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Releases: pingcap/tiflash

TiFlash v6.5.3

14 Jun 06:14
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v6.5.3
e63e249
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TiFlash v6.5.3

For new features, improvements, and bug fixes released in 6.5.3 for tiflash, see TiDB 6.5.3 release notes.

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TiFlash v7.1.0

31 May 05:50
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v7.1.0
cffc61e
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TiFlash v7.1.0

For new features, improvements, and bug fixes released in 7.1.0 for tiflash, see TiDB 7.1.0 release notes.

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TiFlash v7.1.0-rc.0

27 Apr 09:18
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v7.1.0-rc.0
c91ca2a
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TiFlash v7.1.0-rc.0

For new features, improvements, and bug fixes released in 7.1.0-rc.0 for tiflash, see TiDB 7.1.0-rc.0 release notes.

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TiFlash v6.5.2

21 Apr 02:34
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v6.5.2
f7c6c60
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TiFlash v6.5.2

For new features, improvements, and bug fixes released in 6.5.2 for tiflash, see TiDB 6.5.2 release notes.

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TiFlash v6.1.6

12 Apr 02:50
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v6.1.6
d5f20a0
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TiFlash v6.1.6

For new features, improvements, and bug fixes released in 6.1.6 for tiflash, see TiDB 6.1.6 release notes.

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TiFlash v7.0.0

30 Mar 02:16
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v7.0.0
16a60b0
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TiFlash v7.0.0

For new features, improvements, and bug fixes released in 7.0.0 for tiflash, see TiDB 7.0.0 release notes.

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TiFlash v6.5.1

10 Mar 05:21
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v6.5.1
d8f4fe1
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TiFlash v6.5.1

Improvements

  • Accelerate TiFlash startup greatly when the data volume is large #6395 @hehechen

Bug fixes

  • Fix the issue that semi-joins use excessive memory when calculating Cartesian products #6730 @gengliqi
  • Fix the issue that TiFlash log search is too slow #6829 @hehechen
  • Fix the issue that TiFlash cannot start because files are mistakenly deleted after repeated restarts #6486 @JaySon-Huang
  • Fix the issue that TiFlash might report an error when performing a query after adding a new column #6726 @JaySon-Huang
  • Fix the issue that TiFlash does not support IPv6 configuration #6734 @ywqzzy
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TiFlash v6.6.0

20 Feb 03:52
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v6.6.0
77c4d0f
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TiFlash v6.6.0

Improvements

  • Support an independent MVCC bitmap filter that decouples the MVCC filtering operations in the TiFlash data scanning process, which provides the foundation for future optimization of the data scanning process #6296 @JinheLin
  • Reduce the memory usage of TiFlash by up to 30% when there is no query #6589 @hongyunyan

Bug fixes

  • Fix the issue that querying TiFlash-related system tables might get stuck #6745 @lidezhu
  • Fix the issue that semi-joins use excessive memory when calculating Cartesian products #6730 @gengliqi
  • Fix the issue that the result of the division operation on the DECIMAL data type is not rounded #6393 @LittleFall
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TiFlash v6.1.5

28 Feb 02:58
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v6.1.5
9f45e26
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TiFlash v6.1.5

There is no release note for this version.

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TiFlash v6.1.4

08 Feb 03:16
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v6.1.4
9f45e26
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TiFlash v6.1.4

Bug fixes

  • Fix the issue that TiFlash global locks are blocked for a long time occasionally #6418 @SeaRise
  • Fix the issue that high throughput writes cause OOM #6407 @JaySon-Huang
Assets 2
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