Skip to content
Problems.

Delta Lake users keep filing bugs

Data engineering2 posts from 2 people2d active+00 posts in the last 7 days, 1 the 7 days before (fading)Unverified

Posts per day

Posts per day2 posts, Sep 8 to Sep 25

The posts behind it

2, newest first
PostDate
[BUG] version.sbt should be updated since 4.4.0 is out## Bug ### Describe the problem [version.sbt](./version.sbt) is incorrect (`4.4.0-SNAPSHOT`) since 4.4.0 is out. ### Willingness to contribute The Delta Lake Community encourages bug fix contributions. Would you or another member of your organization be willing to contribute a...delta-io/deltajaceklaskowskiSep 1213 days ago
Row-granular concurrency for V3 deletion vectors on UPDATE/MERGE (refine validateNoConflictingDeleteFiles)...(open) merges concurrently-added DVs for pure-delete RowDelta commits instead of failing - position deletes are commutative, so the union is always safe. It applies only when the commit adds/removes no data files and `validateNoConflictingDeleteFiles` is not enabled - i.e. the...apache/icebergsezrubySep 82 weeks ago

Companies and products named

Company or productPosts naming it
Delta Lake2
Apache Iceberg1
About this problem

Evidence

2 posts from 2 people in 2 places, about 2 a week over 5 days. Mostly on apache/iceberg, delta-io/delta. Tools named alongside: Apache Iceberg.

Frustration Frustration 0 of 3· Seen on GitHub issues

How it was grouped

Posts about Delta Lake that state a pain but match no known issue yet. First post Sep 8, 2026, latest Sep 12, 2026. Unverified: fewer than 3 posts, or one person or place only. Method

Other Delta Lake problems

History

  • 2026-09-25 Statement: Delta Lake users keep asking for help to Delta Lake users keep filing bugs
  • 2026-09-25 Added: Delta Lake users keep asking for help (2 posts)

Rising problems by email

Mondays: the problems in data, tech and AI that grew fastest that week.

Double opt-in. Unsubscribe any time.