add unique key information into plan’s schema, this will be used for plan optimizing.
Fetch tso and compiling statement concurrently: reduce the latency of small transaction.
Load data in a batch way: make it easier for loading large data.
Last week, We landed 15 PRs in the TiKV repositories.
Support pre vote feature for raft.
Schedule replicas according to the location of the stores.