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ticdc v4.0.0

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@zier-one zier-one released this 28 May 07:12
· 713 commits to release-4.0 since this release
b66fffd

Note: The current version of TiCDC is still experimental and not recommended for use in a production environment.

Changed Behaviors

  • Optimized the structure of Changefeed configuration file #588
  • Filter transactions by the start ts instead of the commit ts #589

New Features

  • Check the validity of Sink URI when creating the Changefeed #561
  • Check the PD and TiKV versions when starting TiCDC Server #570
  • Optimized the table scheduling mechanism to support scheduling multiple tables in one tick period #572
  • Add the node role information in HTTP API #591

Bug Fix

  • Fix some data race problems #565 #566
  • Fix some leakage or blocking issues when releasing resources #574 #586
  • Fix the problem that cli will block when unable to connect to PD #579