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Update Benchmarks doc

docs

good first issueGood for newcomersGood for newcomers

improvementPR that improves existing functionalityPR that improves existing functionality

Status: Open.

#15556 In apache/iceberg;

· manuzhang opened on Mar 9, 2026

AnalysisException: [UNRESOLVED_COLUMN] during MERGE INTO on wide Iceberg tables (400+ columns) in Spark 3.5

bugSomething isn't workingSomething isn't working

Status: Open.

#15526 In apache/iceberg;

· NataliaLaurova opened on Mar 6, 2026

Table and Column Label Metadata in Iceberg REST Catalog

proposalIceberg Improvement Proposal (spec/major changes/etc)Iceberg Improvement Proposal (spec/major changes/etc)

Status: Open.

#15521 In apache/iceberg;

· laskoviymishka opened on Mar 5, 2026

Support row group skipping for shredded variant columns

improvementPR that improves existing functionalityPR that improves existing functionality

Status: Open.

#15510 In apache/iceberg;

· qlong opened on Mar 4, 2026

Avro: Reading files using DataFileStream with ROW LINEAGE fails if the column isn't projected

bugSomething isn't workingSomething isn't working

Status: Open.

#15507 In apache/iceberg;

· ayushtkn opened on Mar 4, 2026

Add proxy system property and environment variable configuration for HTTP clients

improvementPR that improves existing functionalityPR that improves existing functionality

Status: Open.

#15504 In apache/iceberg;

· lunar-shadow opened on Mar 4, 2026

ValidationException when filtering identity-partitioned timestamp field using other transforms

bugSomething isn't workingSomething isn't working

Status: Open.

#15502 In apache/iceberg;

· vaultah opened on Mar 3, 2026

Add docs for <code>iceberg.tables.hadoop.</code> to set LockManager for HadoopTables

docs

good first issueGood for newcomersGood for newcomers

improvementPR that improves existing functionalityPR that improves existing functionality

Status: Open.

#15493 In apache/iceberg;

· manuzhang opened on Mar 2, 2026

Flink tableMaintenance incorrectly delete manifest files

bugSomething isn't workingSomething isn't working

Status: Open.

#15487 In apache/iceberg;

· zncleon opened on Mar 1, 2026

Automated Incremental Clustering

proposalIceberg Improvement Proposal (spec/major changes/etc)Iceberg Improvement Proposal (spec/major changes/etc)

Status: Open.

#15473 In apache/iceberg;

· PuspenduBanerjee opened on Feb 28, 2026

Rewrite data files can create more small files after partition evolution

improvementPR that improves existing functionalityPR that improves existing functionality

Status: Open.

#15465 In apache/iceberg;

· lirui-apache opened on Feb 27, 2026

JDBC resource leaks in JdbcCatalog and JdbcUtil: ResultSet and PreparedStatement not closed

Status: Open.

#15462 In apache/iceberg;

· PDGGK opened on Feb 27, 2026