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TiSpark v3.2.0
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@shiyuhang0 shiyuhang0 released this 09 Jan 04:57
· 27 commits to release-3.2 since this release
v3.2.0
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New Features

  • Normalize the Java client in TiSpark and use the official client-java #2491
  • Compatible with TiDB v6.5.0 #2598
  • Support writing into the table with auto random primary key #2545
  • Support follower read #2546
  • Support writing into partition table with new collations #2565
  • Support partition pruning with to_days function when read from TiKV/TiFlash #2593
  • Support reading TiFlash load balancing with Round-Robin strategy client-java #662

Fixes

  • Bump Spark version from 3.0.2 to 3.0.3, from 3.1.1 to 3.1.3, from 3.2.1 to 3.2.3, from 3.3.0 to 3.3.1 #2544 #2607
  • Fix break change in partition read. For example, to_days is not supported #2552
  • Fix exception will be thrown when we insert into a table partitioned by year and the first col of the table is not date type #2554
  • Fix the bug that cluster index can not be used if the clustered index is not the Integer type #2560
  • Fix the bug that CBO may not choose min cost between TiKV table scan, TiKV index scan, and TiFlash scan #2563
  • Fix the bug that statistics are not collected which may affect the choice of the plan #2578
  • Fix the bug that partition pruning fails with the uppercase column #2593

Documents

  • Optimize user guide and dev guide #2533
Assets 10
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