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v1.0.0rc3

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@joe-clickhouse joe-clickhouse released this 07 May 21:02
· 42 commits to main since this release
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Release Candidate 1.0.0 (rc3)

This is a release candidate for clickhouse-connect 1.0.0. Please test thoroughly with your workloads and report any issues before the final release.

Installation:

pip install clickhouse-connect==1.0.0rc3

If upgrading from 0.15.x, see the migration notes in rc1. All 1.0 breaking changes were introduced there. rc3 contains no new breaking changes.

Highlights

rc3 is a small bug-fix release on top of rc2. It fixes an intermittent SYNTAX_ERROR on inserts when a pooled keep-alive connection is reset between attempts.

What's Changed

Bug Fixes

  • Fix intermittent Code: 62. Empty query. (SYNTAX_ERROR) on inserts when a pooled keep-alive connection is reset between attempts. The retry path now rebuilds the insert body instead of replaying an already-drained generator. Affects both sync and async clients. Closes #731