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tidb v2.1.2 Release Notes

Release Date: 2018-12-21 // over 5 years ago
    • 👉 Make TiDB compatible with TiDB-Binlog of the Kafka version #8747
    • 👌 Improve the exit mechanism of TiDB in a rolling update #8707
    • 🛠 Fix the panic issue caused by adding the index for the generated column in some cases #8676
    • 🛠 Fix the issue that the optimizer cannot find the optimal query plan when TIDB_SMJ Hint exists in the SQL statement in some cases #8729
    • 🛠 Fix the issue that AntiSemiJoin returns an incorrect result in some cases #8730
    • 👌 Improve the valid character check of the utf8 character set #8754
    • 🛠 Fix the issue that the field of the time type might return an incorrect result when the write operation is performed before the read operation in a transaction #8746