Fokko Driesprong

### Rationale for this change It would be good to check against Java 21 on each change of the code. It looks like the current version of Spotless does not...

### Describe the enhancement requested Java 21 LTS release ### Component(s) Build

### Describe the enhancement requested ### Remove Hadoop 2 support There is fallback logic in case it needs to seek within a file. ### Component(s) _No response_

### Describe the enhancement requested ### Remove support for Hadoop1 There is still some fallback logic in case of seeking within a file. ### Component(s) Build

Spark 3.3 is end-of-life

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resolves # [docs](https://github.com/dbt-labs/docs.getdbt.com/issues/new/choose) dbt-labs/docs.getdbt.com/# ### Problem Spark 3.3 is end-of-life and therefore not the best candidate to test against. ### Solution ### Checklist - [ ] I have read [the...

PyIceberg-Core: Push down Parquet reading to Iceberg-Rust

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### Is your feature request related to a problem or challenge? As a next step in integrating PyIceberg and Iceberg-Rust, it would be great to push down the Parquet reading...

[EPIC] Iceberg-rust Write support

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# Iceberg-rust Write support I've noticed a lot of interest in write support in Iceberg-rust. This issue aims to break this down into smaller pieces so they can be picked...

V3 Tracking issue

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Tracks the progress of the V3 implementation - [ ] New DataTypes - [x] **UnknownType**: Added in https://github.com/apache/iceberg-python/pull/1681 - [x] **Timestamp(Tz)NanoType**: Introduced in https://github.com/apache/iceberg-python/pull/1632 - [ ] **VariantType**: https://github.com/apache/iceberg-python/issues/1819 -...

Include `initial-default` and `write-default` in repr

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### Feature Request / Improvement Right now we don't show the `initial-default` and `write-default` in the `repr` of the `NestedField`. This is because we use it internally to deserialize the...